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BMQA000606302R2MA1
Power Inductor (SMD), 2.2 µH, 10.5 A, Shielded, 12 A, BMQx Series
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PULSE ELECTRONICS
- Product type: SMD Power Inductors
- SVHC: No SVHC (04-Feb-2026)
- Inductance: 2.2µH
- Product Range: BMQx Series
- Product Width: 6.8mm
- Product Height: 2.8mm
- Product Length: 7.3mm
- DC Resistance Max: 9400µohm
- RMS Current (Irms): 10.5A
- Power Inductor Case: 7.3mm x 6.8mm x 2.8mm
- Inductance Tolerance: ± 20%
- Inductor Construction: Shielded
- Saturation Current (Isat): 12A
| Delivery and price | |
|---|---|
| Units per pack | 2000 |
| Price | 0.197 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## DATA SHEET INDUCTOR Power Inductors BMQx Series **RoHS compliant & Halogen Free** we 4 = = » > Product Specification 2 ~~=~~ 12 Inductor POWER INDUCTORS BMQx ## ~~YAGEO~~ ## BMQx Series BMQx series is low profile molding power choke with low RDC and high Q factor, so the efficiency performance is also superior. Its molded magnetic shielded type is suitable for high-density mounting and ultra-low buzz noise. Soldering conditions can be easily confirmed when mounting onto the board. This series also provides customers with embossed carrier type packaging for automatic mounting machine. ## **Features** - RoHS, Halogen Free and REACH Compliance - Low RDC - High Q - High Efficiency ## **Applications** - Laptops and PCs - Switches and servers - Base stations - DC/DC converters - Ultra-low buzz noise ## **Product Identification** ## BMQx LILI QOD) OO OO Oo ## **Shape and Dimensions** ## **Recommended Pattern** Dimensions in mm Dimensions in mm |**TYPE**|**A**|**B**|**C**|**D**|**F**|**TYPE**|**A**|**B**|**C**| |---|---|---|---|---|---|---|---|---|---| |BMQE00040410 4.1±0.2|BMQE00040410 4.1±0.2|4.6±0.2|1.0Max|1.5±0.3|1.0±0.3|BMQE00040410|2.5|3.7|1.5| |BMQE00040411 4.1±0.2|BMQE00040411 4.1±0.2|4.6±0.2|1.1Max|1.5±0.3|1.0±0.3|BMQE00040411|2.5|3.7|1.5| |BMQA00040420 4.2±0.2|BMQA00040420 4.2±0.2|4.8±0.2|1.8±0.2|1.5±0.3|1.1±0.3|BMQA00040420|2.5|3.7|1.5| |BMQE00050511 5.5±0.2|BMQE00050511 5.5±0.2|5.7±0.2|1.1Max|2.0±0.3|1.5±0.3|BMQE00050511|2.5|4.1|1.9| |BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530 5.5±0.25 5.85±0.25 2.8±0.2 2.0±0.25 1.5±0.25|BMQA00050530|2.5|4.6|1.9| |BMQE00060611 6.6±0.2 6.95±0.35 1.1Max|BMQE00060611 6.6±0.2 6.95±0.35 1.1Max|BMQE00060611 6.6±0.2 6.95±0.35 1.1Max|BMQE00060611 6.6±0.2 6.95±0.35 1.1Max|3.0±0.3|1.6±0.3|BMQE00060611|3.5|6.05|2.35| |BMQA00060620 6.8±0.2 6.95±0.35 1.8±0.2|BMQA00060620 6.8±0.2 6.95±0.35 1.8±0.2|BMQA00060620 6.8±0.2 6.95±0.35 1.8±0.2|BMQA00060620 6.8±0.2 6.95±0.35 1.8±0.2|3.0±0.3|1.6±0.3|BMQA00060620|3.5|6.05|2.35| |BMQA00060630 6.8±0.2|BMQA00060630 6.8±0.2|7.3±0.2|2.8±0.2|3.0±0.3|1.6±0.3|BMQA00060630|3.5|6.05|2.35| |BMQA00101040 10.2±0.3 11.3±0.3 3.8±0.2 3.0±0.5 2.5±0.5 BMQA00101040|BMQA00101040 10.2±0.3 11.3±0.3 3.8±0.2 3.0±0.5 2.5±0.5 BMQA00101040|BMQA00101040 10.2±0.3 11.3±0.3 3.8±0.2 3.0±0.5 2.5±0.5 BMQA00101040|BMQA00101040 10.2±0.3 11.3±0.3 3.8±0.2 3.0±0.5 2.5±0.5 BMQA00101040||||4.0|9.50|3.50| www.yageo.com Mar. 26, 2021 V.0 Inductor > Product Specification 3 12 POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQE0004010R33MAA|0.33|20|100|14(12)|9.0(11)|6.0(7.0)|R33| |BMQE00040101R0MAA|1.0|20|100|43(39)|4.0(5.0)|4.0(4.5)|1R0| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** Operating