Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

Types of Thermal Management
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Results: 307
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Bourns NTC (Negative Temperature Coefficient) Thermistors NTC, SMD, Sensing, 0402, General, 33kohm, 1%, 4050K, 1%
Datasheet
20,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Bourns NTC (Negative Temperature Coefficient) Thermistors NTC, SMD, Sensing, 0402, General, 47kohm, 1%, 4050K, 1%
Datasheet
19,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 82C, Self Hold AEC-Q200
Datasheet
2,863In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 85C, Self Hold AEC-Q200
Datasheet
2,945In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, SMD, 77C, Self Hold AEC-Q200
Datasheet
3,866In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, Self Hold AEC-Q200
Datasheet
3,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 85C, Self Hold AEC-Q200
Datasheet
3,883In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200
Datasheet
15,691In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 150C, non Self Hold AEC-Q200
Datasheet
3,765In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, 52 Volt, SMD, 72C, Self Hold
Datasheet
3,992In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns Thermal Cut-offs TCO, High Current, High Voltage, SMD, 77C, Self Hold
Datasheet
3,992In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns Thermal Cut-offs TCO, High Current, High Voltage, SMD, 85C, Self Hold
Datasheet
3,968In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 15ohm Y kink bulk
Datasheet
15,097In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk
Datasheet
11,967In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk
Datasheet
10,285In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 3ohm Y kink bulk
Datasheet
11,924In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 5ohm Y kink bulk
Datasheet
11,938In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk
Datasheet
5,903In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 10ohm Y kink bulk
Datasheet
1,378In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 18ohm Y kink bulk
Datasheet
1,504In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 55C, Self Hold AEC-Q200
Datasheet
2,482In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 150C, non Self Hold AEC-Q200
Datasheet
2,910In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 55C, Self Hold AEC-Q200
Datasheet
3,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 55C, non Self Hold AEC-Q200
Datasheet
4,142In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, non Self Hold AEC-Q200
Datasheet
5,501In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000