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 (8.106)

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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 Specialty Fuses POWrFuse BD 800Vac 800Vdc 250A
Datasheet
22In Stock
Min.: 1
Mult.: 1

Bourns Specialty Fuses POWrFuse TH 600Vac 125Vdc 63A
Datasheet
324In Stock
Min.: 1
Mult.: 1

Bourns Specialty Fuses POWrFuse BD 240Vac 150Vdc 80A
Datasheet
219In Stock
Min.: 1
Mult.: 1

Bourns Specialty Fuses POWrFuse TH 170Vdc 60A
Datasheet
160In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 20 kA, 15 V bidirectional PTVS Diode in DFN
Datasheet
159In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 33V 1500W UNIDIR SMB
Datasheet
22.311In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 100V 1500W UniDir
Datasheet
18.504In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 150V 1500W BiDir
Datasheet
14.239In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 170V 1500W UniDir
Datasheet
11.689In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 220V 1500W BiDir
Datasheet
11.870In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 27V 1500W UniDir
Datasheet
17.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000
Bourns ESD Protection Diodes / TVS Diodes 51V 1500W BiDir
Datasheet
16.502In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 15KP - CA 30V
Datasheet
1.440In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts SMT GDT 4X4.2mm DIA
Datasheet
15.916In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.700

Bourns ESD Protection Diodes / TVS Diodes 14V 5KW 5% BI DO-214AB (SMC)
Datasheet
5.003In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 26V 5KW 5% UNI DO-214AB (SMC)
Datasheet
6.581In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 26V 5kW 5% Uni-Dir. AEC-Q101
Datasheet
5.143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000


Bourns ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 60V
Datasheet
2.961In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 70V 5kW UNIDIR SMC AECQ
Datasheet
4.872In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes 5volts 6 data lines
Datasheet
11.865In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns ESD Protection Diodes / TVS Diodes TVS Diode Array 5VOLT
Datasheet
8.633In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bourns Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM
Datasheet
11.371In Stock
Min.: 1
Mult.: 1

Bourns Resettable Fuses - PPTC Ceramic PTC
Datasheet
5.164In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 350

Bourns Varistors CV 275 K 20 B L1
Datasheet
3.572In Stock
Min.: 1
Mult.: 1

Bourns Varistors DV SERIES 230V
Datasheet
6.275In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000