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 5KV TRANSISTOR 4SMD
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7,570 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
4-Pin Phototransistor Optocouplers | OPTOISOLATOR 5KV TRANSISTOR 4DIP
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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6,400 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
Optocoupler AC-IN 4-CH Transistor DC-OUT 16-Pin SOP / OPTOISO 3.75KV 4CH TRANS 16-SOP
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1,097 pieces In Stock |
MOQ: 21 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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11,320 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin SOP / OPTOISOLATOR 3.75KV TRANS 4-SOP
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12,370 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5.3KV 2CH TRANS 8-DIP
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRANS
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4,028 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 6-SO 4 LEAD
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Low Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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50,000 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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2,800 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV DARLINGTON 4-SMD
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MOQ: 16 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV DARLINGTON 4-SMD / Optoisolator Darlington Output 5000Vrms 1 Channel 4-SMD
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MOQ: 16 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV 1CH TRANS 6-SMD
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER DARL 2CHAN 8SOIC / Optocoupler DC-IN 2-CH Darlington With Base DC-OUT 8-Pin SOIC N T/R
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6DIP
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3,000 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
OPTOISO 2.5KV 4CH TRANS 16-SSOP
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV 2CH TRANS 8DIP
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11,024 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Optocoupler AC-IN 4-CH Transistor DC-OUT 16-Pin SO Reel package
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95,340 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
Transistor Output Optocouplers PHOTOCOUP QUAD TRANS 16-SOP COMP TLP280-
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100,000 pieces In Stock |
MOQ: 125 |
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