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-DIP / Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP
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300,000 pieces In Stock |
MOQ: 570 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 2CH TRANS 8DIP
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83,700 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV TRANS W/BASE 8SMD
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1,555 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 2CH PHVOLT 8-SMD
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17,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARL W/BASE 6DIP
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2,840 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS W/BASE 6SMD
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3,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Solid State Current Sensors | OPTOISO 3.75KV TRANS W/BASE 6DIP
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2,920 pieces In Stock |
MOQ: 45 |
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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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6,000 pieces In Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R
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280,000 pieces In Stock |
MOQ: 530 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV 4CH DARL 16FLATPAK / Optocoupler DC-IN 4-CH Darlington With Base DC-OUT 16-Pin CFPAK
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1,519 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS SO16 / Optoisolator Transistor Output 3750Vrms 4 Channel 16-SO
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5,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Transistor Output Optocouplers PHOTOCOUPLER SMD Pin 1 Left T/R
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35,720 pieces In Stock |
MOQ: 250 |
Need to verify |
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Mfr. Part No. WS Part No. |
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42,060 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SO
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45,500 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 1CH TRANS 4-SMD
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2,718 pieces In Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 6SOIC
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1,014 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 4KV TRANSISTOR
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1,900 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
Wide Operating Temperature Automotive R2CouplerTM 20kBd Digital Optocoupler Configurable as Low Power, Low Leakage Phototransistor | OPTOISOLATOR 4KV TRANSISTOR 5-SO
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28,660 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 2CH TRANS 8-SO / Optoisolator Transistor Output 5000Vrms 2 Channel 8-SO Stretched
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948 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR
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3,380 pieces In Stock |
MOQ: 10 |
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