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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Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Qualification
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 50 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 50 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L050 5% 50W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 50 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 2P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 3P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L100 5% 50W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 100 uOhms 36 W 5 % 100 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 200 uOhms 36 W 5 % 50 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 6918 L200 5% 50W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,050
Mult.: 210

Tray CSM2F 200 uOhms 36 W 5 % 50 PPM / C 6918 17546 69 mm (2.71 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 2P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 2P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 2P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 3P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L025 5% 36W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 25 uOhms 50 W 5 % 200 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 50 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 3P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 50 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L050 5% 36W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 50 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L100 5% 36W 2P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 100 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L100 5% 36W 2P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 100 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L100 5% 36W 3P Cu
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 100 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 7036 L100 5% 36W 3P PSn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 980
Mult.: 140

Tray CSM2F 100 uOhms 50 W 5 % 150 PPM / C 7036 17891 70 mm (2.75 in) 36 mm (1.41 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 3 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ShuntMetric 8518 L050 5% 50W 2P Sn
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1,008
Mult.: 168

Tray CSM2F 50 uOhms 36 W 5 % 150 PPM / C 8518 21646 85 mm (3.34 in) 18 mm (0.7 in) 3 mm (0.118 in) - 40 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200