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 T405-800B-TR High-Performance Triac
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STMicroelectronics T410-600B-TR Triac - 600V 4A DPAK Package
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STMicroelectronics T410-800B-TR Triac - 800V, 4A Sensitive Gate DPAK
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STMicroelectronics T435-600B-TR Triac Alternistor | Snubberless 600V 4A DPAK
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STMicroelectronics T835H-6I Snubberless TRIAC Alternistor 600V
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STMicroelectronics TPDV1225RG 1.2kV 25A Triac Alternistor
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STMicroelectronics TPDV1240RG TRIAC Alternistor - Snubberless 1.2kV 40A
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STMicroelectronics Z0103MA 1AA2 TRIAC - 600V 1A Sensitive Gate TO-92-3
STMicroelectronics Z0103MA 1AA2 TRIAC: High-Performance Power Control SolutionEngineered for precisi..
STMicroelectronics Z0103MA 2AL2 TRIAC - 600V 1A Sensitive Gate Thyristor
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STMicroelectronics Z0107MA 1AA2 Sensitive Gate Triac 600V 1A TO-92-3
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STMicroelectronics Z0107NA-5AL2 TRIAC - 800V 1A Sensitive Gate TO-92
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STMicroelectronics Z0109MA 1AA2 600V 1A Triac - TO-92-3 Package
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