Thyristors - TRIACs

High-performance TRIACs (Bidirectional Thyristors) for AC power control applications. Offering voltage ratings up to 1200V and current handling from 4A to 50A, with optimized gate triggering sensitivity (IGT=5-50mA) and commutation capability. Our TRIACs include Snubberless® technology for reduced EMI and standard/SOT variants in TO-220, D²PAK, and DPAK packages. Filter by blocking voltage (400-1200V), on-state current (ITRMS: 4-50A), and triggering quadrant (Q1-Q4). Ideal for dimmers, motor controls, heating systems, and industrial AC switching.


STMicroelectronics ACST1635-8FP TRIAC | 800V 16A TO-220FPAB | ASD Series

STMicroelectronics ACST1635-8FP TRIAC | 800V 16A TO-220FPAB | ASD Series

STMicroelectronics ACST1635-8FP: High-Performance TRIAC for Demanding Power ApplicationsThe STMicroe..

$0.70 Ex Tax: $0.70
STMicroelectronics ACST210-8BTR TRIAC - High-Performance Sensitive Gate Thyristor

STMicroelectronics ACST210-8BTR TRIAC - High-Performance Sensitive Gate Thyristor

Revolutionizing Power Control with STMicroelectronics ACST210-8BTR TRIACIn the ever-evolving landsca..

$0.26 Ex Tax: $0.26
STMicroelectronics ACST310-8BTR TRIAC 800V 3A DPAK

STMicroelectronics ACST310-8BTR TRIAC 800V 3A DPAK

STMicroelectronics ACST310-8BTR: High-Performance Logic Gate TRIAC for Demanding ApplicationsThe STM..

$0.25 Ex Tax: $0.25
STMicroelectronics AVS10CB Triac (TO-220AB) - High-Performance Thyristor for Industrial Applications

STMicroelectronics AVS10CB Triac (TO-220AB) - High-Performance Thyristor for Industrial Applications

Revolutionizing Power Control with STMicroelectronics AVS10CB TriacThe STMicroelectronics AVS10CB Tr..

$0.70 Ex Tax: $0.70
STMicroelectronics BTA06-600BRG TRIAC

STMicroelectronics BTA06-600BRG TRIAC

Reliable Power Control with STMicroelectronics BTA06-600BRG TRIACThe STMicroelectronics BTA06-600BRG..

$0.33 Ex Tax: $0.33
STMicroelectronics BTA08-600BWRG Triac | Snubberless Alternistor 600V 8A

STMicroelectronics BTA08-600BWRG Triac | Snubberless Alternistor 600V 8A

Revolutionizing Power Control with STMicroelectronics BTA08-600BWRG TriacIn modern power electronics..

$0.28 Ex Tax: $0.28
STMicroelectronics BTA08-600CRG Triac - 600V 8A TO-220AB

STMicroelectronics BTA08-600CRG Triac - 600V 8A TO-220AB

Introducing the STMicroelectronics BTA08-600CRG Triac: High-Performance Power Control SolutionIn mod..

$0.30 Ex Tax: $0.30
STMicroelectronics BTA08-600CWRG Snubberless TRIAC - 600V 8A Alternistor | TO-220AB Package

STMicroelectronics BTA08-600CWRG Snubberless TRIAC - 600V 8A Alternistor | TO-220AB Package

STMicroelectronics BTA08-600CWRG: Revolutionizing High-Voltage Switching with Snubberless Technology..

$0.33 Ex Tax: $0.33
STMicroelectronics BTA12-600BRG TRIAC 600V 12A TO220AB

STMicroelectronics BTA12-600BRG TRIAC 600V 12A TO220AB

Revolutionizing Power Control with STMicroelectronics BTA12-600BRG TRIACIn the ever-evolving landsca..

$0.30 Ex Tax: $0.30
STMicroelectronics BTA12-600CRG Triac - 600V 12A TO-220AB Power Semiconductor

STMicroelectronics BTA12-600CRG Triac - 600V 12A TO-220AB Power Semiconductor

Revolutionizing Power Control: STMicroelectronics BTA12-600CRG TriacIn the dynamic world of industri..

$0.30 Ex Tax: $0.30
STMicroelectronics BTA16-600BWRG Snubberless™ TRIAC Alternistor

STMicroelectronics BTA16-600BWRG Snubberless™ TRIAC Alternistor

STMicroelectronics BTA16-600BWRG: The Ultimate Solution for High-Voltage AC SwitchingThe STMicroelec..

$0.38 Ex Tax: $0.38
STMicroelectronics BTA16-800BRG TRIAC - 800V 16A TO-220AB High-Performance Thyristor

STMicroelectronics BTA16-800BRG TRIAC - 800V 16A TO-220AB High-Performance Thyristor

STMicroelectronics BTA16-800BRG: Precision Power Control in Industrial ApplicationsIn modern industr..

$0.40 Ex Tax: $0.40
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