Circuit Protection

Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics SCRs 80 A 1200 V High Temperature SCR Thyristor in TOP-3I 572In Stock
Min.: 1
Mult.: 1

STMicroelectronics Triacs Sensitive 6 A High Temperature 715In Stock
Min.: 1
Mult.: 1

STMicroelectronics Inrush Current Limiters Rad-hard integrated current limiter - Engineering model 37In Stock
18Expected 28/09/2026
Min.: 1
Mult.: 1
STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 600 W, 20 V TVS 12,000In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 5000 W, 100 V TVS in SMC 2,364In Stock
Min.: 1
Mult.: 1
: 2,500



STMicroelectronics SCRs 20 A 600 V Low IGT High Temperature SCR in TO220I 3,945In Stock
Min.: 1
Mult.: 1

STMicroelectronics ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi 4,930In Stock
Min.: 1
Mult.: 1
: 5,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni 6,240In Stock
Min.: 1
Mult.: 1
: 5,000

STMicroelectronics Triacs 16 A - 800 V - 150 °C H-series Triac in TO-220AB 3,456In Stock
Min.: 1
Mult.: 1

STMicroelectronics ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni 4,069In Stock
Min.: 1
Mult.: 1
: 5,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni 4,029In Stock
Min.: 1
Mult.: 1
: 5,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni 4,006In Stock
Min.: 1
Mult.: 1
: 5,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional 16 V ESD protection in SOT323 11,123In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional ESD protection 17,604In Stock
Min.: 1
Mult.: 1
: 3,000


STMicroelectronics SCRs 40A 800 V High Temperature SCR in TO220-AB insulated package 366In Stock
3,000On Order
Min.: 1
Mult.: 1

STMicroelectronics Triacs Overvoltage protected AC Switch 0.8 A - 800 V 7,700In Stock
Min.: 1
Mult.: 1
: 4,000

STMicroelectronics SCRs 12 A HiTJ ACST 3,492In Stock
Min.: 1
Mult.: 1

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS 2,468In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 16 V TVS 2,400In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS 2,490In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 22 V TVS 3,823In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 24 V TVS 2,456In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5000 W, 40 V TVS 3,588In Stock
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 600 W, 16 V TVS 11,869In Stock
6,000Expected 14/09/2026
Min.: 1
Mult.: 1
: 3,000



STMicroelectronics Triacs 50 A - 800 V - 150C 8H-Triac 2,206In Stock
Min.: 1
Mult.: 1