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. |
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV TRANS W/BASE 6DIP
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3,611 pieces In Stock |
MOQ: 220 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV DARL W/BASE 6DIP
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164 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6SMD
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10,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS W/BASE 6DIP
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73,151 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER TRANS
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4SMD / Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS
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Low Stock |
MOQ: 245 |
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Mfr. Part No. WS Part No. |
OPTOISO 4.17KV TRANS 6DIP
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55,509 pieces In Stock |
MOQ: 155 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 1CH TRANS 6-DIP
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55,509 pieces In Stock |
MOQ: 155 |
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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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100 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 7.5KV PHOTO FET 6-SMD
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190 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototransistor Output, no Base Connection
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1,440 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV TRANSISTOR 6-DIP
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7,900 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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18,592 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R / OPTOISO 3.75KV TRANSISTOR 4SMD
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59,360 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV 1CH TRANS 4-SOP
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2,827 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV TRANSISTOR 4SMD
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96,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4-SSOP
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325,000 pieces In Stock |
MOQ: 900 |
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Mfr. Part No. WS Part No. |
OPTOISO 4KV TRANS W/BASE 8SOIC / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC N T/R
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2,600 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototransistor Output, AC Input, Low Input Current
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11,000 pieces In Stock |
MOQ: 35 |
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