ETQP5M820YGC

**UPDATE** 

## **Power Inductors** 

Power Choke Coil (Automotive Grade) 

**PCC-M0530M, M0540M, M0630M, M0645M** series **PCC-M0754M, M0750M, M0854M, M0850M** series **PCC-M1054M, M1050M, M1040ML, M1050ML, M1060ML** series 

High heat resistance and high reliability using metal composite core (MC) 

Industrial property : Patents 21 (Registered 2 / Pending 19) 

## ~~OT~~ **Features** 

- High heat resistance : Operation up to 150 ℃ including self-heating. (180 ℃ short time*) * Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

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● High-reliability : (Fig.1)<br>: High vibration resistance as result of newly developed  Inductance v.s. DC current, Temp.<br>  integral construction; under severe reliability conditions  ETQP5M470YFM (reference)<br>  of automotive and  other strenuous applications<br>60<br>● High bias current<br>    : Excellent inductance stability using ferrous alloy magnetic material (Fig.1) 50<br>● Temp. stability 40<br>: Excellent inductance stability over broad temp. range (Fig.1)<br>30<br>● Low audible (buzz) noise | | |ft 25 °C<br>100 °C<br>: A gapless structure achieved with metal composite core 20<br>125 °C<br>● High efficiency 10 HEE 150 °C<br>P| tie<br>● Shielded construction: Low DC resistance of winding and low eddy-current loss of the core 0 0 PEt 0.5 1 1.5 tT 2 2.5 3<br>● AEC-Q200 compliant<br>DC Bias (A)<br>● RoHS compliant<br>Inductors (μH)<br>**----- End of picture text -----**<br>


## ~~OT~~ **Recommended applications** 

● Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability ● Boost-Converter, Buck-Converter DC/DC 

~~OT~~ **Standard packing quantity (Minimum quantity/Packing unit)** ● 1,000 pcs/box (2 reel) : PCC - M0645M，M0754M，M0750M，M0854M，M0850M， M1054M，M1050M，M1040ML，M1050ML，M1060ML ● 2,000 pcs/box (2 reel) : PCC - M0530M，M0540M，M0630M 

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OT  Explanation of part numbers<br>1 2 3 4 5 6 7 8 9 10 11 12<br>E T Q P M<br>HOU PU Uo Sue<br>Product code Classification  Height Winding Inductance Core Suffix Size<br>(Example)<br>Code Inductance Code Size<br>4R7 4.7 μH P □ 5 mm<br>220 22 μH N □ 6 mm<br>101 100 μH M □ 7 mm<br>K □ 8 mm<br>C □ 10 mm<br>|  Temperature rating<br>Operating temperature range<br>  Tc : -40 ℃ to +150 ℃ (Including self-temperature rise)<br>After PWB mounting<br>Storage condition<br>ee Before PWB mounting   Ta : -5 ℃ to +35 ℃ 85%RH max.<br>Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use.<br>Should a safety concern arise regarding this product, please be sure to contact us immediately. 18-Nov-22<br>**----- End of picture text -----**<br>


**Power Choke Coil (Automotive Grade)** 

## **1. PCC-M0530M / PCC-M0540M series (ETQP3M□□□YFP / ETQP4M□□□YFP)** 

## **Standard parts** 

|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|
||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
|ETQP3M2R2YFP|2.2|±20|22.6(24.8)|±10|5.8(4.8)|10.9|10|1|PCC-M0530M<br>[5.5×5.0×3.0]|
|ETQP3M3R3YFP|3.3||31.3(34.4)||5.0(4.1)|8.6||||
|ETQP4M4R7YFP|4.6||36.0(39.6)||4.8(4.0)|7.7|||PCC-M0540M<br>[5.5×5.0×4.0]|
|ETQP4M220YFP|22.0||163.0(179.0)||2.3(1.9)|3.1||||



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with high-heat dissipation (heat dissipation constant 5.5x5.0x3.0 mm : approx. 52 K/W, 5.5x5.0x4.0 mm：approx. 48 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## **Performance characteristics (Reference①)** 

## ● Inductance vs DC Current 

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［ ETQP3M2R2YFP ］ ［ ETQP3M3R3YFP ］<br>2.5 5<br>2.0 4<br>1.5 3<br>1.0 2<br>0.5 1<br>0.0 0<br>0 2 4 6 8 10 12 14 0 2 4 6 8 10 12 14<br>DC Bias (A) DC Bias (A)<br>［ ETQP4M4R7YFP ］ ［ ETQP4M220YFP ］<br>5 30<br>25<br>4<br>20<br>3<br>15<br>2 10<br>1 5<br>0 0<br>0 2 4 6 8 10 12 14 0 1 2 3 4 5<br>DC Bias (A) DC Bias (A)<br>(μH) (μH)<br>Inductance Inductance<br>(μH)<br>(μH)<br>Inductance<br>Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. 

Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference②)** 

## ● Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

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［ ETQP3M2R2YFP ］<br>80<br>60<br>40<br>20<br>0<br>0 1 2 3 4 5 6 7 8<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


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［ ETQP3M3R3YFP ］<br>80<br>60<br>40<br>20<br>0<br>0 1 2 3 4 5 6 7<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


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［ ETQP4M4R7YFP ］<br>80<br>60<br>40<br>20<br>0<br>0 1 2 3 4 5 6 7<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


## ［ ETQP4M220YFP ］ 

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80<br>60<br>40<br>20<br>0<br>0 0.5 1.0 1.5 2.0 2.5 3.0 3.5<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **2. PCC-M0630M / PCC-M0645M series (ETQP3M□□□YFN / ETQP4M□□□YFN)** 

