Automotive Circuit Protection

TDK’s portfolio of automotive circuit protection devices includes AVR series chip varistors for voltage protection and NTC thermistors for temperature protection. AVR varistors protect against electrostatic discharge (ESD), voltage surges in power supplies from lightning, and systems for power generation and distribution. These products are also used in the highly-sensitive electronics in vehicles, household appliances, PCs, and notebook computers. NTC thermistors protect internal circuits or devices from overheating by acting as temperature sensors in monitoring systems. TDK has reduced the size of NTC products by applying the same multilayer technology developed for multilayer ceramic chip capacitors (MLCCs).

Types of Circuit Protection
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Results: 291
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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
TDK Varistors 0402 27V 6.8 pF AEC-Q200
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

TDK Varistors 0603 0.2 120v
Datasheet
Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

TDK Varistors 0805 19VDC 430pF 10% AEC-Q200
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TDK NTC Thermistors 0201 10Kohm 5% Thermistor
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 15.000
Mult.: 15.000
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 10K OHM, 5%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 15.000
Mult.: 15.000
: 15.000

TDK NTC Thermistors Case EIA 0201 B= 1% ,47kO 3%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 47K OHM, 5%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 10K OHM, 5%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 100K OHM, 2%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 100K OHM, 3%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors Case EIA 0201 B= 1% ,100kO 5%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors Case EIA 0201 B= 1% ,68kO 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 68K OHM, 5%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 100K OHM, 5%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 15.000

TDK NTC Thermistors THERMISTOR, NTC 40 OHM, 3%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors THERMISTOR, NTC 10K OHM, 2%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors 0402 10Kohm 5% Thermistor AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors THERMISTOR, NTC 10K OHM, 3%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors Case EIA 0402 B= 1% 47kOhm 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors THERMISTOR, NTC 47K OHM, 2%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors THERMISTOR, NTC 47K OHM, 3%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors THERMISTOR, NTC 47K OHM, 5%, 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors 0402 68Kohm 1% Thermistor AEC-Q200
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors 68Kohm 3% 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10.000

TDK NTC Thermistors 68Kohm 5% 0402
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10.000