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: 3 388
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 15KP - CA 40V 1 009In Stock
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 48V 1 888In Stock
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 58V 1 130In Stock
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes 10V 5kW BIDIR SMC 5 261In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 11V 5kW BIDIR SMC 5 930In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 12V 5kW 5% Uni-Dir. AEC-Q101 1 444In Stock
Min.: 1
Mult.: 1
: 1 500

Bourns ESD Protection Diodes / TVS Diodes 12V 5KW 5% BI DO-214AB (SMC) 5 262In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 13V 5KW 5% BI DO-214AB (SMC) 1 970In Stock
6 000Expected 21/12/2026
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 14V 5KW 5% BI DO-214AB (SMC) 6 000In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 150V 5KW 5% UNI DO-214AB (SMC) 3 169In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 15V 5KW 5% BI DO-214AB (SMC) 4 728In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 16V 5KW 5% BI DO-214AB (SMC) 1 975In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 20V 5KW 5% UNI DO-214AB (SMC) 3 156In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 24V 5kW 5% Uni-Dir. AEC-Q101 5 840In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 24V 5KW 5% BI DO-214AB (SMC) 2 587In Stock
9 000Expected 08/03/2027
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 26V 5kW 5% Uni-Dir. AEC-Q101 4 157In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 26V 5KW 5% BI DO-214AB (SMC) 2 915In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 26V 5kW 5% Bi-Dir. AEC-Q101 2 779In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 28V 5KW 5% UNI DO-214AB (SMC) 4 474In Stock
Min.: 1
Mult.: 1
: 3 000
Bourns ESD Protection Diodes / TVS Diodes 28V 5KW 5% BI DO-214AB (SMC) 6 279In Stock
24 000On Order
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 28V 5kW 5% Bi-Dir. AEC-Q101 5 955In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 30V 5kW 5% Uni-Dir. AEC-Q101 6 311In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 30V 5KW 5% BI DO-214AB (SMC) 3 730In Stock
6 000Expected 27/08/2026
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 30V 5kW 5% Bi-Dir. AEC-Q101 3 194In Stock
Min.: 1
Mult.: 1
: 3 000

Bourns ESD Protection Diodes / TVS Diodes 33V 5kW 5% Uni-Dir. AEC-Q101 8 672In Stock
Min.: 1
Mult.: 1
: 3 000