## ~~Pe~~ **Standard parts** 

|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|
||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
|ETQP3MR68YFN<br>~~|~~|0.68<br>~~|~~|±20<br>~~|~~<br>~~a~~<br>~~-~~<br>~~-~~<br>~~-~~|6.3(6.90)<br>~~|~~<br>~~|~~|±10<br>~~|~~<br>~~|~~<br>~~a~~<br>~~-~~<br>~~OS~~<br>~~-~~<br>~~OS~~<br>~~-~~<br>~~oo~~|12.0(9.8)<br>~~|~~<br>~~|~~<br>~~a~~|24.0<br>~~|~~<br>~~|~~<br>~~a~~|10.0<br>~~|~~<br>~~a~~|1<br>~~|~~<br>~~a~~|PCC-M0630M<br>[6.5×6.0×3.0]<br>~~|~~<br>~~a~~|
|ETQP3M1R0YFN<br>~~|~~<br>~~a~~<br>~~_~~<br>~~Fy~~|1.0<br>~~|~~<br>~~a~~<br>~~Fy~~||7.9(8.70)<br>~~|~~<br>~~|~~<br>~~a~~<br>~~-~~<br>~~-~~||10.7(8.8)<br>~~|~~<br>~~|~~<br>~~a~~<br>~~a~~<br>~~es~~<br>~~es~~|20.0<br>~~|~~<br>~~|~~<br>~~a~~<br>~~a~~<br>~~es~~<br>~~es~~||||
|ETQP3M1R5YFN<br>**_NEW_**<br>~~a~~<br>~~_~~<br>~~Fy~~<br>~~a~~|1.5<br>~~a~~<br>~~Fy~~<br>~~a~~||11.0(12.10)<br>~~a~~<br>~~-~~<br>~~-~~<br>~~OS~~||9.1(7.4)<br>~~a~~<br>~~es~~<br>~~es~~<br>~~es~~|16.0<br>~~a~~<br>~~es~~<br>~~es~~<br>~~es~~||||
|ETQP4M2R2YFN<br>~~_~~<br>~~Fy~~<br>~~a~~|2.2<br>~~Fy~~<br>~~a~~||10.4(11.44)<br>~~-~~<br>~~OS~~||10.2(8.0)<br>~~es~~<br>~~es~~|14.4<br>~~es~~<br>~~es~~|||PCC-M0645M<br>[6.5×6.0×4.5]|
|ETQP4M3R3YFN<br>~~a~~<br>~~a~~<br>~~Fy~~|3.3<br>~~a~~<br>~~a~~<br>~~Fy~~||16.1(17.71)<br>~~OS~~<br>~~-~~<br>~~-~~||8.2(6.4)<br>~~es~~<br>~~es~~<br>~~es~~|13.3<br>~~es~~<br>~~es~~<br>~~es~~||||
|ETQP4M6R8YFN<br>~~a~~<br>~~Fy~~<br>~~a~~|6.8<br>~~a~~<br>~~Fy~~<br>~~a~~||39.3(43.20)<br>~~-~~<br>~~-~~<br>~~OS~~||5.2(4.1)<br>~~es~~<br>~~es~~<br>~~es~~|10.0<br>~~es~~<br>~~es~~<br>~~es~~||||
|ETQP4M100YFN<br>~~Fy~~<br>~~a~~|10.0<br>~~Fy~~<br>~~a~~||54.2(59.60)<br>~~-~~<br>~~OS~~||4.5(3.5)<br>~~es~~<br>~~es~~|8.3<br>~~es~~<br>~~es~~||||
|ETQP4M220YFN<br>~~a~~<br>~~a~~<br>~~Py~~|22.0<br>~~a~~<br>~~a~~<br>~~Py~~||126.0(138.60)<br>~~OS~~<br>~~-~~<br>~~-~~||2.9(2.3)<br>~~es~~<br>~~es~~<br>~~es~~|6.0<br>~~es~~<br>~~es~~<br>~~ee~~||||
|ETQP4M330YFN<br>~~a~~<br>~~Py~~<br>~~CS~~|33.0<br>~~a~~<br>~~Py~~<br>~~CS~~||172.0(189.20)<br>~~-~~<br>~~-~~<br>~~oo~~||2.5(2.0)<br>~~es~~<br>~~es~~<br>~~ee~~|4.1<br>~~es~~<br>~~ee~~<br>~~ee~~||3||
|ETQP4M470YFN<br>~~Py~~<br>~~CS~~|47.0<br>~~Py~~<br>~~CS~~||210.0(231.00)<br>~~-~~<br>~~oo~~||2.2(1.8)<br>~~es ~~<br>~~ee~~|3.8<br> ~~ee~~<br>~~ee~~||1||



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with 

   - high-heat dissipation (heat dissipation constant 6.5x6.0x3.0 mm : approx. 44 K/W, 6.5x6.0x4.5 mm：approx. 37 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C 

should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## ee **Performance characteristics (Reference①)** 

● Inductance vs DC Current 

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［ ETQP3MR68YFN ］ ［ ETQP3M1R0YFN ］ ［ ETQP3M1R5YFN ］<br>0.7 1.0 2.0<br>0.6<br>0.5 |es| Po. | 0.8 1.5 Ff_ | [i<br>0.4 0.6<br>FTE 1.0 ——<br>0.3 0.4<br>0.2 ee 0.5 | | |fe<br>0.1 FP | tf | | 0.2<br>0.0 FEET 0.0 0.0 | | |ff<br>0 4 8 12 16 20 24 0 5 10 15 20 0 5 10 15 20<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP4M2R2YFN ］ ［ ETQP4M3R3YFN ］ ［ ETQP4M6R8YFN ］<br>3.0 4 8<br>7<br>2.5 3 HTTaeTT td 6 TETFESSTt ttt yt yy<br>2.0 5<br>1.5 2 LT | PKL] | 4 YT | |, | rE<br>3<br>1.0<br>1 PTET TT ELLEP| 2 P t.t,ey,ttttytetetyt edyy<br>0.5 1<br>0.0 0 5 10 15 20 0 0 PTT 2 4 TT 6 8 10 EEL 12 14 16 Ey 18 | 20 0 0 PietteBaerT 1 2 EEE 3 4 tT 5 ee EEE 6 7 ee 8 9 10<br>DC Bias (A)<br>DC Bias (A) DC Bias (A)<br>［ ETQP4M100YFN ］ ［ ETQP4M220YFN ］ ［ ETQP4M330YFN ］<br>12 30 40<br>10 COT 25 TOTTI<br>30<br>8 20<br>FCCEL ESS Poe A<br>6 20<br>15<br>4<br>2 pittPCE tttEee 10 10 PPTL LLL<br>5<br>0 FEEEELELE 0 PELL LEE ELL<br>0 1 2 3 4 5 6 7 8 9 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5<br>0<br>DC Bias (A) 0 2 4 6 8 10 12<br>DC Bias (A)<br>DC Bias (A)<br>(μH) (μH)<br>(μH)<br>Inductance Inductance<br>Inductance<br>(μH) (μH)<br>(μH)<br>Inductance Inductance<br>Inductance<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference①)** 

## ［ETQP4M470YFN ］ 

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50 Ltt | tT yy tT ft ft<br>POSE eee<br>40 | | | | wTTT<br>ee<br>30 (| | | | ee tt cr<br>20 (|ee| | | | | | tf<br>10 (|rt| | | ||Pt | | | tT fT<br>0 Lite tT tT tT te tt tf<br>0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5<br>DC Bias (A)<br>(μH)<br>Inductance<br>**----- End of picture text -----**<br>


## **Performance characteristics (Reference②)** 

## ● Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] 

PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

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［ETQP3MR68YFN ］ ［ETQP3M1R0YFN ］ ［ETQP3M1R5YFN ］<br>8060 TTRRTTT TTYaeFI 8060 TTLt TIT| | TTtt AeA FI 6080 TTTPt tT TT Vy YT<br>Li Et TA Lt iit iA yt PT TTTht<br>40 rit 40 40 i777<br>PT ttETTAeVee L tT |tT|]AyViel Ty PoynntT yeeee<br>20 20 20<br>HAE HEAF EEE SAA<br>0 Peet TT 0 Ll] TT TTT 0 PTTT TT rT<br>0 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 12 14<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ETQP4M2R2YFN ］ ［ETQP4M3R3YFN ］ ［ETQP4M6R8YFN ］<br>80 eee 80 [| | [| | J7[-] 80 [| | | JJf]<br>60 rt | | EY yer 60 | | | | Y [Ff | 60 | | | | |Vfl<br>TT PT Tyr | | | | Jf | | | | | [A |<br>40 HEE eS 40 a y oo 40 EETLA<br>20 L | Abe 20 | | x] | | 20 | |Abe<br>0 0 0<br>0 2 4 6 8 10 12 0 1 2 3 4 5 6 7<br>0 2 4 6 8 10 12 14 16<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ETQP4M100YFN ］ ［ETQP4M220YFN ］ ［ETQP4M330YFN ］<br>80 TTT TTT TTT TTT AT) 80 ee ee) ee 80 [oT y | Tt IZ]<br>60 BERETPTET aes 60 a ee 60 Re<br>PTET ae<br>40 Pt  TTT YT eel a A | | | | [7 A<br>40 40<br>PTET TALEEAEA ye TT a ee eeaoe | || ||[Ye| VY |e]<br>20 20 20<br>lee |<br>0 PEE TT cea TTT Tey 0 aaee) 0 PoiRETTT<br>0 1 2 3 4 5 6 0 1 2 3 4 0 0.5 1 1.5 2 2.5 3<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


