Optoisolators with Triac or SCR output are specialized components used to control AC loads and provide galvanic isolation between high power circuits and control systems. These optoisolators are essential in minimizing electrical noise and ensuring safe and efficient load switching.
Prominent manufacturers including IXYS, Fairchild Semiconductor, and Sharp offer these devices, which are often deployed in motor control, lighting dimmers, and industrial automation. Their ability to handle high voltages and currents makes them indispensable in heavy-duty applications.
The combination of Triac or SCR with an optoelectronic interface allows precise control over AC power, ensuring safe operation in electrically noisy environments. These optoisolators are valued for their ruggedness and reliability, providing long-term solutions in diverse industrial and commercial settings.
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 2.5KV TRIAC 6MFSOP
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5,187 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRIAC 6DIP 5L
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73 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
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61,770 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
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28,230 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRIAC 6DIP 5L
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4,985 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRIAC 6DIP 5L
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Low Stock |
MOQ: 440 |
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Mfr. Part No. WS Part No. |
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35,000 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 2.5KV TRIAC 6MFSOP
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55,060 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
OFFICE MACHINE HOUSEHOLD USE EQUIPMENT TRIAC DRIVER SOLID STATE RELAY
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Low Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
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3,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Optoisolator Output Channel
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Optoisolator Triac Output 5000Vrms 1 Channel 6-DIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRANS / Optoisolator Triac Output 5000Vrms 1 Channel 6-DIP (Cut), 5 Lead
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRANS / Optoisolator Triac Output 5000Vrms 1 Channel 6-DIP (Cut), 5 Lead
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TOSHIBA PHOTOCOUPLER GaAs IRED & PHOTO-TRIAC
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7,321 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Optoisolator Triac Output 3000Vrms 1 Channel 4-SOP (2.54mm)
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2,242 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
Optocoupler Triac AC-OUT 1-CH 600V 4-Pin SO Magazine
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75,000 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRIAC 6DIP 5L
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538 pieces In Stock |
MOQ: 23 |
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