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
Change category view
Results: 318
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
TDK NTC (Negative Temperature Coefficient) Thermistors 10Kohm 3% 0201
Datasheet
Non-Stocked
Min.: 15,000
Mult.: 15,000
Reel: 15,000

TDK NTC (Negative Temperature Coefficient) Thermistors 100Kohm 5% 0201
Datasheet
Non-Stocked
Min.: 15,000
Mult.: 15,000
Reel: 15,000

TDK NTC (Negative Temperature Coefficient) Thermistors 0402 10k ohm 3% B (K) 4100 3%
Datasheet
Non-Stocked
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 6.8K OHM, 3%, 0402
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 100K OHM, 2%, 0402
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 33K OHM, 3%, 0402
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTC (Negative Temperature Coefficient) Thermistors 0603 10k ohm 3% B (K) 4100 3%
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 33K OHM, 3%, 0603
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000

TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 3.3K OHM, 5%, 0805
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
Reel: 2,000

TDK NTCG164BH302JT1
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0603 B= 3% ,3000O 5%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 4,000

TDK NTCG164EF104FT1X
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0603 B= 1% ,100kO 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 4,000

TDK NTCG164LH104HT1S
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0603 B= 3% ,100kO 3%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 4,000

TDK NTCG104EF104HT1SX
TDK NTC (Negative Temperature Coefficient) Thermistors NTC,100kO,3%,0402,AEC-Q200,150?
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000

TDK NTCG064LH104HTB
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,100kO 3%
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 15,000
Mult.: 15,000
Reel: 15,000

TDK NTCG064LH104JTB
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,100kO 5%
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 15,000
Mult.: 15,000
Reel: 15,000

TDK NTCG104BH153HT1
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0402 B= 3% ,15kO 3%
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTCG104BH153JT1
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0402 B= 3% ,15kO 5%
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 10,000
Mult.: 10,000
Reel: 10,000

TDK NTCG104BH332JT1
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0402 B= 3% ,3300O 5%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000