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.

All Results (8,097)

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes SMAJ - A 6.5V
Datasheet
19,585In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 60volts 5uA 4.1 Amps Uni-Dir
Datasheet
24,014In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 3.9 Amps Bi-Dir
Datasheet
33,424In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes 8.5V 400W 5% BiDirectional
Datasheet
27,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Bourns ESD Protection Diodes / TVS Diodes SMBJ - A 130V
Datasheet
49,404In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 13volts 600W 5% Bi-Dir. AEC-Q101
Datasheet
10,909In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 200volts 1uA 1 Amps Uni-Dir
Datasheet
12,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 20volts 600W 5% Uni-Dir. AEC-Q101
Datasheet
14,370In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 28volts 5uA 13.2 Amps Bi-Dir
Datasheet
10,536In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 12,000

Bourns ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir
Datasheet
23,470In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 58volts 600W 5% Uni-Dir. AEC-Q101
Datasheet
16,923In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes SMBJ - A 7.5V
Datasheet
22,761In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 85volts 5uA 4.4 Amps Bi-Dir
Datasheet
19,255In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 14volts 5uA 64.7 Amps Bi-Dir
Datasheet
8,379In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Bi-Dir
Datasheet
15,181In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes SMCJ - A 6.5V
Datasheet
10,879In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 78volts 5uA 11.4 Amps Uni-Dir
Datasheet
13,097In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes SMCJ - CA 85V
Datasheet
22,814In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 22volts 3kW 5% Uni-Dir. AEC-Q101
Datasheet
2,975In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Bourns ESD Protection Diodes / TVS Diodes 24volts 3kW 5% Bi-Dir. AEC-Q101
Datasheet
2,649In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 30volts 5uA 62 Amps Uni-Dir
Datasheet
4,912In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 36volts 3kW 5% Bi-Dir. AEC-Q101
Datasheet
5,678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns ESD Protection Diodes / TVS Diodes 45volts 5uA 41.2 Amps Uni-Dir
Datasheet
5,301In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Varistors SV 550 K 23 B L1
Datasheet
2,585In Stock
Min.: 1
Mult.: 1

Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
1,874In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000