PA4340.682NLT

## SMT Power Inductors 

_Molded Power Inductor - PA4340.XXXNLT AND PM4340.XXXNLT Series_ 

- _**Height:** 3.0mm Max_ _**Footprint:** 6.0mm x 5.4mm Max_ 

- _**Current Rating:** up to 23A_ 

- _**Inductance Range:** 0.10uH to 33uH_ 

- _Shielded construction and compact design High current, low DCR, and high efficiency Minimized acoustic noise and minimized leakage flux 200Vdc Isolation between terminal and core_ 

|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Commercial6,7<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for CoreLoss<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>©<br>~~a~~<br>~~a~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~a~~|
|---|---|---|---|---|---|---|---|
|||||TYP.<br>~~a~~<br>|MAX.<br>~~a~~<br>|||
|||uH±20%<br>~~a~~<br>~~ee~~<br>|A<br>~~a~~<br>~~ee~~<br>~~ee~~<br>|mΩ<br>~~a~~<br>|mΩ<br>~~a~~<br>|A<br>~~a~~<br>||
|PA4340.101NLT|PM4340.101NLT<br>~~a ss~~<br>~~a~~|0.10*<br>~~ee~~<br>~~ss~~<br>~~es~~|23<br>~~ee~~<br>~~ee~~<br>~~ss~~<br>~~es~~|2.5<br>~~ss~~|3.0<br>~~ss~~|27<br>~~ss~~|707.4|
|PA4340.151NLT|PM4340.151NLT<br>~~a~~<br>~~a~~|0.15*<br>~~es~~<br>~~es es~~|18<br>~~es~~<br>~~es~~|2.3|2.7|30|754.5|
|PA4340.201NLT|PM4340.201NLT<br>~~a~~<br>~~a~~|0.20*<br>~~es~~<br>~~es es~~|16<br>~~es~~<br>~~es~~|2.6|3.2|25|424.4|
|PA4340.221NLT|PM4340.221NLT<br>~~a~~<br>~~a~~|0.22*<br>~~es es~~<br>~~ee~~|15.5<br>~~es~~<br>~~ee~~|3.7<br>~~ee~~|4.4<br>~~ee~~|21<br>~~ee~~|842.1|
|PA4340.331NLT|PM4340.331NLT<br>~~a~~|0.33<br>~~se~~|14<br>~~se~~|4.3<br>~~se~~|5.0<br>~~se~~|18<br>~~se~~|618.7|
|PA4340.471NLT|PM4340.471NLT<br>~~a ss~~<br>~~a~~|0.47<br>~~ss~~<br>~~es ee~~|12<br>~~ss~~<br>~~es ee~~|6.4<br>~~ss~~<br>~~ee~~|7.4<br>~~ss~~<br>~~ee~~|16<br>~~ss~~<br>~~ee~~|558.1|
|PA4340.561NLT|PM4340.561NLT<br>~~a~~<br>~~a~~|0.56<br>~~es ee~~<br>~~es es~~|10<br>~~es ee~~<br>~~es~~|8.0<br>~~ee~~|10<br>~~ee~~|15<br>~~ee~~|343.0|
|PA4340.681NLT|PM4340.681NLT<br>~~a~~<br>~~a~~<br>~~a~~|0.68<br>~~es ee~~<br>~~es es~~<br>~~es~~|8.5<br>~~es ee ~~<br>~~es~~|10<br> ~~ee~~|12<br>~~ee~~|14<br>~~ee~~|267.0|
|PA4340.821NLT|PM4340.821NLT<br>~~a~~<br>~~a~~<br>~~a~~|0.82<br>~~es es~~<br>~~es~~<br>~~es~~|8.0<br>~~es~~<br>~~es~~|11.5|13|12.5|201.5|
|PA4340.102NLT|PM4340.102NLT<br>~~a~~<br>~~a~~<br>~~a~~|1.0<br>~~es~~<br>~~es~~<br>~~es~~|7.0<br>~~es~~<br>~~es~~|13|14|11|251.5|
|PA4340.122NLT|PM4340.122NLT<br>~~a~~<br>~~a~~<br>~~a~~|1.2<br>~~es~~<br>~~es~~<br>~~es~~|6.5<br>~~es~~<br>~~es~~<br>~~es~~|14|16|11|174.7|
|PA4340.152NLT|PM4340.152NLT<br>~~a~~<br>~~a~~<br>~~a~~|1.5<br>~~es ~~<br>~~es~~<br>~~es~~|6.0<br> ~~es~~<br>~~es~~<br>~~es~~|16|25|10|137.9|
|PA4340.222NLT|PM4340.222NLT<br>~~a~~<br>~~a~~<br>~~a~~|2.2<br>~~es~~<br>~~es~~<br>~~Ds~~|5.5<br>~~es~~<br>~~es~~<br>~~es~~|25|35|9.0|124.8|
|PA4340.332NLT|PM4340.332NLT<br>~~a~~<br>~~a~~|3.3<br>~~es ~~<br>~~Ds~~|5.0<br> ~~es~~<br>~~es~~|32|38|8.0|84.9|
|PA4340.362NLT<br>~~po~~|PA4340.362NLT<br>~~a ~~<br>~~ss~~<br>~~po~~|3.6<br> ~~Ds~~<br>~~ss~~<br>|4.9<br>~~es~~<br>~~ss~~<br>|46<br>~~ss~~<br>|54<br>~~ss~~<br>|7.0<br>~~ss~~<br>|—|
|PA4340.472NLT<br>~~po~~|PM4340.472NLT<br>~~po~~|4.7<br>|4.6<br>|50<br>|53<br>|6.0<br>|73.2|
|PA4340.562NLT<br>~~po~~|PM4340.562NLT<br>~~poss~~<br>~~es~~|5.6<br>~~ss~~<br>~~es~~|4.25<br>~~ss~~|55<br>~~ss~~|63<br>~~ss~~|4.5<br>~~ss~~|56.6|
|PA4340.682NLT|PM4340.682NLT<br>~~es~~|6.8<br>~~es~~|4.0|68|76.2|4.3|63.9|
|PA4340.103NLT|PM4340.103NLT<br>~~es~~<br>~~a~~|10<br>~~es~~<br>~~ss~~|2.75<br>~~ss~~|110<br>~~ss~~|128<br>~~ss~~|3.5<br>~~ss~~|64.2|
|PA4340.153NLT|PM4340.153NLT<br>~~es~~<br>~~a~~|15<br>~~es~~<br>~~es~~|2.1<br>~~es~~|165<br>~~es~~|190<br>~~es~~|2.6<br>~~es~~|43.8|
|PA4340.183NLT|PM4340.183NLT<br>~~a~~<br>~~a~~|18<br>~~es~~<br>~~es~~|2.0<br>~~es~~|195|230|2.3|30.3|
|PA4340.223NLT|PM4340.223NLT<br>~~a~~<br>~~a~~<br>~~a~~|22<br>~~es~~<br>~~es~~<br>~~es~~|1.9<br>~~es~~<br>~~es~~|220|250|1.7|36.0|
|PA4340.333NLT|PM4340.333NLT<br>~~a~~<br>~~a~~|33<br>~~es~~<br>~~es~~|1.6<br>~~es~~<br>~~es~~|380|440|1.6|25.0|



