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. |
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Low Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 1CH
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1,250 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 1CH
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1,250 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRIAC 4SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
6-Pin DIP Zero-Cross Triac Drivers | OPTOISOLATOR 5KV TRIAC 6DIP
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Low Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
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2,490 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
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2,490 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
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2,500 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 1CH
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2,763 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 1CH
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2,763 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
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2,868 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP
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2,868 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,625 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,625 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,625 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,625 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,638 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,638 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 3.75KV TRIAC 1CH 6SOP
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3,750 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV TRIAC 1CH 6-SMD
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3,750 pieces |
MOQ: 0 |
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