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. |
OPTOISOLATR 5KV TRANSISTOR 4-SMD
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25,000 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
HI-SPD OPTOCPLR 8-PIN DIP / Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-DIP
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Low Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototransistor Output, AC Input, with Base Connection | OPTOISO 5.3KV TRANS W/BASE 6SMD
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1,770 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
Multi-Channel Full-Pitch Phototransistor Optocoupler Sequence controllers | OPTOISOLTR 5KV 4CH TRANS 16-SMD
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8,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
TLP291(GB,E)
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLTR 5KV TRANSISTOR 4-SMD / Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD
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7,100 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
HI-SPD OPTOCPLR 8-PIN SDIP / Optoisolator Analog to Digital Converter Output 5000Vrms 1 Channel 8-SOIC
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4,020 pieces |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 3.75KV TRANS 4SOP
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1,410 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4SMD
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3,940 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
OPTOCOUPLER, PHOTOTRANSISTOR OUT
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2,600 pieces |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
TRANSISTOR OPTOCOUPLER; 4-PIN SO
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2,880 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
X36 PB-F TRANSISTOR OPTOCOUPLER
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2,660 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
TRANSISTOR OPTOCOUPLER; 4-PIN SO
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15,033 pieces In Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
OPTOISO 1.5KV 2CH DARLNG 20-LCCC / Optoisolator Darlington Output 1500VDC 2 Channel 20-LCCC (8.89x8.89)
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1,209 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR 5.3KV TRANS 4SMD
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2,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
OPTOISO 3.75KV TRANS 6-SO 5 LEAD / Optoisolator Transistor Output 3750Vrms 1 Channel 6-SO, 5 Lead
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1,700 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
X36 PB-F TRANSISTOR COUPLER DC I
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195,100 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
TR COUPLER; 4-PIN SO6; AECQ; ROH / Optoisolator Transistor Output 3750Vrms 1 Channel 6-SOP
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23,659 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-DIP / Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
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3,990 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
OPTOISOLATR 5KV TRANSISTOR 4-DIP / Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
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31,145 pieces In Stock |
MOQ: 90 |
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