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 3.75KV TRANS 4-SO
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171,200 pieces In Stock |
MOQ: 390 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SO
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10,000 pieces In Stock |
MOQ: 360 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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Low Stock |
MOQ: 225 |
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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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592,717 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV TRANSISTOR 4-DIP
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16,485 pieces In Stock |
MOQ: 945 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV TRANSISTOR 4-SMD
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4,058 pieces In Stock |
MOQ: 895 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 2CH TRANS 8-SMD
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MOQ: 70 |
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Mfr. Part No. WS Part No. |
Property of LITE-ON Only | OPTOISOLATOR 5KV 2CH TRANS 8-SMD
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900 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
Optocoupler AC-IN 2-CH Transistor DC-OUT 8-Pin PDIP SMD / OPTOISOLATOR 5KV 2CH TRANS 8-SMD
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998 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 2.5KV 2CH TRANS 8-DIP
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970 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV 4CH TRANS 16-DIP
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1,012 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6DIP
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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8,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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35,000 pieces In Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SMD
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3,210 pieces In Stock |
MOQ: 155 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS MINI-FLAT
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2,520 pieces In Stock |
MOQ: 530 |
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Mfr. Part No. WS Part No. |
OPTOCOUP TRANS 4SMD
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2,960 pieces In Stock |
MOQ: 400 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRANS MINI-FLAT
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1,020 pieces In Stock |
MOQ: 400 |
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