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. |
PHOTODARLINGTON OPTOCOUPLER | OPTOISO 5.3KV 4CH DARL 16DIP
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
LOGIC IC OUTPUT OPTOCOUPLER / Optoisolator Transistor Output 2500Vrms 2 Channel 8-SOIC
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Optically Isolated Error Amplifier | OPTOISOLATOR 5KV TRANSISTOR 8DIP
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Low Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV 2CH TRANS 8SOIC
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
5-Pin Mini Flat Package High Speed Transistor Optocoupler | OPTOISO 3.75KV TRANSISTOR 5MFP
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4DIP
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Low Stock |
MOQ: 350 |
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Mfr. Part No. WS Part No. |
Optically Isolated Error Amplifier | OPTOISO 2.5KV TRANSISTOR 8SOIC
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Low Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
TRANSISTOR OUTPUT OPTOCOUPLER / Optoisolator Transistor Output 5000Vrms 1 Channel 8-DIP
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
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281,870 pieces In Stock |
MOQ: 470 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 2CH TRANS 8DIP
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4-SMD / Optoisolator Transistor Output 5300Vrms 1 Channel 4-SMD
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Low Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
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12,000 pieces In Stock |
MOQ: 270 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-DIP
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Low Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP
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Low Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER 4-PIN SOP
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4SMD / Optoisolator Transistor Output 5300Vrms 1 Channel 4-SMD
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58,705 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
OPTOISO 4KV TRANS W/BASE 8SOIC
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Low Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4-DIP
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Low Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SMD
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Low Stock |
MOQ: 130 |
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