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 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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2,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV TRANSISTOR 8SOIC / Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N T/R
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Low Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV DARL W/BASE 6SMD
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Low Stock |
MOQ: 95 |
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Mfr. Part No. WS Part No. |
Optically Isolated Linear Error Amplifier | OPTOISO 3.75KV PHOTOVOLTAIC 8DIP
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Optocoupler, Photodarlington Output, with Internal RBE (Single, Dual, Quad Channel)
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Low Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
Optocoupler, Photodarlington Output, AC Input, Internal RBE
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Low Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 4CH TRANS 16DIP / Optoisolator Transistor Output 5000Vrms 4 Channel 16-DIP
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52 pieces In Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
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Low Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 4CH TRANS 16DIP / Optoisolator Transistor Output 5000Vrms 4 Channel 16-DIP
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Low Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
High Speed Optocoupler, 100 kBd, Low Input Current, High Gain
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646 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
PHOTODARLINGTON OPTOCOUPLER | OPTOISO 5.3KV DARL W/BASE 6DIP
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Low Stock |
MOQ: 165 |
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Mfr. Part No. WS Part No. |
4pin single channel
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Low Stock |
MOQ: 190 |
Need to verify |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototransistor Output, AC Input, with Base Connection
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 6DIP / Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-DIP
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
DIP 4pin Reinforced Insulation Type Photocoupler
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Low Stock |
MOQ: 155 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Sensitivity Type Half Pitch Photocoupler
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Low Stock |
MOQ: 24 |
Need to verify |
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Mfr. Part No. WS Part No. |
General Purpose 6-Pin Phototransistor Optocouplers
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2,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SIRIES
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Low Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
Phototransistor Optocouplers
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Low Stock |
MOQ: 340 |
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Mfr. Part No. WS Part No. |
AC INPUT/PHOTOTRANSISTOR OPTOCOUPLERS
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Low Stock |
MOQ: 110 |
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