temperature range－55℃～125℃(Including self - temperature rise) Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [483 x 167] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>1.6 160<br>1.4 Os 140 Se 1R0 R33<br>1.2 Os 120 Se<br>1.0 0.8 esSET 100 80 oToT<br>0.6 SS 1R0 EE 60 feeeee<br>0.4 40<br>R33<br>0.2 |BEREESS| ee 20 ESee<br>0.0 es 0 > ae<br>0 2 4 6 8 10 12 14 0 2 4 6 8 10 12 14<br>DC Current(A) DC Current(A)<br>L(uH)<br>℃<br>T( )<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 > Product Specification 4 ~~|~~ 12 Inductor POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQE000404111R0MAA|1.0|20|100|38.5(35)|5.4(6.0)|4.3(4.8)|1R0| |BMQE000404112R2MAA|2.2|20|100|82(75)|3.5(4.0)|3.0(3.3)|2R2| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** Operating temperature range－55℃～125℃(Including self - temperature rise) Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [483 x 167] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>3.0 140<br>1R0<br>2.5 Pf fof fof pop 120 Pt | | | | ft [<br>2R2<br>100<br>2.0 eee pt tt tt<br>80<br>1.5 rT feSey TP 2R2 Pf | | [fAytYY]<br> — 60 Pt | | LYE A<br>1.0<br>pt 40<br>1R0<br>0.5 ee PP eae<br>20<br>0.0 PE tet ELLeeL 0 |Err|e T ee<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8<br>DC Current(A) DC Current(A)<br>L(uH)<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 > Product Specification 5 ~~|~~ 12 Inductor POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQA00040420R22MA1|0.22|20|100|5.5(5.0)|18(20)|10(11)|R22| |BMQA000404201R0MA1|1.0|20|100|17(16)|8.0(8.5)|5.5(6.0)|1R0| |BMQA000404202R2MA1|2.2|20|100|38.5(35)|6.0(6.5)|4.0(4.5)|2R2| |BMQA000404204R7MA1|4.7|20|100|85(77)|4.0(4.5)|2.5(2.8)|4R7| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** - Operating temperature range－55℃～125℃(Including self - temperature rise) - Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - - Absolute maximum voltage 30VDC - Measure Equipment `：` - L `：` WK 3260B or WK 6500P, 100kHz 0.5V - RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [481 x 167] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>6 140<br>R22<br>5 120 2R2<br>4R7<br>100 1R0<br>4 SSS eee<br>4R7<br>80<br>3 PESTS) Ae<br>60<br>2 A<br>2R2 40<br>— | VP AZT | ae<br>1<br>po | 1R0 20 AZL aa<br>R22<br>0 FSO 0<br>0 5 10 15 20 25 0 2.5 5 7.5 10 12.5 15 17.5 20<br>DC Current(A) DC Current(A)<br>L(uH)<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 Inductor POWER INDUCTORS > Product Specification 6 12 BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQE000505111R0MAA|1.0|20|100|33(30)|7.0(7.5)|4.8(5.3)|1R0| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** Operating temperature range－55℃～125℃(Including self - temperature rise) Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **Inductance v.s DC Current** **==> picture [233 x 155] intentionally omitted <==** **----- Start of picture text -----**<br> 1.2 1.0 TIT<br>0.8<br>CARRS 1R0<br>0.6<br>FECES<br>0.4<br>pt tet tT yt<br>0.2<br>pt |} yt ty<br>0.0 Pitt EEL LLL<br>0 1 2 3 4 5 6 7 8 9<br>DC Current(A)<br>L(uH)<br>**----- End of picture text -----**<br> **==> picture [218 x 168] intentionally omitted <==** **----- Start of picture text -----**<br> Temperature Change v.s DC