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. |
OPTOISO 2.5KV TRANS 4-MINI-FLAT
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP / Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SSOP T/R
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS W/BASE 8SOP / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOP T/R
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 8DIP / Optically Isolated Amplifier
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6DIP / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Black Bulk
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SMD / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD Black Bulk
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 7.5KV TRANS W/BASE 6SMD / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV DARLINGTON 8-SMD / AC or DC Logic Interface Optocoupler
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Low Stock |
MOQ: 160 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4DIP / Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 8SMD
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Low Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 2CH TRANS 8SMD
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Low Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV 4CH TRANS 16DIP / HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS
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28,165 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
OPTOISO 4KV TRANS W/BASE 8SOIC / Optocoupler, Phototransistor Output, with Base Connection in SOIC-8 Package
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1,948 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
OPTOISO 4KV TRANS W/BASE 8SOIC / Optocoupler, Phototransistor Output, with Base Connection in SOIC-8 Package
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1,975 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
PC817XxNSZ0F Series DC Photocoupler
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Low Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6SMD
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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250 pieces In 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: 0 |
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Mfr. Part No. WS Part No. |
OPTOISO 5.3KV TRANS W/BASE 6DIP / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Black Bulk
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Low Stock |
MOQ: 0 |
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