Optoisolators with transistor and photovoltaic output are pivotal in providing electrical isolation and signal transmission with high efficiency. These components are designed to convert light signals into electrical currents, offering a reliable solution for various switching and isolation applications.
Key manufacturers like Toshiba, Renesas, and Lite-On produce optoisolators that ensure high voltage isolation and superior signal fidelity. They find widespread use in power supply units, solar inverters, and high-voltage communication interfaces, where isolation and noise immunity are critical.
Featuring a built-in transistor or photovoltaic cell, these optoisolators deliver consistent performance by minimizing interference and distortion. They are ideal for environments demanding robust isolation solutions, ensuring the longevity and reliability of electronic systems.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6DIP
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4,500 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 6DIP
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Low Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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8,000 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV TRANS W/BASE 6DIP
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29,800 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS W/BASE 6SMD
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20,000 pieces In Stock |
MOQ: 360 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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13,997 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS W/BASE 6SMD
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6,000 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS W/BASE 6SMD
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1,490 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.55KV TRANS W/BASE 6SMD
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84,800 pieces In Stock |
MOQ: 365 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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32,321 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 6SMD / Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-SMD
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25,397 pieces In Stock |
MOQ: 310 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV 4CH DARLINGTON 16DIP
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3,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV DARLINGTON 8-DIP
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60 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Transistor Output Optocouplers PHOTOCOUPLER TRANSISTOR, 80V, 0.05A, SMD Pin 1 Left T/R
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226,720 pieces In Stock |
MOQ: 680 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 8.2KV TRANS 4-SMD
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11,945 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R / OPTOISOLATOR 3.75KV TRANS 4-SOP
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111,703 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4SMD
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990,000 pieces In Stock |
MOQ: 1010 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV 2CH TRANS 8SOIC
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30,000 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4-DIP
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33,800 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4-SMD
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2,000 pieces In Stock |
MOQ: 45 |
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