Current<br>160<br>140 1R0<br>CCE ELE<br>120<br>100<br>eee ye<br>80<br>60 EERE PEE<br>40 Oe<br>20 a<br>0 TCErFLEELELLL,<br>0 1 2 3 4 5 6 7 8 9 10<br>DC Current(A)<br>**----- End of picture text -----**<br> YQOOOeEg-—-_,_,_-T,_[-TH TSS www.yageo.com Mar. 26, 2021 V.0 Inductor > Product Specification 7 12 POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQA00050530R22MA1|0.22|20|100|3.90(3.5)|28(32)|18.0(20.0)|R22| |BMQA00050530R36MA1|0.36|20|100|4.95(4.5)|23(25)|12.5(13.5)|R36| |BMQA00050530R68MA1|0.68|20|100|6.30(5.7)|17(18)|11.0(12.0)|R68| |BMQA000505301R0MA1|1.0|20|100|9.8(8.9)|16(18)|9.00(9.50)|1R0| |BMQA000505301R5MA1|1.5|20|100|15(13.5)|12.5(13.5)|7.50(8.0)|1R5| |BMQA000505302R2MA1|2.2|20|100|20(18)|11.5(12.5)|6.00(6.5)|2R2| |BMQA000505304R7MA1|4.7|20|100|40(37)|6.5(7.50)|4.50(5.0)|4R7| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** - Operating temperature range－55℃～125℃(Including self - temperature rise) - Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` - L `：` WK 3260B or WK 6500P, 100kHz 0.5V - RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **Inductance v.s DC Current Temperature Change v.s DC Current** **==> picture [486 x 154] intentionally omitted <==** **----- Start of picture text -----**<br> 5.0 160<br>140<br>4.0 1R0 R36 R22<br>Nee 120<br>4R7 4R7 2R2 1R5 R68<br>100<br>3.0 PAPEL) See<br>80<br>2.0 PETE EET | 60 =A A<br>2R2<br>1R5 40<br>1.0 1R0<br>seett] tT tT |) 20 EA<br>R68 R36 R22<br>0.0 ————— 0 ZAP<br>0 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 35 40<br>DC Current(A) DC Current(A)<br>L(uH)<br>**----- End of picture text -----**<br> DooraTFEO www.yageo.com FEO Mar. 26, 2021 V.0 > Product Specification 8 ~~=~~ 12 Inductor POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQE000606111R0MAA|1.0|20|100|26(24.5)|7.0(7.8)|6.8(7.3)|1R0| |BMQE000606112R2MAA|2.2|20|100|57(52)|5.0(6.0)|4.2(4.6)|2R2| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** Operating temperature range－55℃～125℃(Including self - temperature rise) Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [493 x 167] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>3.0 160 140 ee 2R2<br>2.5 1R0<br>120<br>pt | ty |<br>2.0 1.5 100 80 i ee ee ee<br>2R2 po | | yy | 7]<br>60<br>1.0 p | | Z| YY |<br>1R0 40<br>0.5<br>20<br>p | 7 de<br>0.0 0<br>poe [||] |<br>0 2 4 6 8 10 12 0 2 4 6 8 10 12<br>DC Current(A) DC Current(A)<br>△<br>L(uH )<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 > Product Specification 9 12 BMQx ## Inductor ~~vaggo,~~ POWER INDUCTORS ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQA000606204R7MA1|4.7|20|100|48(43.7)|6.0(6.8)|4.2(4.7)|4R7| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** - Operating temperature range－55℃～125℃(Including self - temperature rise) Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [494 x 166] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>10 160<br>4R7<br>140<br>8<br>pe} 120 | | | | | [ | J ] ff<br>100<br>6 Pt ty t tet yt |TEE| | | | ft TY ff<br>80<br>4 -—-—PTT yy |_|yy yd 4R7 60 |P|| || || || ftYEA]| ff|} |<br>40<br>2 Pt | tt rere PP tA<br>20<br>0 Pt EEE EE EL 0 |FERPCEEELETS| | Ee, tt | tf<br>0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 10<br>DC Current(A) DC Current(A)<br>T( △<br>) ℃<br>( )<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 Inductor > Product