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## SMT Power Inductors 

_Molded Power Inductor - PA4340.XXXNLT AND PM4340.XXXNLT Series_ 

## **Notes:** 

1. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 

2. The saturation current is the current at which the initial inductance drops approximately 30% at the stated ambient temperature. This current is determined by placing the compnent in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. 

3. The rated current is the DC current required to raise the component temperature by 

   - on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. 

   5. Please note that the inductance tolerance of all parts are +/-20% except those indicated with a * which are +/-30%. 

   6. Parts shown in bold are standard catalog parts and are available through sample stock and distribution. Parts in lighter font are available but are not necessarily held in sample stock or distribution and lead times may be longer. Please contact Pulse for availablity. 

   7. The PM part numbers have full automotive IATF16949 certification. The PM part number dimensions are 100% tested in production but do not necessarily meet a product capability index (Cpk)> 1.33 and therefore may not strictly conform to PPAP. 

   8. Special characteristics iv) 

4. The part temperature (ambient+temp rise) should not exceed 125° C under worst case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. 

## **Mechanical** 

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PA4340/ PM4340<br>a c<br>—| Jt<br>Final Layout<br>D/C<br>XXXNL<br>**----- End of picture text -----**<br>


|**Series**|**A**|**B**|**C**|**D**|**E**|**F**|**G**|**H**|
|---|---|---|---|---|---|---|---|---|
|PA4340/PM4340|6.0 MAX|5.4 MAX|3.0 MAX|(1.5)|1.1|(1.8)|(2.0)|(2.5)|
|All Dimensions in mm.|||||||||



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TAPE & REEL INFO<br>— €GSCSCSCHCHH OS W | A rv,©<br>K0 P1 G<br>Direction of tape<br>Marking Marking<br>**----- End of picture text -----**<br>