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80 eee<br>60 rt | | EY yer<br>TT PT Tyr<br>40<br>HEE eS<br>20 L | Abe<br>0<br>0 2 4 6 8 10 12 14 16<br>DC Bias (A)<br>［ETQP4M100YFN ］<br>80 TTT TTT TTT TTT AT)<br>60 BERETPTET aes<br>40 Pt  TTT YT eel<br>PTET TALEEAEA ye TT<br>20<br>lee<br>0 PEE TT cea TTT Tey<br>0 1 2 3 4 5 6<br>DC Bias (A)<br>［ETQP4M470YFN ］<br>8060 [oTfFa| tT| hEtTTf]UT J<br>40 [|| || ||TAYl ft<br>20 |a|verea<br>0 Lot TTT<br>0 0.5 1 1.5 2 2.5 3<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **3. PCC-M0754M / PCC-M750M series (ETQP5M** □□□ **YFM / YGM)** 

## **Standard parts** 

|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|
||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
|ETQP5M3R3YFM|3.3|±20|11.9(13.09)|±10|10.4(8.3)|14.4|10.0|1|PCC-M0754M<br>[7.5×7.0×5.4]|
|ETQP5M4R7YFM|4.7||20.4(22.50)||8.0(6.3)|13.1||||
|ETQP5M6R8YFM|6.8||26.7(29.40)||6.9(5.5)|12.1||||
|ETQP5M100YFM|10.0||37.6(41.30)||5.7(4.7)|10.6||||
|ETQP5M220YFM|22.0||92.0(102.00)||3.7(3.0)|5.8||||
|ETQP5M330YFM|33.0||120.0(132.00)||3.3(2.6)|4.8||||
|ETQP5M470YFM|48.0||156.0(172.00)||2.9(2.3)|4.1||||
|ETQP5M680YFM|68.0||251.0(276.10)||2.3(1.9)|3.9||||
|ETQP5M101YGM|95.0||348.0 (382.80)||1.9 (1.4)|3.1||3|PCC-M0750M<br>[7.5×7.0×5.0]|



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with 

high-heat dissipation (heat dissipation constant 7.5x7.0x5.4 mm : approx. 31 K/W, 7.5x7.0x5.0 mm：approx. 29 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C 

should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## **Performance characteristics (Reference①)** 

## ● Inductance vs DC Current 

**==> picture [503 x 344] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M3R3YFM ］ ［ ETQP5M4R7YFM ］ ［ ETQP5M6R8YFM］<br>4 6 8<br>7<br>5<br>3 6<br>4 5<br>2 3 4<br>2 3<br>1 2<br>1<br>1<br>0 0 0<br>0 5 10 15 20 0 5 10 15 20 0 2 4 6 8 10 12 14 16<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M100YFM ］ ［ ETQP5M220YFM ］ ［ ETQP5M330YFM ］<br>12 25 40<br>10 20<br>30<br>8<br>15<br>6 20<br>10<br>4<br>10<br>5<br>2<br>0 0 0<br>0 2 4 6 8 10 12 14 16 0 2 4 6 8 10 0 2 4 6 8<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M470YFM ］ ［ ETQP5M680YFM ］ ［ ETQP5M101YGM ］<br>80 100<br>60<br>50 60 80<br>40 60<br>40<br>30<br>40<br>20<br>20<br>20<br>10<br>0<br>0 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 8 0 0 1 2 3 4 5<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>(μH) (μH)<br>(μH)<br>Inductance Inductance<br>Inductance<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>(μH)<br>(μH) (μH)<br>Inductance<br>Inductance Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. 

Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference②)** 

- Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] 

PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

**==> picture [510 x 263] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M3R3YFM ］ ［ ETQP5M4R7YFM ］ ［ ETQP5M6R8YFM］<br>80 80 80<br>60 60 60<br>40 40 40<br>20 20 20<br>0 0 0<br>0 2 4 6 8 10 12 14 0 2 4 6 8 10 0 2 4 6 8 10<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M100YFM ］ ［ ETQP5M220YFM ］ ［ ETQP5M330YFM ］<br>80 80 80<br>60 60 60<br>40 40 40<br>20 20 20<br>0 0 0<br>0 2 4 6 8 0 1 2 3 4 5 0 1 2 3 4 5<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


**==> picture [319 x 116] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M470YFM ］ ［ ETQP5M680YFM ］<br>80 80<br>60 60<br>40 40<br>20 20<br>0<br>0<br>0 1 2 3 4 0 1 2 3 4<br>DC Bias (A) DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


**==> picture [138 x 116] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M101YGM ］<br>80<br>60<br>40<br>20<br>0<br>0 0.5 1 1.5 2 2.5 3<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **4. PCC-M0854M / PCC-M0850M series (ETQP5M** □□□ **YFK / GAK / YGK)** 

## **Standard parts** 

|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|
||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
|ETQP5M2R5YFK|2.5|±20|7.6 (8.40)|±10|14.0(11.9)|20.1|10.0|1|PCC-M0854M<br>[8.5×8.0×5.4]|
|ETQP5M3R3YFK|3.3||9.5 (10.45)||12.5(10.7)|17.9||||
|ETQP5M100YFK|10.0||33.4 (36.80)||6.7(5.7)|13.0||||
|ETQP5M150YFK|15.0||48.2 (53.10)||5.5(4.7)|7.2||||
|ETQP5M220YFK|22.0||63.0 (70.00)||4.8(4.1)|6.9||||
|ETQP5M470YFK|48.0||125.0 (138.00)||3.4(2.9)|5.4||||
|ETQP5M100GAK<br>**_NEW_**|10.0||31.5 (34.65)||6.9(5.9)|11.1||||
|ETQP5M101YGK|100.0||302.0 (333.00)||2.1 (1.7)|3.0||3|PCC-M0850M<br>[8.5×8.0×5.0]|



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with 

   - high-heat dissipation (heat dissipation constant 8.5x8.0x5.4 mm : approx. 27 K/W, 8.5x8.0x5.0 mm：approx. 29 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## **Performance characteristics (Reference①)** 

