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.

Types of Passive Components

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Results: 87
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns Power Inductors - SMD 4.7uH 10% 30A AEC-Q200 GULL WING 1.164In Stock
2,84 €
2,34 €
2,04 €
1,93 €
1,78 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 2P Cu 61In Stock
36,72 €
36,35 €
33,99 €
26,47 €
19,91 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 3.3uH 10% 28A AEC-Q200 GULL WING 484In Stock
2,88 €
2,18 €
2,07 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 6.8uH 10% 28A AEC-Q200 GULL WING 25In Stock
5.075Expected 11/2/2026
3,23 €
2,67 €
2,47 €
2,32 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 2P Cu 52In Stock
22,75 €
17,80 €
16,69 €
13,64 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING 581In Stock
3,16 €
2,61 €
2,41 €
2,27 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 2.2uH 10% 30A AEC-Q200 GULL WING 550In Stock
3,16 €
2,61 €
2,41 €
2,27 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 33uH 10% 30A AEC-Q200 GULL WING 128In Stock
600Expected 2/8/2027
3,16 €
2,61 €
2,41 €
2,27 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 6.8uH 10% 30A AEC-Q200 GULL WING 764In Stock
3,35 €
2,76 €
2,55 €
2,38 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 15uH 10% 30A AEC-Q200 GULL WING 504In Stock
2,84 €
2,34 €
2,04 €
1,93 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 1uH 10% 30A AEC-Q200 GULL WING 176In Stock
2,70 €
2,69 €
2,06 €
1,83 €
1,65 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 22uH 10% 30A AEC-Q200 GULL WING 468In Stock
2,84 €
2,34 €
2,04 €
1,93 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 3.3uH 10% 30A AEC-Q200 GULL WING 22In Stock
600Expected 10/26/2026
2,84 €
2,34 €
2,04 €
1,93 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 8518 L100 5% 50W 3P Sn 2In Stock
27,26 €
19,48 €
19,12 €
19,11 €
15,49 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 8536 L025 5% 36W 3P Cu 1In Stock
43,55 €
31,73 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 8518 L050 5% 50W 2P Cu
1.008Expected 10/29/2026
23,62 €
19,36 €
19,35 €
16,92 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 22uH 10% 28A AEC-Q200 GULL WING
3.625On Order
3,23 €
2,67 €
2,47 €
2,32 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 33uH 10% 28A AEC-Q200 GULL WING
699Expected 1/18/2027
3,41 €
2,83 €
2,61 €
2,47 €
Min.: 1
Mult.: 1
Bourns Power Inductors - SMD 4.7uH 10% 28A AEC-Q200 GULL WING
470Expected 1/4/2027
3,13 €
2,67 €
2,47 €
2,26 €
Min.: 1
Mult.: 1
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P Cu Non-Stocked Lead-Time 8 Weeks
11,70 €
Min.: 1.050
Mult.: 210
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P Sn Non-Stocked Lead-Time 8 Weeks
14,84 €
Min.: 1.050
Mult.: 210
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P PSn Non-Stocked Lead-Time 8 Weeks
13,76 €
Min.: 1.050
Mult.: 210
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P Cu Non-Stocked Lead-Time 8 Weeks
13,64 €
Min.: 1.050
Mult.: 210
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P Sn Non-Stocked Lead-Time 8 Weeks
13,44 €
Min.: 1.050
Mult.: 210
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P PSn Non-Stocked Lead-Time 8 Weeks
13,10 €
Min.: 1.050
Mult.: 210