All Results (8’378)

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.

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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
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Bourns ESD Protection Diodes / TVS Diodes 33volts 3kW 5% Bi-Dir. AEC-Q101
Datasheet
5’867In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns ESD Protection Diodes / TVS Diodes 6volts 1000uA 291.3 Amps Bi-Dir
Datasheet
11’858In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns ESD Protection Diodes / TVS Diodes 85volts 5uA 20.8 Amps Bi-Dir
Datasheet
12’649In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns Board Mount Surge Protectors I- (TRIGGER)200MA 550V(I
Datasheet
7’454In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns Board Mount Surge Protectors I- (TRIGGER)50MA 250V(I
Datasheet
12’774In Stock
Min.: 1
Mult.: 1
: 3’000

Bourns Thyristor Surge Protection Devices - TSPD 320Vdrm 395 V(BO)
Datasheet
12’800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns SCRs Dual Polarity SLIC 100/45/30A
Datasheet
Product Comments
5’339In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

Bourns Varistors 18 VDC .4J 38V-CL 355PF
Datasheet
30’821In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4’000

Bourns Varistors ZV 25V 10%
Datasheet
6’237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

Bourns Varistors ZV 30V 10%
Datasheet
5’402In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

Bourns Varistors ZV 60 K 1210 251 NI R1
Datasheet
11’370In Stock
Min.: 1
Mult.: 1
: 2’000

Bourns Industrial Surge Protectors AC SPD, 2W-G,150VAC
Datasheet
89In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 2.5ohm Y kink bulk
Datasheet
4’859In Stock
Min.: 1
Mult.: 1

Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 6ohm Y kink bulk
Datasheet
1’432In Stock
Min.: 1
Mult.: 1

Bourns Automotive Fuses POWrFuse TH 275Vac 500Vdc 15A
Datasheet
147In Stock
Min.: 1
Mult.: 1

Bourns Automotive Fuses POWrFuse TH 275Vac 500Vdc 40A
Datasheet
126In Stock
Min.: 1
Mult.: 1

Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, Self Hold AEC-Q200
Datasheet
3’969In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4’000

Bourns ESD Protection Diodes / TVS Diodes 1.5SMC - CA 20.3V
Datasheet
35’513In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns ESD Protection Diodes / TVS Diodes 16V 1500W UniDir
Datasheet
16’366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 350volts SMT GDT 4X4.2mm DIA
Datasheet
4’300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’700

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V LEADED GDT 11.8x17.5mm DIA
Datasheet
128In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 45V 5KW 5% UNI DO-214AB (SMC)
Datasheet
4’351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns ESD Protection Diodes / TVS Diodes 5.0SMDJ - A 60V
Datasheet
3’656In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

Bourns Varistors AV AUTO SERIES 14V
Datasheet
8’251In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

Bourns Varistors AV AUTO SERIES 30V
Datasheet
20’572In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’500