## SURFACE MOUNTING TYPE, REEL/TAPE LIST 

||REEL SIZE(mm)|REEL SIZE(mm)|TAPE SIZE(mm)|TAPE SIZE(mm)|TAPE SIZE(mm)|QTY|
|---|---|---|---|---|---|---|
||A|G|P1|W|K0|PCS/REEL|
|PA4340/PM4340|Ø330|12|8|12|3.3|2000|



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SMT Power Inductors _Molded Power Inductor - PA4340.XXXNLT AND PM4340.XXXNLT Series_ 

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PA4340.101NLT PA4340.151NLT PA4340.201NLT<br>0.120 i } 100 0.20 Y 100 0.25 LUE<br>“A :  || S O “ Te<br>iunisttt0%00 Pamiitiiinnt ON TMA<br>UAT, Be LTA, Be T..<br>0.048ee UATy,WA A o 4 732 0.08 LAATy, ad IMS o 4 TT3Z o10 y,pad h ao<br>0.024me ea0 7 14 raea 28 aT20 0.04bet 0 rT ELL7  |14 a 28 aT20 bicba |0 6  A12 18 24 ar20<br>IDC(A) IDC(A) IDC(A)<br>PA4340.251NLT PA4340.331NLT PA4340.471NLT<br>**----- End of picture text -----**<br>


**PA4340.561NLT** 

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PA4340.681NLT<br>**----- End of picture text -----**<br>


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PA4340.821NLT<br>**----- End of picture text -----**<br>


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PA4340.102NLT<br>**----- End of picture text -----**<br>


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PA4340.222NLT<br>MaUOREAUENAEME EVOL<br>**----- End of picture text -----**<br>


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PA4340.122NLT 100 1.80 PA4340.152NLT<br>1 UTE<br>=I -= 80 15 SEHUTT= (-<br>o<br>WITS, fae LHI<br>2 UT<br>Vall 20 ~ 0.36 es pad<br>0 0.00 0<br>oe Le sca az5 0.0 25 5.0 75 10.0 125<br>1Dc{A) IDC(A)<br>PA4340.332NLT —_ a p 100 PA4340.362NLT {<br>A CT T<br>**----- End of picture text -----**<br>


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## SMT Power Inductors 

_Molded Power Inductor - PA4340.XXXNLT AND PM4340.XXXNLT Series_ 

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PA4340.472NLT PA4340.562NLT PA4340.682NLT<br> QT: Q T TTT<br>TS T llTJ Wa 80 peea (TTT| | } Wa 80 i3. ST TTLT] 80<br>Pp <aq o 3 t2 ail 60 3° “04 6<br>ETT 2 Be WUTa 2 i LUT<br>ey al LS 40 q B28 We Pm 40 ¢ $35 WW 4 0<br> UAT FUT HUA<br>LLL UP EEE<br>15 3.0 45 6.0 me “.. 1 2 3004 5 . 00 i) 1 2 3 4 5 0<br>IDC(A) IDC(A) | IDC(A)<br>PA4340.103NLT PA4340.153NLT PA4340.183NLT<br> STUTTTTD ~ TTT TTT.<br>eTnanaOcLT i,“SPELTHitiassass MIDETA. 85° STTotal .Lh<br> HIT./ 2& i,PUAATT deFe UTRA.<br>25 TTL | 2» * 4 TEALL, pall TT 20 2me er1 LT | 2<br>° ;% ees09 18 27 3.6 rh ‘000Uroral bo 2.40 2.80 380 00.0 er07 14 24 280<br>IDC(A) IoctA) IDC(A)<br>PA4340.223NLT PA4340.333NLT<br>**----- End of picture text -----**<br>


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## SMT Power Inductors 

_Molded Power Inductor - PA4340.XXXNLT AND PM4340.XXXNLT Series_ 

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## **CoreLoss versus Flux Density** 

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2.0<br>200KHz<br>1.8 400KHz<br>600KHz<br>1.6 800KHz<br>1000KHz<br>1.4 1400KHz<br>1800KHz<br>1.2<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2<br>0.0<br>0 500 1,000 1,500 2,000 2,500<br>ΔB (Gauss)<br>Core Loss (W)<br>**----- End of picture text -----**<br>


## ΔB = K *L(uH) *ΔI(A) 

## For More Information: 

**Americas -** prodinfo_power_americas@yageo.com  | **Europe -** prodinfo_power_emea@yageo.com  | **Asia -** prodinfo_power_asia@yageo.com 

Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2023. Pulse Electronics, Inc. All rights reserved. 

YAGEO Corporation and its affiliates do not recommend the use of commercial, automotive, and/or COTS grade products for high reliability applications or manned space flight. 

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