EV/HEV Battery Management System Applications

TDK Battery Management Systems (BMS) are critical in protecting not only the longevity of batteries in electric vehicles (EVs) and hybrid EVs, but also the overall safety and performance. TDK provides a comprehensive high-quality product portfolio designed to monitor and manage xEV battery system applications.

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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 Series
Product
Mounting Style
Termination Style
Package/Case
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
EPCOS / TDK Varistors 1206 14Vrms 1.0A
Datasheet
7,197In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Disc Varistor, Auto-Grade 4032mm MLVs PCB Mount SMD/SMT 1206 (3216 metric) 14 VAC 16 VDC 24.5 V 40 V 200 A 600 mJ 800 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1206 20Vrms 1A
Datasheet
407In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

CeraDiodes Standard MLVs PCB Mount SMD/SMT 1206 (3216 metric) 20 VAC 26 VDC 33 V 54 V 200 A 700 mJ 600 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1206 25Vrms 1.0A
Datasheet
5,820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

CeraDiodes High Speed MLVs PCB Mount SMD/SMT 1206 (3216 metric) 25 VAC 31 VDC 39 V 65 V 200 A 1 J 550 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1210 17Vrms 400A
Datasheet
65In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Standard MLVs PCB Mount SMD/SMT 1210 (3225 metric) 17 VAC 22 VDC 27 V 44 V 400 A 1.7 J 1800 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1210 25Vrms 300A
Datasheet
5,548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Standard MLVs PCB Mount SMD/SMT 1210 (3225 metric) 25 VAC 31 VDC 39 V 65 V 300 A 1.7 J 1500 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1210 14Vrms 2.5A
Datasheet
5,233In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Standard MLVs PCB Mount SMD/SMT 1210 (3225 metric) 14 VAC 16 VDC 24.5 V 40 V 400 A 1.6 J 2000 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 16 VDC 14V-CL PK
Datasheet
11,913In Stock
Min.: 1
Mult.: 1
Reel: 12,000
Standard High Speed AEC-Q100 Reel, Cut Tape
EPCOS / TDK Varistors 2220 14Vrms 1200A
Datasheet
719In Stock
4,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Automotive Standard MLVs PCB Mount SMD/SMT 2220 (5750 metric) 14 VAC 18 VDC 22 V 38 V 1.2 kA 5.8 J 0.01 uF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 2220 40Vrms 1000A
Datasheet
1,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 2220 (5750 metric) 40 VAC 56 VDC 68 V 110 V 1 kA 9 J 2000 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1812 14Vrms 800A
Datasheet
1,811In Stock
3,000Expected 04/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 1812 (4532 metric) 14 VAC 18 VDC 22 V 38 V 800 A 2.3 J 4500 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1812 35Vrms 500A
Datasheet
41In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 1812 (4532 metric) 35 VAC 45 VDC 56 V 90 V 500 A 4 J 1200 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1812 30Vrms 800A
Datasheet
9,983Expected 07/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 1812 (4532 metric) 30 VAC 38 VDC 47 V 77 V 800 A 4.2 J 2000 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 30Vrms 80A
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 6,000
Mult.: 3,000
Reel: 3,000

Automotive MLVs PCB Mount SMD/SMT 0805 (2012 metric) 30 VAC 38 VDC 47 V 77 V 80 A 300 mJ 200 pF - 55 C + 125 C Reel
EPCOS / TDK Varistors 1210 17Vrms 2.5A
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 6,000
Mult.: 3,000
Reel: 3,000

Standard High Speed MLVs PCB Mount SMD/SMT 1210 (3225 metric) 17 VAC 22 VDC 27 V 44 V 400 A 1.7 J 2000 pF - 55 C + 150 C AEC-Q100 Reel
EPCOS / TDK Varistors 17Vrms 30A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 16,000
Mult.: 16,000
Reel: 16,000

SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 25 V 50 V 30 A 75 mJ 75 pF - 55 C + 125 C AEC-Q100 Reel
EPCOS / TDK Varistors 17Vrms 30A
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 16,000

SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 25 V 50 V 30 A 75 mJ 74.2 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 0805 35VAC 150pF 80A AEC-Q200
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 35 VAC 45 VDC 56 V 95 V 80 A 300 mJ 150 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors CT0805S14BAUTOG
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 12,000
Mult.: 12,000
Reel: 12,000

SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 14 VAC 16 VDC 24.5 V 42 V 120 A 300 mJ 400 pF - 55 C + 150 C AEC-Q100 Reel
EPCOS / TDK Varistors 25Vrms 80A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 6,000
Mult.: 3,000
Reel: 3,000

Automotive MLVs PCB Mount SMD/SMT 0805 (2012 metric) 25 VAC 31 VDC 39 V 67 V 80 A 300 mJ 250 pF - 55 C + 125 C AEC-Q100 Reel
EPCOS / TDK Varistors 20Vrms 80A
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 12,000

SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 20 VAC 26 VDC 34.5 V 64 V 80 A 400 mJ 220 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors CT1206K30G2
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 8,000
Mult.: 8,000
Reel: 8,000

SMD Disc Varistor, Auto-Grade 4032mm AEC-Q200 Reel
EPCOS / TDK Varistors 1210 20Vrms 2.5A
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 6,000
Mult.: 3,000
Reel: 3,000

Standard High Speed MLVs PCB Mount SMD/SMT 1210 (3225 metric) 20 VAC 26 VDC 33 V 54 V 400 A 1.9 J 1500 pF - 55 C + 150 C AEC-Q100 Reel
EPCOS / TDK Varistors 1210 25Vrms 2.5A
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Automotive Standard MLVs PCB Mount SMD/SMT 1210 (3225 metric) 25 VAC 31 VDC 39 V 65 V 300 A 1.7 J 1500 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
EPCOS / TDK Varistors 1812 14Vrms 5A
Datasheet
Non-Stocked
Min.: 21,000
Mult.: 3,000
Reel: 3,000

Automotive MLVs PCB Mount SMD/SMT 1812 (4532 metric) 14 VAC 16 VDC 24.5 V 40 V 800 A 2.4 J 7000 pF - 55 C + 150 C AEC-Q100 Reel
EPCOS / TDK Varistors 0402 14Vrms 8A
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 0402 (1005 metric) 14 VAC 16 VDC 23.5 V 46 V 8 A 30 mJ 15 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel