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. |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R / OPTOISOLATOR 3KV TRANSISTOR 4-SO
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64,290 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3KV TRANSISTOR 4-SO
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65,930 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3KV TRANSISTOR 4-SO
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65,440 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
DC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R / OPTOISOLATOR 3KV TRANSISTOR 4-SO
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64,720 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3KV TRANS 4SOIC / Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R
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64,700 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3KV TRANS 4SOIC
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62,870 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3KV TRANS 4SOIC
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9,154 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
OPTOISO 7.5KV TRAN 8SO STRETCHED
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2,810 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
OPTOISO 3KV 4CH TRANS 16SOIC
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31,000 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARLINGTON 6SOIC
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120 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV 2CH TRANS 8DIP
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV 2CH DARLNG 8-DIP
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Low Stock |
MOQ: 18 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARLINGTON 8-SO
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Low Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC T/R / OPTOISOLATOR 3.75KV TRANS 8-SO
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4,431 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV 2CH DARL 20-LCCC
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320 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV TRANS W/BASE 8SMD / Optoisolator Transistor with Base Output 1500VDC 2 Channel 8-DIP Gull Wing
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451 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARLINGTON 6SOIC / Optocoupler DC-IN 1-CH Darlington With Base DC-OUT 5-Pin SOIC T/R
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4,000 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 6SOIC
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17,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 6SOIC / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 5-Pin SOIC T/R
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200,000 pieces In Stock |
MOQ: 85 |
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