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. |
New Products, Tips and Tools for Power and Mobile Applications
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22,000 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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2,179 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 4-MINI-FLAT
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24,361 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 5MFP / Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 5-Pin Mini-Flat T/R
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11,406 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 5-Pin Mini-Flat T/R / OPTOISO 3.75KV TRANSISTOR 5MFP
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9,800 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 5MFP
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42,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
4 PIN TRANSISTOR OUTPUT MFP / Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR OPTO / Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
4 PIN TRANSISTOR OUTPUT MFP
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9,980 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
4 PIN TRANSISTOR OUTPUT MFP
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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36,410 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
4-Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers
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10,000 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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100,000 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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103,000 pieces In Stock |
MOQ: 210 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANSISTOR 4SMD
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62,476 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
4-Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers | OPTOISO 3.75KV TRANSISTOR 4SMD
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27,000 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
4-Pin High Operating Temperature Photodarlington Optocoupler | OPTOISOLATOR 5KV DARLINGTON 4SMD
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV 1CH TRANS LSOP4 / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SOP
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60,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
OPTOISO 5KV 1CH TRANS LSOP4 / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SOP
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4,860 pieces In Stock |
MOQ: 485 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5KV DARLINGTON 4SMD
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2,830 pieces In Stock |
MOQ: 40 |
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