.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (97)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 2P Sn

CSM2F-8536-L050J21
Bourns
1: $72.68
84In Stock

Mfr. Part No.
CSM2F-8536-L050J21

Mouser Part No
652-CSM2F8536L050J21

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 2P Sn

Learn More

Datasheet

84In Stock

$72.68

$54.54

$49.06

$46.43

View

Min.: 1
Mult.: 1

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

SM91501ALO-E
Bourns
1: $5.63
1,639In Stock

Mfr. Part No.
SM91501ALO-E

Mouser Part No
652-SM91501ALO-E

Bourns

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

Learn More

Datasheet

1,639In Stock

Cut Tape

$5.63

$5.10

$4.83

$4.68

View

Reel

$3.55

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Power Inductors - SMD 6.8uH 10% 30A AEC-Q200 GULL WING

PQ2614BHA-6R8K
Bourns
1: $4.95
1,445In Stock

Mfr. Part No.
PQ2614BHA-6R8K

Mouser Part No
652-PQ2614BHA-6R8K

Bourns

Power Inductors - SMD 6.8uH 10% 30A AEC-Q200 GULL WING

Learn More

Datasheet

1,445In Stock

$4.95

$4.77

$3.77

$3.74

View

Min.: 1
Mult.: 1

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:1.7 1W

PAD001-T764117S
Bourns
1: $3.48
5,227In Stock

Mfr. Part No.
PAD001-T764117S

Mouser Part No
652-PAD001-T764117S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:1.7 1W

