Triacs are three-terminal semiconductor devices used for controlling AC power in various applications. They are essential components in power control systems, allowing for efficient switching and phase control of alternating current.
Typical uses of Triacs include dimmer switches, motor speed controllers, and temperature regulation systems in heating appliances. Renowned manufacturers such as STMicroelectronics, Littelfuse, and ON Semiconductor produce Triacs with varied specifications to meet different application needs.
By utilizing Triacs, designers can achieve precise and reliable control over AC power, making them invaluable in residential, commercial, and industrial electronics.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
TRIAC 600V 30A TO220AB / TRIAC Standard 600 V 30 A Through Hole TO-220AB
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1,422 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 1A TO92
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6,000 pieces In Stock |
MOQ: 470 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 8A TO220AB / TRIAC Standard 800 V 8 A Through Hole TO-220AB
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10,400 pieces In Stock |
MOQ: 410 |
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Mfr. Part No. WS Part No. |
Sensitive Gate Triacs Silicon Bidirectional Thyristors | TRIAC SENS GATE 400V 8A TO220AB
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2,022 pieces In Stock |
MOQ: 335 |
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Mfr. Part No. WS Part No. |
Triacs Silicon Bidirectional Thyristors | TRIAC 600V 4A IPAK
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4,485 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Triacs Silicon Bidirectional Thyristors | TRIAC 600V 8A TO220AB
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10,900 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 4A TO252
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2,225 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 30A 3-Pin(3+Tab) TO-225 / Sensitive Gate Triacs Silicon Bidirectional Thyristors | TRIAC SENS GATE 400V 4A TO225AA
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5,858 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO251 / TRIAC 600V 40A 3-Pin(3+Tab) TO-251 Tube
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9,200 pieces In Stock |
MOQ: 315 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 9.5A 4-Pin(3+Tab) SOT-223 T/R / TRIAC SENS GATE 400V 0.8A SOT223
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4,000 pieces In Stock |
MOQ: 455 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 8A TO263
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4,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 12A TO220AB
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2,180 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 16A TO220AB / TRIAC Standard 400 V 16 A Through Hole TO-220AB
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2,370 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 8A TO220AB / TRIAC Standard 400 V 8 A Through Hole TO-220AB
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2,450 pieces In Stock |
MOQ: 440 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 25A TO220
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825 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 25A TO220
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825 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 12A TO220AB
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1,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 12A TO220AB
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1,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 35A TO263 / TRIAC Alternistor - Snubberless 600 V 35 A Surface Mount TO-263 (D2Pak)
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Low Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 4A TO220
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Low Stock |
MOQ: 0 |
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