Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Package/Case
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Cd - Diode Capacitance
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Eaton Electronics ESD Protection Diodes / TVS Diodes Auto ESD SOD323-2,5.0V
Datasheet
9.055In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 5 V SMD/SMT 17 V 6 V SOD-323-2 1050 pF 30 kV 30 kV - 55 C + 150 C ST Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes Auto ESD SOD323-2,3.3V
Datasheet
12.011In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 2 Channel 3.3 V SMD/SMT 17.5 V 3.6 V SOD-323-2 350 W 1.5 pF 30 kV 30 kV - 55 C + 150 C ST Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes Auto ESD SOD523-2,24V
Datasheet
15.995In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

Unidirectional 1 Channel 24 V SMD/SMT 48 V 26.7 V SOD-523-2 200 W 25 pF 30 kV 30 kV - 55 C + 150 C ST Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 15V Oper., Bi-dir
Datasheet
298.827In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMDJ series, 33V Oper., Uni-dir.
Datasheet
5.215In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 56.3 A 3 kW - 55 C + 150 C SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMDJ series, 48V Oper., Bi-dir
Datasheet
5.461In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMC (DO-214AB) 38.8 A 3 kW - 55 C + 150 C SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS ESD Supp., DFN1006-2L, 5 V
Datasheet
25.985In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Bidirectional 1 Channel 5 V SMD/SMT 12.5 V 6 V DFN-1006-2 (SOD-882-2) 1 A 30 W 0.9 pF 8 kV 15 kV - 55 C + 125 C STN Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMCJ series, 220V Oper., Uni-dir.
Datasheet
5.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Unidirectional 1 Channel 220 V SMD/SMT 356 V 246 V SMC (DO-214AB) 4.2 A 1.5 kW - 55 C + 150 C SMCJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes HDMI 4 LINE ARRAY 2510 SIZE 7IN REEL
Datasheet
5.488In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Bidirectional 4 Channel 12 V SMD/SMT 30 V 1004 (2510 metric) 0.1 pF 8 kV 15 kV - 40 C + 85 C Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Bi-dir
Datasheet
19.996In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Bidirectional 1 Channel 440 V SMD/SMT 713 V 492 V SMA (DO-214AC) 600 mA 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMF series, 24V Oper., Uni-dir.
Datasheet
20.787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V 5.1 A 200 W - 55 C + 150 C SMF Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes ESD 24V BI
Datasheet
14.839In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 24 V SMD/SMT 54 V 26.7 V SOD-323-2 9 A 350 W 1 pF 30 kV 30 kV - 55 C + 125 C STS Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMDJ series, 28V Oper., Bi-dir
Datasheet
4.897In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMC (DO-214AB) 66.1 A 3 kW - 55 C + 150 C SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 342V Oper., Uni-dir.
Datasheet
14.940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Unidirectional 1 Channel 400 V SMD/SMT 548 V 380 V SMA (DO-214AC) 800 mA 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel


Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - CA 5.8V
Datasheet
19.252In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 5.8 V SMD/SMT 10.5 V 6.45 V 58.1 A 600 W - 55 C + 150 C Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Uni-dir.
Datasheet
27.037In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMA (DO-214AC) 20.1 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMBJ series, 33V Oper., Uni-dir.
Datasheet
116.477In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C SMBJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMCJ series, 100V Oper., Bi-dir
Datasheet
5.978In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Bidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMC (DO-214AB) 9.3 A 1.5 kW - 55 C + 150 C SMCJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS 0201 5V 4pF
Datasheet
25.505In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15.000

Unidirectional 1 Channel 5 V SMD/SMT 17 V 10 V 0201 (0603 metric) 4 pF 8 kV 15 kV - 40 C + 85 C TVSA Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMCJ series, 350V Oper., Bi-dir
Datasheet
11.295In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Bidirectional 1 Channel 350 V SMD/SMT 567 V 391 V SMC (DO-214AB) 2.7 A 1.5 kW - 55 C + 150 C SMCJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes ESD 5V BI
Datasheet
24.618In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Bidirectional 1 Channel 5 V SMD/SMT 17 V 5.5 V DFN-0603-2 4 A 4 W 0.15 pF 30 kV 30 kV - 40 C + 125 C STN Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes ESD 12V BI
Datasheet
94.262In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 2 Channel 12 V SMD/SMT 26 V 13.3 V SC-59-3 (SOT-23-3) 12 A 400 W 45 pF 30 kV 30 kV - 55 C + 125 C STS Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes ESD 15V BI
Datasheet
15.161In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 2 Channel 15 V SMD/SMT 35 V 16.7 V SC-59-3 (SOT-23-3) 10 A 350 W 25 pF 30 kV 30 kV - 55 C + 125 C STS Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes POLYSURG 0402 30V AEC-Q200
Datasheet
21.602In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Bidirectional 1 Channel 30 V SMD/SMT 35 V 0402 (1005 metric) 0.15 pF 8 kV 15 kV - 55 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMFE AUTO, 12V
Datasheet
2.937In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SOD-123FL-2 10.1 A 200 W - 55 C + 150 C SMFH Reel, Cut Tape, MouseReel