Learn More

Datasheet

5,227In Stock

Cut Tape

$3.48

$2.82

$2.43

$2.37

Reel

$2.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

PAD001-T764120S
Bourns
1: $3.07
6,435In Stock

Mfr. Part No.
PAD001-T764120S

Mouser Part No
652-PAD001-T764120S

Bourns

Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:2 1W

Learn More

Datasheet

6,435In Stock

Cut Tape

$3.07

$2.79

$2.56

$2.48

Reel

$2.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

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

PQ2614BHA-4R7K
Bourns
1: $4.95
2,866In Stock

Mfr. Part No.
PQ2614BHA-4R7K

Mouser Part No
652-PQ2614BHA-4R7K

Bourns

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

Learn More

Datasheet

2,866In Stock

$4.95

$4.77

$3.77

$3.74

View

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 2P Cu

CSM2F-8536-L050J20
Bourns
1: $107.48
36In Stock

Mfr. Part No.
CSM2F-8536-L050J20

Mouser Part No
652-CSM2F8536L050J20

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 2P Cu

Learn More

Datasheet

36In Stock

$107.48

$90.93

$80.39

$78.91

View

Min.: 1
Mult.: 1

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

PQ2614BLA-330K
Bourns
1: $4.45
522In Stock

Mfr. Part No.
PQ2614BLA-330K

Mouser Part No
652-PQ2614BLA-330K

Bourns

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

Learn More

Datasheet

522In Stock

$4.45

$4.24

$3.39

$3.02

View

Min.: 1
Mult.: 1

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

PQ2614BHA-3R3K
Bourns
1: $4.76
595In Stock

Mfr. Part No.
PQ2614BHA-3R3K

Mouser Part No
652-PQ2614BHA-3R3K

Bourns

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

Learn More

Datasheet

595In Stock

$4.76

$3.62

$3.22

$3.21

$2.94

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Sn

CSM2F-8518-L100J21
Bourns
1: $39.54
417In Stock

Mfr. Part No.
CSM2F-8518-L100J21

Mouser Part No
652-CSM2F8518L100J21

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Sn

Learn More

Datasheet

417In Stock

$39.54

$28.29

$25.24

$23.34

$23.32

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P PSn

CSM2F-8518-L100J22
Bourns
1: $38.00
1,142In Stock

Mfr. Part No.
CSM2F-8518-L100J22

Mouser Part No
652-CSM2F8518L100J22

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P PSn

Learn More

Datasheet

1,142In Stock

$38.00

$27.05

$24.09

$22.44

$20.20

Min.: 1
Mult.: 1

Power Transformers - Board Mount BMS xformer 1-Ch 1000V AECQ +125 C

SM91502ALE
Bourns
1: $5.07
14,368In Stock

Mfr. Part No.
SM91502ALE

Mouser Part No
652-SM91502ALE

Bourns

Power Transformers - Board Mount BMS xformer 1-Ch 1000V AECQ +125 C

Learn More

Datasheet

14,368In Stock

Cut Tape

$5.07

$4.60

$4.24

$4.11

View

Reel

$3.28

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Cu

CSM2F-6918-L050J20
Bourns
1: $38.43
174In Stock

Mfr. Part No.
CSM2F-6918-L050J20

Mouser Part No
652-CSM2F6918L050J20

Bourns

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Cu

Learn More

Datasheet

174In Stock

$38.43

$32.03

$27.32

$27.31

$17.58

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Sn

CSM2F-6918-L050J21
Bourns
1: $39.81
206In Stock

Mfr. Part No.
CSM2F-6918-L050J21

Mouser Part No
652-CSM2F6918L050J21

Bourns

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P Sn

Learn More

Datasheet

206In Stock

$39.81

$28.44

$27.87

$27.85

$18.36

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P PSn

CSM2F-6918-L050J22
Bourns
1: $38.00
192In Stock

Mfr. Part No.
CSM2F-6918-L050J22

Mouser Part No
652-CSM2F6918L050J22

Bourns

Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 2P PSn

Learn More

Datasheet

192In Stock

$38.00

$27.05

$25.80

$25.79

$16.82

Min.: 1
Mult.: 1

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

CSM2F-6918-L200J22
Bourns
1: $39.81
142In Stock

Mfr. Part No.
CSM2F-6918-L200J22

Mouser Part No
652-CSM2F6918L200J22

Bourns

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

Learn More

Datasheet

142In Stock

$39.81

$28.44

$27.28

$27.27

$18.36

Min.: 1
Mult.: 1

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

CSM2F-7036-L050J20
Bourns
1: $58.06
62In Stock

Mfr. Part No.
CSM2F-7036-L050J20

Mouser Part No
652-CSM2F7036L050J20

Bourns

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

Learn More

Datasheet

62In Stock

$58.06

$57.49

$54.41

$53.87

$27.54

Min.: 1
Mult.: 1

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

CSM2F-7036-L050J21
Bourns
1: $54.25
114In Stock

Mfr. Part No.
CSM2F-7036-L050J21

Mouser Part No
652-CSM2F7036L050J21

Bourns

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

Learn More

Datasheet

114In Stock

$54.25

$39.18

$35.12

$34.68

View

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Cu

CSM2F-8518-L100J20
Bourns
1: $52.73
150In Stock

Mfr. Part No.
CSM2F-8518-L100J20

Mouser Part No
652-CSM2F8518L100J20

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 2P Cu

Learn More

Datasheet

150In Stock

$52.73

$43.94

$33.46

$17.58

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P Cu

CSM2F-8518-L200J20
Bourns
1: $60.29
154In Stock

Mfr. Part No.
CSM2F-8518-L200J20

Mouser Part No
652-CSM2F8518L200J20

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P Cu

Learn More

Datasheet

154In Stock

$60.29

$50.24

$40.73

$21.42

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P PSn

CSM2F-8518-L200J22
Bourns
1: $49.03
122In Stock

Mfr. Part No.
CSM2F-8518-L200J22

Mouser Part No
652-CSM2F8518L200J22

Bourns

Current Sense Resistors - SMD ShuntMetric 8518 L200 5% 50W 2P PSn

Learn More

Datasheet

122In Stock

$49.03

$35.25

$34.10

$34.08

$22.94

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Cu

CSM2F-8536-L025J20
Bourns
1: $74.88
111In Stock

Mfr. Part No.
CSM2F-8536-L025J20

Mouser Part No
652-CSM2F8536L025J20

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Cu

Learn More

Datasheet

111In Stock

$74.88

$55.49

$55.47

Quote

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Sn

CSM2F-8536-L025J21
Bourns
1: $74.88
100In Stock

Mfr. Part No.
CSM2F-8536-L025J21

Mouser Part No
652-CSM2F8536L025J21

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 2P Sn

Learn More

Datasheet

100In Stock

$74.88

$55.49

$55.47

Quote

Min.: 1
Mult.: 1

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 3P Cu

CSM2F-8536-L050J30
Bourns
1: $79.04
92In Stock

Mfr. Part No.
CSM2F-8536-L050J30

Mouser Part No
652-CSM2F8536L050J30

Bourns

Current Sense Resistors - SMD ShuntMetric 8536 L050 5% 36W 3P Cu

Learn More

Datasheet

92In Stock

$79.04

$77.22

$76.46

Quote

Min.: 1
Mult.: 1

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

PQ2617BHA-150K
Bourns
1: $5.88
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

Learn More

Datasheet

2,512In Stock

$5.88

$4.73

$4.20

$3.47

Min.: 1
Mult.: 1

Battery Management System

All Results (97)

Customer Service Office

Company

Resources

Support

Battery Management System

All Results (97)

Passive Components

Power