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 BTA16-800BWRG Snubberless TRIAC | 800V 16A Alternistor

STMicroelectronics BTA16-800BWRG Snubberless TRIAC | 800V 16A Alternistor

Revolutionizing Power Control with STMicroelectronics BTA16-800BWRG Snubberless TRIACIn the rapidly ..

$0.40 Ex Tax: $0.40
STMicroelectronics BTA16-800CWRG Snubberless TRIAC

STMicroelectronics BTA16-800CWRG Snubberless TRIAC

Revolutionizing Power Control with STMicroelectronics BTA16-800CWRG TRIACIn the ever-evolving landsc..

$0.50 Ex Tax: $0.50
STMicroelectronics BTA24-800BWRG Snubberless TRIAC - 800V, 25A, TO-220 Package

STMicroelectronics BTA24-800BWRG Snubberless TRIAC - 800V, 25A, TO-220 Package

STMicroelectronics BTA24-800BWRG: Revolutionizing Power Control with Snubberless TRIAC TechnologyIn ..

$0.90 Ex Tax: $0.90
STMicroelectronics BTA24-800CWRG Snubberless TRIAC

STMicroelectronics BTA24-800CWRG Snubberless TRIAC

Revolutionizing Power Control: STMicroelectronics BTA24-800CWRG Snubberless TRIACIn the ever-evolvin..

$1.20 Ex Tax: $1.20
STMicroelectronics BTA25-600B TRIAC 600V 25A RD-91

STMicroelectronics BTA25-600B TRIAC 600V 25A RD-91

High-Performance TRIAC for Demanding Power Control ApplicationsSTMicroelectronics' BTA25-600B RD-91 ..

$4.50 Ex Tax: $4.50
STMicroelectronics BTA26-600BWRG Snubberless Triac - 600V 25A TOP3

STMicroelectronics BTA26-600BWRG Snubberless Triac - 600V 25A TOP3

STMicroelectronics BTA26-600BWRG: High-Performance Snubberless Triac for Industrial ApplicationsEngi..

$1.60 Ex Tax: $1.60
STMicroelectronics BTA26-700BRG TRIAC

STMicroelectronics BTA26-700BRG TRIAC

High-Performance STMicroelectronics BTA26-700BRG TRIAC for Demanding Power ApplicationsEngineered fo..

$2.50 Ex Tax: $2.50
STMicroelectronics BTA26-800BWRG TRIAC Alternistor

STMicroelectronics BTA26-800BWRG TRIAC Alternistor

Revolutionizing Power Control with STMicroelectronics BTA26-800BWRG TRIAC AlternistorIn the realm of..

$1.60 Ex Tax: $1.60
STMicroelectronics BTA41-600BRG TRIAC 600V 40A TOP3

STMicroelectronics BTA41-600BRG TRIAC 600V 40A TOP3

STMicroelectronics BTA41-600BRG: High-Performance TRIAC for Demanding Power Control ApplicationsEngi..

$0.96 Ex Tax: $0.96
STMicroelectronics BTA41-800BRG TRIAC 800V 40A TOP3

STMicroelectronics BTA41-800BRG TRIAC 800V 40A TOP3

High-Performance Power Control with STMicroelectronics BTA41-800BRG TRIACEngineered for demanding in..

$2.00 Ex Tax: $2.00
STMicroelectronics BTB08-600BWRG Snubberless™ TRIAC – 600V, 8A, TO-220AB Package

STMicroelectronics BTB08-600BWRG Snubberless™ TRIAC – 600V, 8A, TO-220AB Package

STMicroelectronics BTB08-600BWRG Snubberless™ TRIAC: High-Performance Power Control SolutionEngineer..

$0.38 Ex Tax: $0.38
STMicroelectronics BTB16-600CWRG TRIAC | Snubberless Alternistor

STMicroelectronics BTB16-600CWRG TRIAC | Snubberless Alternistor

Revolutionizing Power Control with STMicroelectronics BTB16-600CWRGThe STMicroelectronics BTB16-600C..

$0.40 Ex Tax: $0.40
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