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 5.3KV TRIAC 6SMD
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2,610 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP
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3,210 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP
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2,160 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP
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3,380 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP
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3,020 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD
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2,890 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP / OPTICALLY COUPLED BILATERAL SWITCH LIGHT ACTIVATED ZERO VOLTAGE CROSSING TRIAC
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21,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP / OPTICALLY COUPLED BILATERAL SWITCH NON-ZERO CROSSING TRIAC
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9,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD / Optocoupler Triac AC-OUT 1-CH 600V 6-Pin PDIP SMD
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30,000 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD / Optocoupler Triac AC-OUT 1-CH 400V 6-Pin PDIP SMD
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27,000 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6DIP / Optocoupler Triac AC-OUT 1-CH 400V 6-Pin PDIP W
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35,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD
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8,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD
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Low Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
OPTICALLY COUPLED BILATERAL SWITCH NON-ZERO CROSSING TRIAC
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7,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRIAC 6SMD
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35,000 pieces In Stock |
MOQ: 265 |
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