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
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Results: 3 388
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 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 SM8S - CA 16V
Datasheet
419In Stock
3 000Expected 11/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes SM8 - A 36V
Datasheet
110In Stock
4 500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes SM8 - A 43V
Datasheet
380In Stock
3 000Expected 21/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes SM8S - CA 36V
Datasheet
106In Stock
21 750On Order
MouseReel Available
Min.: 1
Mult.: 1
: 750

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 10V 600W UNIDIR SMA
Datasheet
8 434In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 10V 600W BIDIR SMA
Datasheet
6 669In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 12V 600W UNIDIR SMA AECQ
Datasheet
4 808In Stock
10 000Expected 09/12/2026
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 15V 600W UNIDIR SMA
Datasheet
7 355In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 15V 600W UNIDIR SMA AECQ
Datasheet
10 062In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 15V 600W BIDIR SMA
Datasheet
8 853In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 18V 600W BIDIR SMA
Datasheet
10 000In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 24V 600W BIDIR SMA
Datasheet
3 062In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 26V 600W UNIDIR SMA AECQ
Datasheet
1 888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes SMA6J - CA 26V
Datasheet
5 169In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 28V 600W UNIDIR SMA
Datasheet
8 541In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 28V 600W UNIDIR SMA AECQ
Datasheet
6 927In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 33V 600W UNIDIR SMA
Datasheet
5 829In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 33V 600W BIDIR SMA AECQ
Datasheet
8 514In Stock
10 000Expected 15/04/2027
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes SMA6J - A 36V
Datasheet
10 504In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 36V 600W BIDIR SMA AECQ
Datasheet
7 246In Stock
10 000Expected 09/06/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 40V 600W UNIDIR SMA
Datasheet
2 099In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes SMA6J - A 48V
Datasheet
3 108In Stock
10 000Expected 05/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes SMA6J - A 5V
Datasheet
9 876In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 5V 600W BIDIR SMA
Datasheet
8 173In Stock
Min.: 1
Mult.: 1
: 5 000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 5V 600W BIDIR SMA AECQ
Datasheet
2 388In Stock
Min.: 1
Mult.: 1
: 5 000