## ● Inductance vs DC Current 

**==> picture [503 x 346] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M2R5YFK ］ ［ ETQP5M3R3YFK ］ ［ ETQP5M100YFK ］<br>3.0 4 12<br>2.5 10<br>3<br>2.0 8<br>1.5 2 6<br>1.0 4<br>0.5 1 2<br>0.0 S| 0 Ge 0<br>0 5 10 15 20 25 30 0 5 10 15 20 25 30 0 2 4 6 8 10 12 14 16<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M150YFK ］ ［ ETQP5M220YFK ］ ［ ETQ5M470YFK ］<br>20 25 60<br>20 50<br>15<br>15 40<br>10 30<br>10<br>20<br>5<br>5<br>10<br>0 0 0<br>0 2 4 6 8 10 12 0 2 4 6 8 10 0 2 4 6 8<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M100GAK  ］ ［ ETQP5M101YGK ］<br>12 120<br>10 100<br>8 80<br>6 60<br>4 40<br>2 20<br>0 0<br>0 2 4 6 8 10 12 14 16 18 20 0 1 2 3 4 5<br>DC Bias (A) DC Bias (A)<br>(μH) (μH)<br>(μH)<br>Inductance Inductance<br>Inductance<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>(μH) (μH)<br>Inductance Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference②)** 

## ● Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] 

PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

**==> picture [326 x 398] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M2R5YFK ］ ［ ETQP5M3R3YFK ］<br>80 [| | | 80 | {| [| | [| 41<br>60 60<br>40 ee oe eee 40 fF | | fl Aw<br>20 a -e e 20 a a<br>0 0<br>0 4 8 12 16 20 0 3 6 9 12 15 18<br>DC Bias (A) DC Bias (A)<br>［ ETQP5M150YFK ］ ［ ETQP5M220YFK ］<br>80 80<br>LLL... 7-1 A<br>60 2 60 ee 2<br>40 eea ee 40 es<br>Lt ace ne<br>20 a IA Td 20 es ee<br>a ce Po Ar<br>0 > ae 0 ey> a<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7<br>DC Bias (A) DC Bias (A)<br>［ ETQP5M100GAK  ］ ［ ETQP5M101YGK ］<br>80<br>80<br>ee ee a esee<br>60 ee 60 As<br>es ee eeaA e n e<br>40 esT_Tee es 2 TT _ 40 rtee eeTALae _<br>20 es a 20 |Ae<br>TAT Tt |eTTd<br>0 a a 0 Peeid<br>0 2 4 6 8 10 0 0.5 1.0 1.5 2.0 2.5 3.0<br>DC Bias (A)<br>DC Bias (A)<br>Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


**==> picture [140 x 256] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M100YFK ］<br>80<br>esee<br>6040 nn aa<br>20 | | An<br>0<br>0 2 4 6 8 10<br>DC Bias (A)<br>［ ETQ5M470YFK ］<br>80<br>a<br>6040 eeeeeeeya Ae<br>POT<br>20 PF LA<br>rAd<br>0 Pa - e<br>0 1 2 3 4 5<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **5. PCC-M1054M / PCC-M1050M series (ETQP5M** □□□ **YFC / YGC)** 

## **Standard parts** 

|**_N_**|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|---|
|||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
||ETQP5M1R5YFC|1.5|±20|3.8(4.20)|±10|21.4(17.9)|35.1|10.0|1|PCC-M1054M<br>[10.7×10.0×5.4]|
||ETQP5M2R5YFC|2.5||5.3(5.90)||18.1(15.1)|27.2||||
||ETQP5M3R3YFC|3.3||7.1(7.90)||15.7(13.1)|22.7||||
||ETQP5M4R7YFC|4.7||10.2(11.30)||13.1(10.9)|20.0||||
||ETQP5M100YFC|10.0||23.8(26.20)||8.5(7.1)|10.7||||
||ETQP5M150YFC|15.0||35.6(39.16)||7.0(5.8)|12.0||||
||ETQP5M220YFC|22.0||45.0(50.00)||6.2(5.2)|8.8||||
||ETQP5M330YFC|33.0||68.5(75.40)||5.0(4.2)|7.6||||
||ETQP5M470YFC|47.0||99.0(108.90)||4.2(3.5)|6.8||||
||ETQP5M680YFC|66.0||136.0(149.60)||3.6(3.0)|4.9||||
||ETQP5M3R3YGC|3.3||7.1(7.81)||14.7(11.8)|23.4|||PCC-M1050M<br>[10.7×10.0×5.0]|
||ETQP5M820YGC<br>**_EW_**|82.0||194.0(213.4)||2.8(2.2)|4.3||3||
||ETQP5M101YGC|97.0||208.0 (229.00)||2.7 (2.2)|3.0||||



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with 

   - high-heat dissipation (heat dissipation constant 10.7x10.0x5.4 mm : approx. 23 K/W, 10.7x10.0x5.0 mm：approx. 26 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## **Performance characteristics (Reference①)** 

## ● Inductance vs DC Current 

**==> picture [482 x 291] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M1R5YFC ］ ［ ETQP5M2R5YFC ］ ［ ETQP5M3R3YFC ］<br>1.6 3.0 4<br>1.2 2.5 3<br>2.0<br>0.8 1.5 2<br>1.0<br>0.4 1<br>0.5<br>0.0 0.0 0<br>0 10 20 30 40 0 10 20 30 40 0 5 10 15 20 25 30<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M4R7YFC ］ ［ ETQP5M100YFC ］ ［ ETQP5M150YFC ］<br>6 12 20<br>5 10 15<br>4 8<br>3 6 10<br>2 4<br>5<br>1 2<br>0 0 0<br>0 5 10 15 20 0 2 4 6 8 10 12 14 16 0 2 4 6 8 10 12 14<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M220YFC ］ ［ ETQP5M330YFC ］ ［ ETQP5M470YFC ］<br>25 40 60<br>20 30 50<br>40<br>15<br>20 30<br>10<br>20<br>5 10 10<br>0 0 0<br>0 2 4 6 8 10 0 2 4 6 8 10 0 2 4 6 8 10<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>(μH) (μH) (μH)<br>Inductance Inductance Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference①)** 

**==> picture [504 x 213] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M680YFC ］ ［ ETQP5M3R3YGC ］ ［ ETQP5M820YGC ］<br>80 4 100<br>60 |RE | pe tt 3 8060 P|PPRLEtt tt | Yt<br>40 | 2 ET<br>| ff| | tf| | fyee| PRS 40 Za.>==2<br>20 1<br>PEER 20 Soeeenen<br>0 a 0 0 PTTtT ttt ty<br>0 1 2 3 4 5 6 7 8 9 0 5 10 15 20 25 30 35 0 1 2 3 4 5 6 7 8<br>DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M101YGC ］<br>120<br>100 P| | | ct tt<br>80 a See<br>60 P| | Pa<br>20400 PoE P|eee e | t |t<br>0 1 2 3 4 5 6 7<br>DC Bias (A)<br>(μH) (μH)<br>(μH)<br>Inductors Inductors<br>Inductors<br>(μH)<br>Inductors<br>**----- End of picture text -----**<br>


