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 3.75KV TRANSISTOR 5-SMD
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20,800 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
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500 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 6SMD
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4,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
High Collector-emitter Voltage Type Photocoupler
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2,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 2.5KV TRANS 4SMD
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3,500 pieces In Stock |
MOQ: 115 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV 4CH TRANS 16SOIC
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18,000 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
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51,800 pieces In Stock |
MOQ: 260 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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1,780 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4BESOP
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3,750 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
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12,000 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS 4-MINI-FLAT
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8,930 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS 4-MINI-FLAT / Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R
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34,800 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-DIP
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3,600 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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6,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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3,170 pieces In Stock |
MOQ: 430 |
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Mfr. Part No. WS Part No. |
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38,000 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4DIP
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11,000 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
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13,200 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4DIP
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8,400 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-DIP
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3,810 pieces In Stock |
MOQ: 135 |
Need to verify |
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