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. |
OPTICALLY ISOLATED ERROR AMPLIFIER | OPTOISO 2.5KV TRANSISTOR 8SOIC
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2,388 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 4CH TRANS 16SMD / Optoisolator Transistor Output 5300Vrms 4 Channel 16-SMD
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6,650 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototransistor Output, No Base Connection
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27,600 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
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4,171 pieces In Stock |
MOQ: 880 |
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Mfr. Part No. WS Part No. |
AC INPUT/PHOTOTRANSISTOR OPTOCOUPLERS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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10,850 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
optically isolated error amplifier | OPTOISOLATOR 5KV TRANSISTOR 8DIP
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10,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS W/BASE 8SOIC
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANS W/BASE 8SOIC
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43,000 pieces In Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
Optocoupler with Phototransistor Output
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6,500 pieces In Stock |
MOQ: 140 |
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Mfr. Part No. WS Part No. |
TRANSISTOR OPTOCOUPLER; 4-PIN SO / Optoisolator Transistor Output 5000Vrms 1 Channel 6-SO, 4 Lead
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7,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
OPTOISO 7.5KV DARL W/BASE 6DIP / Optocoupler DC-IN 1-CH Darlington With Base DC-OUT 6-Pin PDIP White T/R
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PHOTOCOUPLER TRANS OUT / Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SMD / Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-SMD
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1,325 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TRANSISTOR OUTPUT OPTOCOUPLER
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1,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
AC INPUT/PHOTOTRANSISTOR OPTOCOUPLERS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV DARL W/BASE 6DIP / Optoisolator Darlington with Base Output 5300Vrms 1 Channel 6-DIP
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1,600 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS | OPTOISO 3.75KV TRANSISTOR 4SMD
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1,588 pieces In Stock |
MOQ: 395 |
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