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Battery Management System

Bourns Battery Management Systems (BMS) manage the state of health (SoC) while charging and discharging battery systems. BMS components feature shunt resistors, high-voltage signals, power transformers, and shielded power inductors. Current sense resistors are AEC-Q200 qualified with a continuous current of 1000A and a low 50µΩ resistance. Bourns signal transformers include common-mode chokes for noise rejection for BMS applications. The shielded power inductors and high creepage high clearance (HCT) transformers are suitable for automotive power conversion, DC-DC converters, power supplies, and communication electronics.

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Part #

Power Inductors - SMD 15uH 10% 28A AEC-Q200 GULL WING

PQ2617BHA-150K
Bourns
1: 28,27 kr.
2.512In Stock

Mfr. Part No.
PQ2617BHA-150K

Mouser Part No
652-PQ2617BHA-150K

Bourns

Power Inductors - SMD 15uH 10% 28A AEC-Q200 GULL WING

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Datasheet

2.512In Stock

28,27 kr.

21,86 kr.

20,52 kr.

18,65 kr.

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Min.: 1
Mult.: 1

Power Transformers - Board Mount CMC,6PIN,SGL,4.3KVDC AEC-Q200

SM91514AL-E
Bourns
1: 18,35 kr.
2.174In Stock
8.000Expected 12/11/2026

Mfr. Part No.
SM91514AL-E

Mouser Part No
652-SM91514AL-E

Bourns

Power Transformers - Board Mount CMC,6PIN,SGL,4.3KVDC AEC-Q200

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Datasheet

2.174In Stock

8.000Expected 12/11/2026

Cut Tape

18,35 kr.

16,26 kr.

15,59 kr.

15,07 kr.

View

Reel

10,74 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Power Transformers - Board Mount Transformer, Flyback, 17x11x6mm, 25uH

BA60951CS
Bourns
1: 22,23 kr.
214In Stock

Mfr. Part No.
BA60951CS

Mouser Part No
652-BA60951CS

Bourns

Power Transformers - Board Mount Transformer, Flyback, 17x11x6mm, 25uH

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Datasheet

214In Stock

Cut Tape

22,23 kr.

20,07 kr.

19,17 kr.

18,58 kr.

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Reel

15,07 kr.

Min.: 1
Mult.: 1

: 2.750

Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.3 1.5W

PAD002-T764113S
Bourns
1: 13,58 kr.
2.514In Stock

Mfr. Part No.
PAD002-T764113S

Mouser Part No
652-PAD002-T764113S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.3 1.5W

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Datasheet

2.514In Stock

Cut Tape

13,58 kr.

12,38 kr.

11,86 kr.

11,49 kr.

Reel

9,40 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Inductors - SMD 10uH 10% 30A AEC-Q200 GULL WING

PQ2614BHA-100K
Bourns
1: 25,59 kr.
2.923In Stock

Mfr. Part No.
PQ2614BHA-100K

Mouser Part No
652-PQ2614BHA-100K

Bourns

Power Inductors - SMD 10uH 10% 30A AEC-Q200 GULL WING

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Datasheet

2.923In Stock

25,59 kr.

21,34 kr.

19,84 kr.

18,50 kr.

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Min.: 1
Mult.: 1

Power Inductors - SMD 2.2uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-2R2K
Bourns
1: 20,14 kr.
990In Stock

Mfr. Part No.
PQ2614BLA-2R2K

Mouser Part No
652-PQ2614BLA-2R2K

Bourns

Power Inductors - SMD 2.2uH 10% 30A AEC-Q200 GULL WING

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Datasheet

990In Stock

20,14 kr.

19,92 kr.

15,37 kr.

13,65 kr.

12,31 kr.

Min.: 1
Mult.: 1

Power Transformers - Board Mount BMS Transformer/CMC, 6PIN, SGL, 4.3k VDC AEC-Q200

SM91502ALA-E
Bourns
1: 15,07 kr.
8.508In Stock

Mfr. Part No.
SM91502ALA-E

Mouser Part No
652-SM91502ALA-E

Bourns

Power Transformers - Board Mount BMS Transformer/CMC, 6PIN, SGL, 4.3k VDC AEC-Q200

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Datasheet

8.508In Stock

Cut Tape

15,07 kr.

13,58 kr.

12,61 kr.

12,16 kr.