## **Performance characteristics (Reference②)** 

## ● Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] 

PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

**==> picture [524 x 418] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5M1R5YFC ］ ［ ETQP5M2R5YFC］ ［ ETQP5M3R3YFC ］ ［ ETQP5M4R7YFC ］<br>80 es 80 rf. | | Y/Y 4 80 ee ee 80 [||<br>60 L 60 60 60 | JZ]<br>r_ | | | [7VY _ esre eeee e ey oe e ee ee Lrre|ee|[/r_t<br>40 LCLt| || | ArA-| | 40 rnee ee ee 40 [Aea ey cd 40 [|a | Asa2 |_|<br>20 20 20 20<br>0 0 | 5 a 10 15 20 25 30 0 -— 0 5 10 15 20 25 0 0 ae 4 8 12 16 20 24 0 Loe 0 4 | 8 12 TT 16 20<br>DC Bias (A) DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M150YFC ］ ［ ETQP5M220YFC ］ ［ ETQP5M330YFC ］<br>［ ETQP5M100YFC ］ 80 80 80<br>80<br>60 eyes) 60 Fee! 60 Fez 60 Fee<br>ee ee ee | a aa <_<br>40 r | | [Awl 40 | | | LCUV | 40 | | | Yi | 40 Pot A Pe<br>ee ae ee ee Aree | | Jf | | | [| | Key |<br>20 r | | Ae] Td 20 ee 20 a 20 | ff a<br>LT a ee ee | | Zr | | [ie | |<br>0 Loe 0 Lae 0 Lr tT T Tt 0 Lief" | | |<br>0 2 4 6 8 10 12 0 2 4 6 8 10 0 2 4 6 8 10 0 1 2 3 4 5 6 7<br>DC Bias (A) DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M470YFC ］ ［ ETQP5M680YFC ］ ［ ETQP5M3R3YGC ］ ［ ETQP5M820YGC ］<br>80 80<br>80 80<br>[ tT Tt fT tT 77 | | | | f[ Y a ee ee eees<br>60 r | | [| [7/7] 60 | | | i/7 i | 60 L C(i CC 60 J<br>40 r[|| [|| [77Vat 40 |[frff of ft APT 40 } fo | 40 rTa |\I77es 2 | |<br>20 20 20 20<br>0 0 ee 1 2 3 4 5 6 0 0 ee 1 2 3 4 5 6 0 0 eee 5 10 15 20 0 0 1 2 3 4 5<br>DC Bias (A) DC Bias (A) DC Bias (A) DC Bias (A)<br>［ ETQP5M101YGC ］<br>80 [ [| | | YA<br>60 || || ||[fp]|Z|<br>40 [|[|| Yow<br>20 | |lAr| Ae],<br>| | «a | T| id<br>0<br>0 1 2 3 4 5<br>DC Bias (A)<br>Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K) Temperature rise ΔT(K) Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **6. PCC-M1040ML / PCC-M1050ML / PCC-M1060ML series** 

## **(ETQP4M** □□□ **KLC / ETQP5M** □□□ **YLC / ETQP6M** □□□ **YLC / KLC)** 

## **Standard parts** 

|Part No.|Inductance*1|Inductance*1|DCR (at 20℃)<br>（ｍΩ）|DCR (at 20℃)<br>（ｍΩ）|Rated current (A) Typ.|Rated current (A) Typ.|Vibration<br>resistance<br>(G)|MSL<br>level|Series<br>[Size (mm)]|
|---|---|---|---|---|---|---|---|---|---|
||L0<br>(μH)|Tolerance<br>(%)|Typ. (max.)|Tolerance<br>(%)|△T= 40 K*2<br>( )*3|△L=<br>–30 %*4|*5|*6||
|ETQP4MR47KLC|0.47<br>~~|~~|±20|1.53 (1.68)<br>~~ee~~|±10|31.1 (24.9)<br>~~es~~|47.3<br>~~ee~~|10.0|1|PCC-M1040ML<br>[10.9×10.0×4.0]|
|ETQP5MR33YLC|0.33<br>~~|~~||1.1(1.21)<br>~~ee~~||39.7(33.2)<br>~~es~~|56.7<br>~~ee~~|||PCC-M1050ML<br>[10.9×10.0×5.0]|
|ETQP5MR68YLC|0.68<br>~~|~~<br>~~i~~<br>~~|~~||1.75(1.93)<br>~~ee~~<br>~~_~~<br>~~Co~~||31.5(26.3)<br>~~es~~<br>~~ee~~<br>~~ee~~|40.0<br>~~ee~~<br>~~ee~~<br>~~ee~~||||
|ETQP5M1R0YLC|1.0<br>~~i~~<br>~~|~~<br>~~i~~||2.3(2.53)<br>~~_~~<br>~~Co~~<br>~~ee~~||27.5(23.0)<br>~~ee ~~<br>~~ee~~<br>~~**e**s~~|37.8<br> ~~ee~~<br>~~ee~~<br>~~ee~~||||
|ETQP5M2R0YLC|2.0<br>~~|~~<br>~~i~~||4.6(5.06)<br>~~Co~~<br>~~ee~~||19.4(16.2)<br>~~ee~~<br>~~**e**s~~|31.3<br>~~ee~~<br>~~ee~~||||
|ETQP6M1R5YLC|1.5<br>~~|~~<br>~~i~~<br>~~|~~||3.2(3.52)<br>~~Co~~<br>~~ee~~<br>~~_~~<br>~~Co~~||23.3(19.5)<br>~~ee~~<br>~~**e**s~~<br>~~e~~<br>~~ee~~|32.0<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|||PCC-M1060ML<br>[10.9×10.0×6.0]|
|ETQP6M2R5YLC|2.5<br>~~i~~<br>~~|~~<br>~~i~~||4.55(5.00)<br>~~ee~~<br>~~_~~<br>~~Co~~<br>~~ee~~||19.6(16.3)<br>~~**e**s ~~<br>~~e ~~<br>~~ee~~<br>~~**e**s~~|25.8<br> ~~ee~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~||||
|ETQP6M3R3YLC|3.3<br>~~|~~<br>~~i~~||6.0(6.60)<br>~~Co~~<br>~~ee~~||17.0(14.2)<br>~~ee~~<br>~~**e**s~~|26.3<br>~~ee~~<br>~~ee~~||||
|ETQP6M4R7YLC|4.7<br>~~|~~<br>~~i~~||8.7(9.57)<br>~~Co~~<br>~~ee~~<br>~~_~~||14.1(11.8)<br>~~ee~~<br>~~**e**s~~<br>~~e~~|22.5<br>~~ee~~<br>~~ee~~<br>~~ee~~||||
|ETQP6M150KLC|14.0<br>~~i~~<br>~~Fi~~||28.0(30.80)<br>~~ee~~<br>~~_~~<br>~~CS~~||7.9(6.5)<br>~~**e**s ~~<br>~~e ~~<br>~~es~~|11.2<br> ~~ee~~<br> ~~ee~~<br>~~es~~||||



- *1: Measured  at 100 kHz 

- *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with 

   - high-heat dissipation (heat dissipation constant 10.9x10.0x5.0 mm : approx. 23 K/W, 10.9x10.0x6.0 mm：approx. 23 K/W). 

- *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. 

- *4: Saturation rated current : DC current which causes L(0) drop –30 %. 

- *5: Vibration resistance conditions : Amplitude: 5 mm or less, sweep speed: 1 oct / min, frequency 5-2000 Hz, 3 directions/2 hours each, total 6 hours 

- *6: The solderability is guaranteed for 1 year only.  The product out of expiration date shall not be used． 

- Within a suitable application, the part’s temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150°C 

should not be exceeded. Please contact for possible to use over 150 ℃ condition. Temperature up to 180 ℃ may possibly be used. 

