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. |
OPTOISOLATR 5KV TRANSISTOR 4-SMD / Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP
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172,400 pieces In Stock |
MOQ: 590 |
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Mfr. Part No. WS Part No. |
Property of Lite-On Only
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21,070 pieces In Stock |
MOQ: 345 |
Need to verify |
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Mfr. Part No. WS Part No. |
GENERAL PURPOSE TYPE PHOTOCOUPLER
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4,625 pieces In Stock |
MOQ: 355 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SOP
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3,270 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat / OPTOISOLATOR 3.75KV TRANS 4SOP
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720,000 pieces In Stock |
MOQ: 650 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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275,720 pieces In Stock |
MOQ: 835 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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180,000 pieces In Stock |
MOQ: 785 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 1CH THIN SMD RANK A / Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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60,000 pieces In Stock |
MOQ: 585 |
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Mfr. Part No. WS Part No. |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat / OPTOISOLATOR 3.75KV TRANS 4SOP
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924,000 pieces In Stock |
MOQ: 600 |
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Mfr. Part No. WS Part No. |
OPTOCPL 1 CH TRAN OUT SMT / Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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142,500 pieces In Stock |
MOQ: 805 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SOP
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67,000 pieces In Stock |
MOQ: 605 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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742,735 pieces In Stock |
MOQ: 695 |
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Mfr. Part No. WS Part No. |
DC-IN 1-CH Darlington DC-OUT 4-Pin Mini-Flat / OPTOISO 3.75KV DARLINGTON 4SOP
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32,000 pieces In Stock |
MOQ: 275 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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21,890 pieces In Stock |
MOQ: 555 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SOP
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990,000 pieces In Stock |
MOQ: 550 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARLINGTON 4SOP
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206,000 pieces In Stock |
MOQ: 295 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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122,000 pieces In Stock |
MOQ: 735 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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969,000 pieces In Stock |
MOQ: 860 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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21,240 pieces In Stock |
MOQ: 700 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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626,000 pieces In Stock |
MOQ: 745 |
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