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. |
Overvoltage protected AC switch
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116 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
IC AC SWITCH 3A 800V TO-220FPAB / TRIAC Logic - Sensitive Gate 800 V 3 A Through Hole TO-220FPAB
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54 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 2A TO220AB
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22,500 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 700V 12A D2PAK
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 700V 2A DPAK
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7,050 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
AC LINE SWITCH
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80,297 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 0.45A TO92
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2,970 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V TO92-3
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4,610 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
8A TRIACS | TRIAC ALTERNISTOR 800V 8A DPAK
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110 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 8A IPAK / TRIAC Alternistor - Snubberless 600 V 8 A Through Hole TO-251 (IPAK)
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190 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 8A DPAK
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17,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 8A D2PAK
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9,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
TRIAC Diode 700V 4A(RMS) 31A 3-Pin(2+Tab) DPAK T/R / TRIAC ALTERNISTOR 700V 4A DPAK
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20,500 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
TRIAC ALTERNISTOR 600V 4A DPAK
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40,670 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 4A DPAK
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47,472 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A DPAK
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392,103 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 800V 4A DPAK
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4,290 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A TO220AB
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24,200 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
TRIAC SENS GATE 600V 4A DPAK
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48,480 pieces In Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
STANDARD AND SNUBBERLESS TRIACS
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120 pieces In Stock |
MOQ: 8 |
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