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 ALTERNISTOR 800V 25A TO220 / TRIAC Alternistor - Snubberless 800 V 25 A Through Hole TO-220AB
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20 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 10A TO220 / TRIAC Standard 800 V 10 A Through Hole TO-220 Isolated Tab
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10 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 400V 8A TO252
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 6A TO252
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11,690 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
ALTNSTR 400V 16A 35-35-35 MA TO2 / TRIAC Alternistor - Snubberless 400 V 16 A Through Hole ITO-220AB
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107 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 400V 6A TO263
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49 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
TRIAC 800V 25A TO263 / TRIAC Standard 800 V 25 A Surface Mount TO-263 (D2Pak)
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14 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 1KV 10A TO263 / TRIAC Alternistor - Snubberless 1 kV 10 A Surface Mount TO-263 (D2Pak)
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4,910 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 1A DO214 / TRIAC Logic - Sensitive Gate 400 V 1 A Surface Mount Compak
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5,900 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V 8A TO251 / TRIAC Alternistor - Snubberless 800 V 8 A Through Hole TO-251 (V-Pak/I-Pak)
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4,070 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 200V TO225AA / TRIAC Logic - Sensitive Gate 200 V 2.5 A Through Hole TO-225AA
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5,940 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC 600V 4A TO252 / TRIAC Standard 600 V 4 A Surface Mount TO-252, (D-Pak)
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
ALTNSTR 400V 6A 35-35-35 MA TO22 / TRIAC Alternistor - Snubberless 400 V 6 A Through Hole TO-220AB
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO220 / TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-220AB
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6,700 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 12A TO220 / TRIAC Alternistor - Snubberless 600 V 12 A Through Hole TO-220 Isolated Tab
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 12A TO220AB / TRIAC Logic - Sensitive Gate 600 V 12 A Through Hole TO-220AB
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6,340 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 8A TO220AB / TRIAC Logic - Sensitive Gate 800 V 8 A Through Hole TO-220AB
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3,790 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
ALTNSTR 600V 25 A 50-50-50 MA TO / TRIAC Alternistor - Snubberless 600 V 35 A Through Hole TO-220 Non-Isolated Tab
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Low Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 400V 0.8A TO92 / TRIAC Logic - Sensitive Gate 400 V 800 mA Through Hole TO-92
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5,360 pieces In Stock |
MOQ: 270 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 800V TO218X
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3,610 pieces In Stock |
MOQ: 6 |
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