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. |
LONG CREEPAGE HIGH ISOLATION VOLTAGE 4-PIN PHOTOCOUPLER / DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD T/R
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52,400 pieces In Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
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2,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4SMD
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9,300 pieces In Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP
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84,700 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
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5,600 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4SMD
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1,190 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP
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42,700 pieces In Stock |
MOQ: 430 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP
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21,000 pieces In Stock |
MOQ: 270 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-SMD
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171,400 pieces In Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4SMD
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5,070 pieces In Stock |
MOQ: 380 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARL 4SMD
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2,500 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 2CH TRANS 8DIP
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3,230 pieces In Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
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20,000 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
HIGH ISOLATION VOLTAGE AC INPUT, DARLINGTON TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES
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11,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE MULTI PHOTOCOUPLER SERIES
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1,020 pieces In Stock |
MOQ: 115 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4SMD
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8,100 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARL 4DIP
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9,900 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP
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43,800 pieces In Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARL 4SMD
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2,390 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARL 4SMD
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6,800 pieces In Stock |
MOQ: 25 |
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