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 4A TO220AB
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31,830 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 30A 3-Pin(3+Tab) TO-225 Box / TRIAC SENS GATE 400V 4A TO225AA
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59,500 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO252
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23,800 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 8A TO220AB
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13,300 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
TRIAC 400V 8A TO220AB
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8,029 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 1A SOT223
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36,600 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 0.8A TO92
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40,000 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO202
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2,420 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 4A TO202
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35,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 8.5A 4-Pin(3+Tab) SOT-223 T/R / TRIAC SENS GATE 800V 1A SOT223
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235,856 pieces In Stock |
MOQ: 435 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 1A TO92-3
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6,000 pieces In Stock |
MOQ: 205 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 0.8A TO92
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29,000 pieces In Stock |
MOQ: 425 |
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Mfr. Part No. WS Part No. |
Teccor brand Thyristors
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9,400 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
12A TRIACS
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1,240 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 400V 25A TO220
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1,270 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
Sensitive Triacs (0.8A to 8A) | TRIAC SENS GATE 600V 6A TO251
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1,330 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
THYRISTOR TRIAC 6A 400V TO220AB
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1,370 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC 400V 4A TO251
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1,840 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO220
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2,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Sensitive Triacs (0.8A to 8A) | TRIAC SENS GATE 600V 6A TO220
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6,000 pieces In Stock |
MOQ: 50 |
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