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, 12A / TRIAC
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 4A TO252 / TRIAC 400V 40A 3-Pin(2+Tab) DPAK T/R
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
25 A standard and Snubberless triacs / TRIAC Diode 600V 25A(RMS) 260A 3-Pin(3+Tab) TO-220AB Tube
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18,910 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
BT139X-800/L02/TO-220F/STANDAR / TRIAC Standard 800 V 16 A Through Hole TO-220F
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Triacs / TRIAC 500V 27A 3-Pin(3+Tab) TO-220AB
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 0.8A TO92-3
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Low Stock |
MOQ: 415 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 21A 3-Pin TO-202 / TRIAC SENS GATE 600V 4A TO202
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4,302 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 0.8A SC73
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17,630 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
3Q Hi-Com Triac
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19,350 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 16A D2PAK
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12,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 1A TO92-3
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Low Stock |
MOQ: 1685 |
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Mfr. Part No. WS Part No. |
3 QUADRANT TRIAC TO 220AB / TRIAC
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470 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC 400V 16A TO220 / TRIAC 400V 125A 3-Pin(3+Tab) TO-220
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3,923 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
Triacs BTA420Y-800CT/SIL3P/STANDARD M
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1,000 pieces In Stock |
MOQ: 65 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC 600V 1A TO92-3
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Low Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 1A SOT223
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Low Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 8A DPAK / TRIAC 600V 72A 3-Pin(2+Tab) DPAK T/R
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 1A SC73
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Low Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 16A TO220-3
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Low Stock |
MOQ: 7 |
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