Specification 10 12 BMQx ## POWER INDUCTORS ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQA00060630R22MA1|0.22|20|100|2.0(1.8)|35(40)|25(27)|R22| |BMQA00060630R36MA1|0.36|20|100|2.6(2.3)|27(32)|23(25)|R36| |BMQA00060630R47MA1|0.47|20|100|3.3(2.9)|25(27)|19(20)|R47| |BMQA00060630R56MA1|0.56|20|100|3.9(3.5)|23(25)|17(18)|R56| |BMQA00060630R68MA1|0.68|20|100|4.2(3.8)|18(20)|16(17)|R68| |BMQA000606301R0MA1|1.0|20|100|5.3(4.8)|17(19)|14(15)|1R0| |BMQA000606301R5MA1|1.5|20|100|7.7(7.0)|15(17)|11(11.5)|1R5| |BMQA000606302R2MA1|2.2|20|100|9.4(8.5)|12(12.5)|10.5(11)|2R2| |BMQA000606303R3MA1|3.3|20|100|15(13.5)|9.0(9.5)|8.0(8.5)|3R3| |BMQA000606304R7MA1|4.7|20|100|22.0(20)|6.5(7.0)|6.0(6.5)|4R7| |BMQA000606306R8MA1|6.8|20|100|38.5(35)|6.0(6.5)|5.3(5.8)|6R8| |BMQA000606308R2MA1|8.2|20|100|47.0(43)|5.5(6.0)|5.0(5.4)|8R2| |BMQA00060630100MA1|10|20|100|47.0(43)|5.0(5.5)|4.8(5.3)|100| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** - Operating temperature range－55℃～125℃(Including self - temperature rise) - Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms `：` CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer **==> picture [485 x 166] intentionally omitted <==** **----- Start of picture text -----**<br> Inductance v.s DC Current Temperature Change v.s DC Current<br>10 140<br>100 2R2 R36 R22<br>120 8R2 [4R7 ]<br>8 6R8 1R0 R56 R47<br>NELTT TET TT) | ERR 100 1R5<br>100 3R3<br>6 80 R68<br>NTL 8R2 TTT | mgr<br>6R8<br>60<br>4<br>MEET TTT TTT |) = Eni az<br>4R7 40<br>2 3R3<br>PNET 2R2 20 gee<br>1R0<br>0 ==F. 1R5 R68 R56 R47 R36 R22 lo 0 eee eee<br>0 5 10 15 20 25 30 35 40 45 50 0 5 10 15 20 25 30 35 40 45 50<br>DC Current(A) DC Current(A)<br>L(uH)<br>**----- End of picture text -----**<br> www.yageo.com Mar. 26, 2021 V.0 > Product Specification 11 ~~|~~ 12 Inductor POWER INDUCTORS BMQx ## **Electrical Characteristics** ||||**Test**||||| |---|---|---|---|---|---|---|---| |**Part Number**|**Inductance**<br>**(uH)**|**Tolerance**<br>**(±%)**|**Frequency**<br>**(kHz)**|**RDC(mΩ)**<br>**Max(Typ.)**|**Isat(A)**<br>**Max(Typ.)**|**Irms(A)**<br>**Max(Typ.)**|**Marking**| |BMQA00101040R22MD1|0.22|20|100|0.54(0.45)|55(60)|40(42)|R22| |BMQA00101040R33MD1|0.33|20|100|0.68(0.62)|45(50)|32(35)|R33| |BMQA00101040R68MD1|0.68|20|100|1.5(1.3)|32(37)|25(27)|R68| |BMQA001010401R0MD1|1.0|20|100|2.4(2.2)|26(30)|23(25)|1R0| |BMQA001010402R2MD1|2.2|20|100|4.7(4.3)|17(20)|15(15.6)|2R2| |BMQA001010403R3MA1|3.3|20|100|7.9(7.2)|16(18)|12(12.5)|3R3| |BMQA001010404R7MA1|4.7|20|100|10.5(9.5)|13(14)|10.5(11)|4R7| |BMQA001010406R8MA1|6.8|20|100|16.5(15)|9.0(10)|8.5(9.0)|6R8| |BMQA00101040100MA1|10|20|100|24(22)|8.5(9.0)|8.0(8.5)|100| **Note: When ordering, please specify tolerance code. Tolerance: M=±20%** - Operating temperature range－55℃～125℃(Including self - temperature rise) - Isat for Inductance drop 30% from its value without current - Irms for a 40 `℃` temperature rise from 25 `℃` ambient with current - Absolute maximum voltage 30VDC - Measure Equipment `：` - L `：` WK 3260B or WK 6500P, 100kHz 0.5V RDC `：` CHEN HWA 502 or CHEN HWA 46502B Irms ： CHROMA 1810 ## **Test Instruments** ： WK3260B Impedance / Material Analyzer www.yageo.com Mar. 26, 2021 V.0 Inductor > Product Specification 12 12 POWER INDUCTORS BMQx ## **Packaging Specifications** **Tape Dimensions** ## **Tape