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: 3.383
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns ESD Protection Diodes / TVS Diodes TVS 12V 3KW BID 2.400In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 8.694In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 9.860In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 10.490In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns ESD Protection Diodes / TVS Diodes 1KA high current bidirectional TVS diodes 10.680In Stock
Min.: 1
Mult.: 1
: 2.500

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

Bourns ESD Protection Diodes / TVS Diodes SO-8 2.8V 8DIODE Low Capacitance 10.117In Stock
Min.: 1
Mult.: 1
: 2.500

Bourns ESD Protection Diodes / TVS Diodes 22volts 5uA 84.4 Amps Bi-Dir 34.275In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array 12.146In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional 19.641In Stock
Min.: 1
Mult.: 1
: 5.000

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 15V (DRM) 500A (IPP) 30V (B 22.703In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B 25.690In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 36V 5kW BIDIR 1.570In Stock
Min.: 1
Mult.: 1
: 1.500
Bourns Thyristor Surge Protection Devices - TSPD 58V 600mA 12.437In 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 ESD Protection Diodes / TVS Diodes DIO TVS VWM 75V 5kW BIDIR SMC AECQ 1.331In Stock
Min.: 1
Mult.: 1
: 500

Bourns ESD Protection Diodes / TVS Diodes SM8S - CA 28V 2.225In Stock
Min.: 1
Mult.: 1
: 750


Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 70V 5kW UNIDIR SMC AECQ 3.838In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes SM8S - CA 22V 1.240In Stock
2.250Expected 09/11/2026
Min.: 1
Mult.: 1
: 750


Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 10V 5kW UNIDIR SMC AECQ 1.500In Stock
Min.: 1
Mult.: 1
: 500


Bourns ESD Protection Diodes / TVS Diodes DIO TVS VWM 64V 5kW BIDIR SMC AECQ 2.033In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 48V 1500W BIDIR SMB 10.677In Stock
Min.: 1
Mult.: 1
: 3.000

Bourns ESD Protection Diodes / TVS Diodes 150V 1500W UniDir 11.633In Stock
Min.: 1
Mult.: 1
: 3.000