View

Reel

10,07 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 2P Cu

CSM2F-6918-L200J20
Bourns
1: 169,72 kr.
52In Stock

Mfr. Part No.
CSM2F-6918-L200J20

Mouser Part No
652-CSM2F6918L200J20

Bourns

Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 2P Cu

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Datasheet

52In Stock

169,72 kr.

132,79 kr.

126,75 kr.

86,31 kr.

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 2P Cu

CSM2F-7036-L050J20
Bourns
1: 273,86 kr.
61In Stock

Mfr. Part No.
CSM2F-7036-L050J20

Mouser Part No
652-CSM2F7036L050J20

Bourns

Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 2P Cu

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Datasheet

61In Stock

273,86 kr.

271,17 kr.

254,39 kr.

197,47 kr.

135,10 kr.

Min.: 1
Mult.: 1

Power Inductors - SMD 3.3uH 10% 28A AEC-Q200 GULL WING

PQ2617BHA-3R3K
Bourns
1: 21,48 kr.
484In Stock

Mfr. Part No.
PQ2617BHA-3R3K

Mouser Part No
652-PQ2617BHA-3R3K

Bourns

Power Inductors - SMD 3.3uH 10% 28A AEC-Q200 GULL WING

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Datasheet

484In Stock

21,48 kr.

16,26 kr.

15,44 kr.

Min.: 1
Mult.: 1

Power Inductors - SMD 4.7uH 10% 28A AEC-Q200 GULL WING

PQ2617BHA-4R7K
Bourns
1: 23,57 kr.
605In Stock

Mfr. Part No.
PQ2617BHA-4R7K

Mouser Part No
652-PQ2617BHA-4R7K

Bourns

Power Inductors - SMD 4.7uH 10% 28A AEC-Q200 GULL WING

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Datasheet

605In Stock

23,57 kr.

19,92 kr.

18,43 kr.

17,08 kr.

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Min.: 1
Mult.: 1

Power Inductors - SMD 6.8uH 10% 28A AEC-Q200 GULL WING

PQ2617BHA-6R8K
Bourns
1: 25,59 kr.
25In Stock
5.075Expected 10/09/2026

Mfr. Part No.
PQ2617BHA-6R8K

Mouser Part No
652-PQ2617BHA-6R8K

Bourns

Power Inductors - SMD 6.8uH 10% 28A AEC-Q200 GULL WING

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Datasheet

25In Stock

5.075Expected 10/09/2026

25,59 kr.

21,11 kr.

19,47 kr.

18,35 kr.

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Min.: 1
Mult.: 1

Power Transformers - Board Mount BMS Transformer/CMC, 12PIN, DUAL, 4.3k VDC

SM91501ALO-E
Bourns
1: 26,56 kr.
529In Stock
2.000Expected 19/10/2026

Mfr. Part No.
SM91501ALO-E

Mouser Part No
652-SM91501ALO-E

Bourns

Power Transformers - Board Mount BMS Transformer/CMC, 12PIN, DUAL, 4.3k VDC

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Datasheet

529In Stock

2.000Expected 19/10/2026

Cut Tape

26,56 kr.

24,10 kr.

22,45 kr.

21,78 kr.

View

Reel

17,23 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.1 1.5W

PAD002-T764111S
Bourns
1: 13,28 kr.
986In Stock
6.400Expected 26/01/2027

Mfr. Part No.
PAD002-T764111S

Mouser Part No
652-PAD002-T764111S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 5V 1:1.1 1.5W

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Datasheet

986In Stock

6.400Expected 26/01/2027

Cut Tape

13,28 kr.

12,09 kr.

11,26 kr.

10,89 kr.

Reel

9,40 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING

PQ2614BHA-220K
Bourns
1: 23,57 kr.
381In Stock

Mfr. Part No.
PQ2614BHA-220K

Mouser Part No
652-PQ2614BHA-220K

Bourns

Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING

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Datasheet

381In Stock

23,57 kr.

19,47 kr.

17,98 kr.

16,93 kr.

View

Min.: 1
Mult.: 1

Power Inductors - SMD 33uH 10% 30A AEC-Q200 GULL WING

PQ2614BHA-330K
Bourns
1: 23,57 kr.
528In Stock

Mfr. Part No.
PQ2614BHA-330K

Mouser Part No
652-PQ2614BHA-330K

Bourns

Power Inductors - SMD 33uH 10% 30A AEC-Q200 GULL WING

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Datasheet

528In Stock

23,57 kr.

19,47 kr.

17,98 kr.

