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
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 DIO TVS VWM 03V 400W BIDIR SOD323 AUTO GRADE 2.100In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 36V 400W BIDIR SOD323 AUTO GRADE 2.099In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes ESD 5V BI SOD323 2.081In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes TVS 7V/12V AEC-Q101 1.452In Stock
24.000On Order
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes ESD 5V UNI 8.400In Stock
Min.: 1
Mult.: 1
: 12.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 24V 350W BIDIR SOD323 Automotive 2.044In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 12V 400W BIDIR SOD323 AUTO GRADE 2.100In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes P6SMB - A 160V 119.948In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 7.509In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns ESD Protection Diodes / TVS Diodes 22volts 5uA 84.4 Amps Bi-Dir 33.746In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 10.243In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional 19.301In Stock
Min.: 1
Mult.: 1
: 5.000

Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional 11.387In Stock
12.000Expected 8/10/2026
Min.: 1
Mult.: 1
: 3.000

Bourns Circuit Protection Kits Design Kit Next-Generation GDT25 67In Stock
Min.: 1
Mult.: 1

Bourns ESD Protection Diodes / TVS Diodes 430V, 580V, 10kA High Current TVS Diode 21In Stock
60Expected 12/9/2026
Min.: 1
Mult.: 1
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL 8.480In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 120V 11.304In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL 11.050In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD Sidacs Very Low Volt Bidirectional 9.422In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 58V 600mA 11.885In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 120volts 8.401In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 65V 5.169In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 15V (DRM) 500A (IPP) 30V (B 21.498In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B 25.657In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 15V 5kW 5% Bi-Dir. AEC-Q101 3.000In Stock
6.000Expected 1/19/2027
Min.: 1
Mult.: 1
: 3.000