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. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD
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30,500 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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2,157 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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2,179 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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2,985 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV 1CH TRANS 4-SMD
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3,238 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 2.5KV 2CH DARL 8-SOIC
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4,223 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6DIP
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6,125 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRAN OUT HI SPD 8DIP
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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6,569 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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Low Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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35,970 pieces In Stock |
MOQ: 135 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER PHOTOTRANS MFP4
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8,975 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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Low Stock |
MOQ: 200 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6DIP
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Low Stock |
MOQ: 21 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV PHOTO FET 6-SMD
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Low Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SOIC
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Low Stock |
MOQ: 7 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARLINGTON 4DIP
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Low Stock |
MOQ: 140 |
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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. |
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. |
Optically Isolated Error Amplifier | OPTOISO 2.5KV TRANSISTOR 8SOIC
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Low Stock |
MOQ: 100 |
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