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 SENS GATE 500V 0.8A SOT223
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109,100 pieces In Stock |
MOQ: 105 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRIAC 600V 4A SOT82-3
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32,000 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 4A DPAK
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12,500 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 8A DPAK
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31,948 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
TRIAC STANDARD 800V 40A TO3P-3 / TRIAC Standard 800 V 40 A Through Hole TO-3P
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MOQ: 35 |
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Mfr. Part No. WS Part No. |
Thyristor Triac 700V 70A 3PIN TO-220
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5 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 200V 40A TO218
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 200V 4A TO202 / TRIAC Logic - Sensitive Gate 200 V 4 A Through Hole TO-202
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2,430 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 12A D2PAK / TRIAC Logic - Sensitive Gate 600 V 12 A Surface Mount D2PAK
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5,720 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC 600V TO220FPA / TRIAC Standard 800 V 2 A Through Hole TO-220F(2)
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620 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SILICON TRIACS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
4Q Triac
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12,870 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
NOW WEEN - ACT108-600D - AC THYR / TRIAC Logic - Sensitive Gate 600 V 800 mA Through Hole TO-92-3
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5,080 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 10A TO220AB / TRIAC Logic - Sensitive Gate 600 V 10 A Through Hole TO-220AB
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7,420 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 12A D2PAK / TRIAC Logic - Sensitive Gate 600 V 12 A Surface Mount D2PAK
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 1A SC73 / TRIAC Standard 800 V 1 A Surface Mount SC-73
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6,430 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 25A TO3PFM / TRIAC Standard 600 V 25 A Through Hole TO-3PFM
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7,200 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
Silicon Controlled Rectifier, 450A I(T)RMS, 273000mA I(T), 1600V V(DRM), 1600V V(RRM), 2 Element
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 25A SOT93 / TRIAC 600V 175A 3-Pin(3+Tab) SOT-93
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 12A TO220 / TRIAC 800V 100A 3-Pin(3+Tab) TO-220
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89 pieces |
MOQ: 1 |
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