## **Performance characteristics (Reference** ① **)** 

## ● Inductance vs DC Current 

**==> picture [450 x 302] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP4MR47KLC ］ ［ ETQP5MR33YLC ］<br>0.60.5 fT | [| [| [| [| [| [ | 0.4<br>0.4 rp——| 0.3<br>0.30.2 |ee| | |{[ ft{| ff|~-eft | 0.2<br>0.1 rT | {| [| [{[ [| [ | | 0.1<br>0.0 es 0.0<br>0 10 20 30 40 50 60 70 80 0 10 20 30 40 50 60 70 80<br>DC Bias (A) DC Bias (A)<br>［ ETQP5MR68YLC ］ ［ ETQP5M1R0YLC ］<br>0.70.6 ee 1.21.0<br>0.5 a re ee ee ee ee 0.8<br>0.4 a ee rr ee<br>0.6<br>0.3 ee ee ee eee<br>0.2 a ee ee ee es 0.4<br>0.10.0 aa se 0.20.0<br>0 10 20 30 40 50 60 0 10 20 30 40 50 60<br>DC Bias (A) DC Bias (A)<br>［ ETQP5M2R0YLC ］ ［ ETQP6M1R5YLC ］<br>2.5 2.0<br>2.0 fF | | | | | | hd] tt 1.5 PT] eT Eee<br>1.5 i yy<br>1.00.5 eeee 1.00.5 TEESEASRS=<br>0.0 0 FEEL 5 10 15 20 EELELEL, 25 30 35 40 45 50 0.0 Pitt tet _pE_L | |<br>0 5 10 15 20 25 30 35 40 45 50<br>DC Bias (A) DC Bias (A)<br>(μH) (μH)<br>Inductance Inductance<br>(μH)<br>(μH)<br>Inductance<br>Inductance<br>(μH) (μH)<br>Inductance Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## ~~Ps~~ **Performance characteristics (Reference①)** 

**==> picture [183 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP6M2R5YLC ］<br>3.0<br>2.5<br>2.0<br>1.5<br>1.0<br>0.5<br>0.0<br>0 10 20 30 40<br>DC Bias (A)<br>(μH)<br>Inductance<br>**----- End of picture text -----**<br>


**==> picture [197 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP6M4R7YLC ］<br>5<br>4<br>a<br>3<br>pf | et<br>2<br>Pe<br>1<br>0 | pd | | | | | | |<br>0 5 10 15 20 25 30 35 40<br>DC Bias (A)<br>(μH)<br>Inductance<br>**----- End of picture text -----**<br>


**==> picture [202 x 228] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP6M3R3YLC ］<br>3.53.0 ee<br>2.5 | | toa [| | | |<br>2.0 a ee<br>1.5 ee<br>1.0 pF |ffee ee<br>0.5 ee<br>0.0 fF | fl ee ee<br>0 5 10 15 20 25 30 35 40<br>DC Bias (A)<br>［ ETQP6M150KLC ］<br>16.0<br>14.0<br>12.0<br>Pop<br>10.0<br>—<br>8.0<br>6.0 PoE EEE<br>4.0<br>2.0<br>PoE EE EP EE<br>0.0<br>0 2 4 6 8 10 12 14<br>DC Bias (A)<br>(μH)<br>Inductance<br>(μH)<br>Inductance<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Performance characteristics (Reference②)** 

## ● Case Temperature vs DC Current 

PWB condition A : Four-layer PWB (1.6 mm FR4).[*3] PWB condition B : Multilayer PWB with high heat dissipation performance.[*2] 

**==> picture [196 x 585] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP4MR47KLC ］<br>80 es<br>60 a<br>ee ea<br>40 Pa<br>———e—<br>20<br>ce<br>0 p++ | f+ | ff<br>0 5 10 15 20 25 30 35 40 45 50<br>DC Bias (A)<br>［ ETQP5MR68YLC ］<br>80<br>a<br>60 ec oe<br>a 2a<br>0d<br>40 ee eea<br>20 20 Co<br>Cc<br>0<br>0 5 10 15 20 25 30 35 40 45<br>DC Bias (A)<br>［ ETQP5M2R0YLC ］<br>80<br>es A<br>60 es A<br>40 pe |<br>20 es a cca<br>0<br>0 5 10 15 20 25 30<br>DC Bias (A)<br>［ ETQP6M2R5YLC ］<br>80 a<br>60<br>a ea<br>a<br>40 a a<br>a a ea<br>20<br>|) et<br>0<br>0 4 8 12 16 20 24 28<br>DC Bias (A)<br>［ ETQP6M4R7YLC ］<br>80 a<br>60<br>ee ee a eae<br>40<br>ee re<br>20<br>0<br>0 5 10 15 20<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


**==> picture [198 x 593] intentionally omitted <==**

**----- Start of picture text -----**<br>
［ ETQP5MR33YLC ］<br>80<br>aA<br>60 a A<br>a a aeSa<br>40 aA<br>eeeaae<br>20<br>a<br>0 i<br>0 10 20 30 40 50 60<br>DC Bias (A)<br>［ ETQP5M1R0YLC ］<br>80<br>esa<br>60 [|a A| ||<br>eae<br>40 aee<br>20 aa ta<br>0<br>0 5 10 15 20 25 30 35<br>DC Bias (A)<br>［ ETQP6M1R5YLC ］<br>80<br>eea<br>6040 ai A4aa<br>20 cea<br>0<br>0 5 10 15 20 25 30 35<br>DC Bias (A)<br>［ ETQP6M3R3YLC ］<br>80 rs ee ee ee ee<br>60 a ee ee ee ee<br>ee Ae<br>40 po<br>a Pe<br>20<br>a<br>0<br>0 5 10 15 20 25<br>DC Bias (A)<br>［ ETQP6M150KLC ］<br>80<br>60<br>><br>40<br>><<br>20<br>0<br>0 2 4 6 8 10 12<br>DC Bias (A)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>Temperature rise ΔT(K)<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Dimensions in mm (not to scale)** 

Dimensional tolerance unless noted : ±0.5 

**==> picture [520 x 689] intentionally omitted <==**

**----- Start of picture text -----**<br>
Series PCC-M0530M  Series PCC-M0630M<br>Series PCC-M0540M  Series PCC-M0645M<br>(ETQP3M□□□YFP/ETQP4M□□□YFP) (ETQP3M□□□YFN/ETQP4M□□□YFN)<br>Inductance Suffix<br>Inductance Suffix<br>5.5±0.4<br>6.5±0.4<br>Date Code Polarity 1.2 1.2 Date Code Polarity 1.5 1.5<br>Unit : mm Unit : mm<br>Series H Series H<br>M0530M 3.0 max. M0630M 3.0 max.<br>M0540M 4.0 max. M0645M 4.5 max.<br>Series PCC-M0754M Series PCC-M0854M<br>Series PCC-M0750M Series PCC-M0850M<br>(ETQP5M□□□YFM/YGM) (ETQP5M□□□YFK/GAK/YGK)<br>Inductance Suffix Inductance Suffix<br>7.5±0.4 8.5±0.4<br>Date Code Polarity 2.0 2.0<br>Date Code Polarity<br>Unit : mm 2.0 2.0<br>Series H Unit : mm<br>M0754M 5.4 max. Series H<br>M0750M 5.0 max. M0854M 5.4 max.<br>M0850M 5.0 max.<br>Series PCC-M1054M<br>Series PCC-M1040ML<br>Series PCC-M1050M<br>(ETQP4M□□□KLC)<br>(ETQP5M□□□YFC/YGC)<br>Inductance Suffix Inductance Suffix<br>10.7±0.5 10.9±0.6<br>Date Code Polarity 2.0 2.0 Date Code Polarity 2±0.5 2±0.5<br>Unit : mm Unit : mm<br>Series H Series H<br>M1054M 5.4 max. M1040ML 4.0 max.<br>M1050M 5.0 max.<br>0.4 0.3<br>± ± 0.4 0.3<br>5.0 3.0 ± ±<br>6.0 3.0<br>H H<br>0.05 min. 0.05 min.<br>0.3<br>0.4 ±<br>7.0± 3.0 0.4± 0.33.0±<br>8.0<br>H<br>H<br>0.1 min.<br>0.1 min.<br>0.4 0.3 0.4 0.3<br>± ± ± ±<br>10.0 4.2 10.0 4.7<br>H<br>H<br>0.1 min. 0.05 min.<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Dimensions in mm (not to scale)** 