16,93 kr.

View

Min.: 1
Mult.: 1

Power Inductors - SMD 15uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-150K
Bourns
1: 21,19 kr.
504In Stock

Mfr. Part No.
PQ2614BLA-150K

Mouser Part No
652-PQ2614BLA-150K

Bourns

Power Inductors - SMD 15uH 10% 30A AEC-Q200 GULL WING

Learn More

Datasheet

504In Stock

21,19 kr.

17,46 kr.

15,22 kr.

14,40 kr.

View

Min.: 1
Mult.: 1

Power Inductors - SMD 1uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-1R0K
Bourns
1: 20,14 kr.
176In Stock

Mfr. Part No.
PQ2614BLA-1R0K

Mouser Part No
652-PQ2614BLA-1R0K

Bourns

Power Inductors - SMD 1uH 10% 30A AEC-Q200 GULL WING

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Datasheet

176In Stock

20,14 kr.

20,07 kr.

15,37 kr.

13,65 kr.

12,31 kr.

Min.: 1
Mult.: 1

Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-220K
Bourns
1: 21,19 kr.
468In Stock

Mfr. Part No.
PQ2614BLA-220K

Mouser Part No
652-PQ2614BLA-220K

Bourns

Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING

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Datasheet

468In Stock

21,19 kr.

17,46 kr.

15,22 kr.

14,40 kr.

View

Min.: 1
Mult.: 1

Power Inductors - SMD 3.3uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-3R3K
Bourns
1: 20,96 kr.
22In Stock
600Expected 30/12/2026

Mfr. Part No.
PQ2614BLA-3R3K

Mouser Part No
652-PQ2614BLA-3R3K

Bourns

Power Inductors - SMD 3.3uH 10% 30A AEC-Q200 GULL WING

Learn More

Datasheet

22In Stock

600Expected 30/12/2026

20,96 kr.

20,44 kr.

15,96 kr.

14,25 kr.

View

Min.: 1
Mult.: 1

Power Inductors - SMD 4.7uH 10% 30A AEC-Q200 GULL WING

PQ2614BLA-4R7K
Bourns
1: 21,19 kr.
586In Stock
800Expected 30/11/2026

Mfr. Part No.
PQ2614BLA-4R7K

Mouser Part No
652-PQ2614BLA-4R7K

Bourns

Power Inductors - SMD 4.7uH 10% 30A AEC-Q200 GULL WING

Learn More

Datasheet

586In Stock

800Expected 30/11/2026

21,19 kr.

17,46 kr.

15,22 kr.

14,40 kr.

13,28 kr.

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 3P Sn

CSM2F-8518-L100J31
Bourns
1: 203,36 kr.
2In Stock

Mfr. Part No.
CSM2F-8518-L100J31

Mouser Part No
652-CSM2F8518L100J31

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 3P Sn

Learn More

Datasheet

2In Stock

203,36 kr.

145,32 kr.

142,64 kr.

142,56 kr.

97,58 kr.

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 3P Cu

CSM2F-8536-L025J30
Bourns
1: 324,96 kr.
1In Stock

Mfr. Part No.
CSM2F-8536-L025J30

Mouser Part No
652-CSM2F8536L025J30

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 3P Cu

Learn More

Datasheet

1In Stock

324,96 kr.

236,71 kr.

Quote

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L050 5% 50W 2P Cu

CSM2F-8518-L050J20
Bourns
1: 173,67 kr.
1.008Expected 20/10/2026

Mfr. Part No.
CSM2F-8518-L050J20

Mouser Part No
652-CSM2F8518L050J20

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L050 5% 50W 2P Cu

Learn More

Datasheet

1.008Expected 20/10/2026

173,67 kr.

141,07 kr.

140,99 kr.

123,39 kr.

Min.: 1
Mult.: 1

Power Inductors - SMD 10uH 10% 28A AEC-Q200 GULL WING

PQ2617BHA-100K
Bourns
1: 24,99 kr.
1.516Expected 17/09/2026

Mfr. Part No.
PQ2617BHA-100K

Mouser Part No
652-PQ2617BHA-100K

Bourns

Power Inductors - SMD 10uH 10% 28A AEC-Q200 GULL WING

Learn More

Datasheet

1.516Expected 17/09/2026

24,99 kr.

20,89 kr.

19,40 kr.

18,28 kr.

View

Min.: 1
Mult.: 1

Battery Management System

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Battery Management System

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