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 Semiconductors

Change category view
Results: 3 381
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes 75V 1500W UniDir 7 330In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 28V 1 802In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 30V 15kW UNI DO218 AECQ 806In Stock
2 250Expected 30/06/2026
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 33V 2 038In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - A 36V 684In Stock
2 250Expected 22/06/2026
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 36V 1 693In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 40V 1 238In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 48V 2 358In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 58V 1 897In Stock
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 66V 1 089In Stock
2 250Expected 18/03/2026
Min.: 1
Mult.: 1
Reel: 750

Bourns ESD Protection Diodes / TVS Diodes 120V 5KW 5% UNI DO-214AB (SMC) 2 176In Stock
Min.: 1
Mult.: 1
Reel: 3 000
Bourns ESD Protection Diodes / TVS Diodes 12V 5KW 5% UNI DO-214AB (SMC) 5 306In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 12V 5kW 5% Uni-Dir. AEC-Q101 3 333In Stock
Min.: 1
Mult.: 1
Reel: 3 000
Bourns ESD Protection Diodes / TVS Diodes 12V 5KW 5% BI DO-214AB (SMC) 5 464In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 13V 5KW 5% BI DO-214AB (SMC) 5 551In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 14V 5kW 5% Uni-Dir. AEC-Q101 4 126In Stock
Min.: 1
Mult.: 1
Reel: 3 000


Bourns ESD Protection Diodes / TVS Diodes 5.0SMDJ - A 150V 3 942In Stock
Min.: 1
Mult.: 1
Reel: 3 000
Bourns ESD Protection Diodes / TVS Diodes 15V 5KW 5% BI DO-214AB (SMC) 5 848In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 16V 5KW 5% BI DO-214AB (SMC) 2 578In Stock
Min.: 1
Mult.: 1
Reel: 3 000
Bourns ESD Protection Diodes / TVS Diodes 17V 5KW 5% BI DO-214AB (SMC) 6 706In Stock
Min.: 1
Mult.: 1
Reel: 3 000
Bourns ESD Protection Diodes / TVS Diodes 18V 5KW 5% UNI DO-214AB (SMC) 2 160In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 18V 5kW 5% Uni-Dir. AEC-Q101 2 502In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 18V 5KW 5% BI DO-214AB (SMC) 4 839In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 24V 5KW 5% UNI DO-214AB (SMC) 4 062In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Bourns ESD Protection Diodes / TVS Diodes 24V 5kW 5% Uni-Dir. AEC-Q101 2 329In Stock
Min.: 1
Mult.: 1
Reel: 3 000