Dimensional tolerance unless noted : ±0.5 **Series PCC-M1050ML Series PCC-M1060ML** 

**==> picture [478 x 176] intentionally omitted <==**

**----- Start of picture text -----**<br>
Inductance Suffix<br>10.9±0.6<br>Series PCC-M1050ML<br>Series PCC-M1060ML<br>(ETQP5M□□□YLC/ETQP6M□□□YLC/KLC)<br>Date Code Polarity<br>1.8 1.8<br>Series H<br>M1050ML 5.0 max.<br>M1060ML 6.0 max.<br>10.0±0.4 7.3±0.3<br>H<br>0.05 min.<br>**----- End of picture text -----**<br>


## **Recommended land pattern in mm (not to scale)** 

**==> picture [524 x 504] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimensional tolerance unless noted : ±0.5<br>Series PCC-M0530M  Series PCC-M0630M  Series PCC-M0754M<br>Series PCC-M0540M  Series PCC-M0645M Series PCC-M0750M<br>(ETQP3M□□□YFP/ETQP4M□□□YFP) (ETQP3M□□□YFN/ETQP4M□□□YFN) (ETQP5M□□□YFM/YGM)<br>6.1 7.1 8.4<br>2.2<br>7.2 2.8<br>2.8<br>8.8<br>10.0<br>Series PCC-M0854M  Series PCC-M1054M<br>Series PCC-M1040ML<br>Series PCC-M0850M  Series PCC-M1050M<br>(ETQP5M□□□YFK/GAK/YGK) (ETQP5M□□□YFC/YGC) (ETQP4M□□□KLC)<br>9.4 11.7 11.9<br>5.8<br>3.8 6.1<br>12.7<br>12.4 13.7<br>Series PCC-M1050ML<br>Series PCC-M1060ML<br>(ETQP5M□□□YLC/ETQP6M□□□YLC/KLC)<br>11.9<br>※Don't wire on the pattern on shaded portion the PWB. Unit : mm<br>■  As for soldering conditions and safety precautions<br> (Power choke coils (Automotive grade)),<br>please see data files<br>6.5<br>13.9<br>3.6 6.0 3.6 7.0<br>3.6 8.0<br>4.0 9.0 4.8 11.0 5.0 11.0<br>7.9 11.0<br>**----- End of picture text -----**<br>


Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Packaging methods (Taping)** 

- Embossed carrier tape 

||||||P2<br>P0|P2<br>P0||||||t1<br>t2|t1<br>t2|t1<br>t2|||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||||A<br>B||||||||||
|||||||||||F|||||||
||||P1||T||||||||||||
||||||||||||||||||
|||||||||||||||||Unit : mm|
|Series|||||A|B|W|E||F|P1|P２|P０|øD0|t1|t2|
|PCC-M0530M|||||5.6|8.6<br>7.6<br>6.1<br>6.6|16.0|1.75||7.5|12.0|2.0|4.0|1.5|0.4|3.3|
|PCC-M0540M||||||||||||||||4.3|
|PCC-M0630M|||||7.1|||||||||||3.3|
|PCC-M0645M||||||||||||||||5.0|
|PCC-M0754M/M0750M|||||8.1|||||||||||6.0|
|PCC-M0854M/M0850M|||||9.1||||||||||||
|PCC-M1054M/M1050M||||10.65||11.75|24.0|||11.5|16.0||||0.5|6.35|
|PCC-M1040ML/M1050ML/M1060ML|||||||||||||||||



- Taping reel 

|||||E<br>C<br>øD|W<br>B||Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Serise<br>PCC-M0530M/M0540M<br>PCC-M0630M/M0645M<br>PCC-M0754M/M0750M<br>PCC-M0854M/M0850M<br>PCC-M1054M/M1050M<br>PCC-M1040ML/M1050ML/M1060ML<br>C<br>øD<br>E<br>B<br>100<br>13<br>2<br>21<br>330<br>A|Unit : mm|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||A|B|C|øD|E|W|
|||||||||330|100|13|21|2|17.5|
|||||||||||||||
|||||||||||||||
|||||||||||||||
||||||||||||||25.5|
|||||||||||||||
||||A|||||||||||



## **Parts mounting (Taping)** 

**==> picture [44 x 61] intentionally omitted <==**

Serise Serise M0630M/M0645M M0530M/M0540M M0754M/M0750M M1054M/M1050M M0854M/M0850M M1040ML/M1050ML M1060ML 

**==> picture [44 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal<br>**----- End of picture text -----**<br>


## **Standard packing quantity / Reel** 

|Serise|Part No.|Minimum quantity / Packing unit|Quantity per reel|
|---|---|---|---|
|<br>PCC-M0530M|ETQP3M□□□YFP<br>ETQP4M□□□YFP<br>ETQP3M□□□YFN|2,000 pcs / box (2 reel)|1,000 pcs|
|<br>PCC-M0540M||||
|<br>PCC-M0630M||||
|<br>PCC-M0645M|ETQP4M□□□KLC<br>ETQP4M□□□YFN<br>ETQP5M□□□YFM<br>ETQP5M□□□YGM<br>ETQP5M□□□YFK/GAK<br>ETQP5M□□□YGK<br>ETQP5M□□□YFC<br>ETQP5M□□□YGC<br>ETQP5M□□□YLC<br>ETQP6M□□□YLC/KLC|1,000 pcs / box (2 reel)|500 pcs|
|<br>PCC-M0754M||||
|<br>PCC-M0750M||||
|<br>PCC-M0854M||||
|<br>PCC-M0850M||||
|<br>PCC-M1054M||||
|<br>PCC-M1050M||||
|PCC-M1040ML<br>||||
|<br>PCC-M1050ML||||
|<br>PCC-M1060ML||||



Design and specifications are each subject to change without notice.  Ask factory for the current technical specifications before purchase and/or use. 

Should a safety concern arise regarding this product, please be sure to contact us immediately. 

18-Nov-22 

## **Guidelines and precautions regarding the technical information and use of our products described in this online catalog.** 

- If you want to use our products described in this online catalog for applications requiring special qualities or reliability, or for applications where the failure or malfunction of the products may directly jeopardize human life or potentially cause personal injury  (e.g. aircraft and aerospace equipment, traffic and transportation equipment, combustion equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety equipment), it is necessary to verify whether the specifications of our products fit to such applications. Please ensure that you will ask and check with our inquiry desk as to whether the specifications of our products fit to such applications use before you use our products. 

