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. |
OPTOISOLTR 5KV DARLINGTON 4-DIP / Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin PDIP Tube
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
DIP4, DC INPUT, PHOTO TRANSISTOR / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD
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Low Stock |
MOQ: 370 |
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Mfr. Part No. WS Part No. |
SMD-8 OPTION 9 LINEAR OPTOCOUPLE
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3,900 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER-PHOTO-TRANSISTOR DET
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
11MM OPTOCOUPLER (1MBD)
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Low Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
4PIN TRANSISTOR OUTPUT, SINGLE O / Optoisolator Transistor Output 5300Vrms 1 Channel 4-DIP
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Low Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV DARL W/BASE 6DIP
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Low Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
OPTOISO 1KV TRANS W/BASE TO78-6
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV TRANSISTOR 6-SMD
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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Low Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4SMD / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD
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Low Stock |
MOQ: 205 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 2CH PHVOLT 8DIP
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Low Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 10KV TRANS AXIAL
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER-PHOTO-TRANSISTOR DET / Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.42KV TRANS 6SMD / Optoisolator Transistor Output 4420Vrms 1 Channel 6-SMD
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 2.5KV TRANS 4-SSOP / Optoisolator Transistor Output 2500Vrms 1 Channel 4-SSOP
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANS 4DIP / Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
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Low Stock |
MOQ: 135 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS W/BASE 6DIP / Optoisolator Transistor with Base Output 3750Vrms 1 Channel 6-DIP
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 8SMD / Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-SMD
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6DIP / Optoisolator Transistor with Base Output 5300Vrms 1 Channel 6-DIP
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Low Stock |
MOQ: 195 |
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