Material** **Reel Dimensions** ## **Dimensions in mm** |**TYPE**|**A0**|**B0**|**Tape Dimensions**<br>**K0**<br>**D**<br>**E**<br>**W**<br>**P**<br>**P0**|**Tape Dimensions**<br>**K0**<br>**D**<br>**E**<br>**W**<br>**P**<br>**P0**|**Tape Dimensions**<br>**K0**<br>**D**<br>**E**<br>**W**<br>**P**<br>**P0**|**Tape Dimensions**<br>**K0**<br>**D**<br>**E**<br>**W**<br>**P**<br>**P0**|**P2**|**A**|**Reel Dimensions**<br>**B**<br>**C**<br>**D**|**Reel Dimensions**<br>**B**<br>**C**<br>**D**|**Reel Dimensions**<br>**B**<br>**C**<br>**D**|**Quantity**<br>**PCS / REEL**| |---|---|---|---|---|---|---|---|---|---|---|---|---| |||||||||||||| |||||||||||||| |BMQE00040410|4.4<br>4.9<br>1.4<br>1.55<br>1.75<br>12<br>8<br>4<br>2|||||||330<br>100<br>13<br>13.4||||2000| |BMQE00040411|4.4<br>4.9<br>1.5<br>1.55<br>1.75<br>12<br>8<br>4<br>2|||||||330<br>100<br>13<br>13.4||||2000| |BMQA00040420|4.5<br>5.1<br>2.4<br>1.55<br>1.75<br>12<br>8<br>4<br>2|||||||330<br>100<br>13<br>13.4||||2000| |BMQE00050511|5.9<br>6.2<br>1.5<br>1.55<br>1.75<br>16<br>12<br>4<br>2|||||||330<br>100<br>13<br>16||||2000| |BMQA00050530|5.9<br>6.25<br>3.4<br>1.55<br>1.75<br>16<br>12<br>4<br>2|||||||330<br>100<br>13<br>16||||1000| |BMQE00060611|6.9<br>7.4<br>1.5<br>1.55<br>1.75<br>16<br>12<br>4<br>2|||||||330<br>100<br>13<br>16||||1000| |BMQA00060620|7.05<br>7.6<br>2.7<br>1.55<br>1.75<br>16<br>12<br>4<br>2|||||||330<br>100<br>13<br>16||||1000| |BMQA00060630|7.0<br>7.6<br>3.4<br>1.55<br>1.75<br>16<br>12<br>4<br>2|||||||330<br>100<br>13<br>16||||1000| |BMQA00101040|10.6<br>11.7<br>4.25<br>1.55<br>1.75<br>24<br>16<br>4<br>2|||||||330<br>100<br>13<br>24.4||||500| www.yageo.com Mar. 26, 2021 V.0
Updated at June 10, 2026
Pulse Electronics, a YAGEO company, is a global leader in the design and manufacturing of passive electronic components. With a legacy of innovation dating back to 1956, the company provides essential technology for the communications, computing, industrial, transportation, and IoT sectors. Pulse is recognized worldwide for delivering high-performance solutions that power advanced applications, ranging from 5G networks and electric vehicles to data centers and smart grids. The company's extensive product portfolio is heavily anchored in power and networking magnetics. This includes a comprehensive range of power inductors engineered for exceptional efficiency and reliability in demanding environments. To address complex electromagnetic compatibility challenges, Pulse also manufactures highly effective EMC and RFI suppression solutions, such as common mode chokes and filters, alongside specialized toroidal and RF inductors designed to ensure clean power delivery and optimal signal integrity. Beyond traditional magnetics, Pulse excels in the development of advanced wireless and power conversion components. Their connectivity solutions feature a wide array of high-performance RF antennas and single-band chip antennas tailored for modern connected devices. Furthermore, to support sophisticated power architectures, Pulse provides a broad spectrum of transformers—encompassing PCB-mounted designs, current sensing transformers, and precise pulse transformers—equipping engineers with robust, industry-proven components for power isolation and measurement.
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