- The quality and performance of our products as described in this online catalog only apply to our products  when used in isolation. Therefore, please ensure you evaluate and verify our products under the specific circumstances in which our products are assembled in your own products and in which our products will actually be used. 

- Please ensure the safety by means of protection circuit, redundant circuit etc. in your system design in order to prevent the occurrence of life crisis and other serious damages due to the failure of our products. 

- The products and product specifications described in this online catalog are subject to change for improvement without prior notice. Therefore, please be sure to request and confirm the latest product specifications which explain the specifications of our products in detail, before you finalize the design of your applications, purchase, or use our products. 

- The technical information in this online catalog provides examples of our products' typical operations and application circuits. We do not guarantee the non-infringement of  third party's intellectual property rights and we do not grant any license, right, or interest in our intellectual property. 

- If any of our products, product specifications and/or technical information in this online catalog is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially with regard to security and export control, shall be observed. 

## **<Regarding the Certificate of Compliance with** 

## **the EU RoHS Directive/REACH Regulations>** 

- The switchover date for compliance with the RoHS Directive/REACH Regulations varies depending on the part number or series of our products. 

- When you use the inventory of our products for which it is unclear whether those products are compliant with the RoHS Directive/REACH Regulation, please select "Sales Inquiry" in the website inquiry form and contact us. 

**Please note that we do not owe any liability and responsibility if our products are used beyond the description of this catalog or without complying with precautions in this catalog.** 

25-Nov-22 

**Power Choke Coil (Automotive Grade)** 

## **Application Guidelines (Automotive grade)** 

## **Safety precautions** 

- **・**[When using our products, no matter what sort of equipment they might be used for, be sure to make a written ] agreement on the specifications with us in advance. The design and specifications in this catalog are subject to change without prior notice. 

- **・**[Do not use the products beyond the specifications described in this catalog.] 

- **・**[This catalog explains the quality and performance of the products as individual components. Before use, check] and evaluate their operations when installed in your products. 

- **・**[Install the following systems for a failsafe design to ensure safety if these products are to be used in equipment] where a defect in these products may cause the loss of human life or other significant damage, such as damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment, electric heating appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment. 

   - ✽ Systems equipped with a protection circuit and a protection device. 

   - ✽ Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single fault. 

## **Precautions for use** 

## **1. Provision to abnormal condition** 

This power choke coil itself does not have any protective function in abnormal condition such as overload, short-circuit and open-circuit conditions, etc. 

Therefore, it shall be confirmed as the end product that there is no risk of smoking, fire, dielectric withstand voltage, insulation resistance, etc. in abnormal conditions to provide protective devices and/or protection circuit in the end product. 

## **2. Temperature rise** 

Temperature rise of power choke coil depends on the installation condition in end products.  It shall be confirmed in the actual end product that temperature rise of power choke coil is in the limit of specified temperature class. 

## **3. Dielectric strength** 

Dielectric withstanding test with higher voltage than specific value will damage Insulating material and shorten its life. 

## **4. Water** 

This Power choke coil must not be used in wet condition by water, coffee or any liquid because insulation strength becomes very low in such condition. 

## **5. Potting** 

If this power choke coil is potted in some compound, coating material of magnet wire might be occasionally damaged. Please ask us if you intend to pot this power choke coil. 

## **6. Model** 

When this power choke coil is used in a similar or new product to the original one, it might be unable to satisfy he specifications due to difference of condition of usage. 

Please ask us if you use this power choke coil in the manner such as above. 

## **7. Drop** 

If the power choke coil receives mechanical stress such as drop, characteristics may become poor (due to damage on coil bobbin, etc.). Never use such stressed power choke coil. 

## **8. Buzz Noise** 

When this coil is used in the frequency band of the audible range (≒ 20 Hz to 20 kHz), or, when using in burst mode, depending on the operating conditions (conditions of the energized waveform) sounds (buzz noise) may occur. Depending on the circuit / board installation environment it may be heard as abnormal sounds, so please check in advance. 

## **9. Solvent (Series MC)** 

If this power choke coil is dipped in the cleaning agent, and the coating agent of the toluene and the xylene system, there is a possibility that the performance decreases greatly. Please ask us if you intend to pot this power choke coil. 

## **10. Static electricity measures (Series MC)** 

## ①Circuit design 

Please set up the ESD measures parts such as capacitors in the former steps of this power choke coil for static electricity when there is a possibility that static electricity is impressed to the choke coil on the circuit. Moreover, please consult our company about such a case once. 

1-Oct-19 

**Power Choke Coil (Automotive Grade)** 

## ②Treatment with single 

Take countermeasures against static electricity when using single power choke coil. (process and equipment) There is a possibility that the characteristic changes when the voltage of 200 V or more is impressed to this power choke coil. Please handle 200 V or less. 

## **11. Printed circuit board design** 

- ①Land pattern and Via which exceed Operating Voltage, should not be placed top layer PWB under the products for keeping isolation between inside coil and surface of PWB. (Series DUST) 

- ②To the opposing part in this power choke coil bottom please install neither pattern nor the beer, etc. (Series MC) 

**==> picture [187 x 113] intentionally omitted <==**

**----- Start of picture text -----**<br>
The opposing part in<br>the choke coil bottom<br>8.4<br>2 =<br>2.8<br>10<br>3.8 8<br>**----- End of picture text -----**<br>


- ③Parts arranged around this power choke coil do 

not touch the surface of this power choke coil 

- (Top side and side). (Series MC) 

**==> picture [206 x 95] intentionally omitted <==**

**----- Start of picture text -----**<br>
Side Top side<br>The opposing<br>part in the<br>choke coil<br>bottom<br>(PWB)   Side<br>Se—— —-<br>**----- End of picture text -----**<br>


- ④This power choke coil is different from the ferrite core-type that installs general concentration GAP. It has the leakage magnetic bunch distribution of the choke coil to the vertical direction. Please be cautious when using parts and circuit compositions which are easily affected by the leakage flux. 

## **12. Other using emviroment** 

This power choke coil is not designed for the use in the following, special environment. 

- Therefore, please do not use it in the following special environment. 

   - ・Use in place where a lot of causticity gases such as sea breeze, Cl2, H2S, NH3, SO2, and NOx exist. 

   - ・Use in place where out-of-door exposure and direct sunshine strike. 

## **13. Core Chipping and Core Crack** 

This choke coil has a possibility to make partial chipping or crack in the core due to excessive mechanical stress 

from outside, and might have initially a partial chipping and/or cracks that do not affect the quality. 

## **14. Keeping environment** 

If this power choke coil is kept under following environment and condition, there is a possibility that the performance and soldering decreases greatly. 

- ・Keep in place where a lot of causticity gases such as sea breeze, Cl2, H2S, NH3, SO2, and NOx exist. 

- ・Keep in place where out-of-door exposure and direct sunshine strike. 

## ＜Package markings＞ 

Package markings include the product number, quantity, and country of origin. In principle, the country of origin should be indicated in English. 

## ~~CT~~ **AEC-Q200 Compliant** 

The products are tested based on all or part of the test conditions and methods defined in AEC-Q200. Please consult with Panasonic for the details of the product specification and specific evaluation test results, etc., and please review and approve Panasonic's product specification before ordering. 

1-Oct-19