FOD2742BR1V
OPTOISO 2.5KV TRANSISTOR 8SOICManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi FOD2742BR1V is a single-channel, transistor output optoisolator designed for robust electrical isolation. It provides 2500Vrms of isolation, making it suitable for applications requiring protection against high voltage transients. The device features a DC input and a transistor output with a maximum output current of 50mA. The current transfer ratio (CTR) ranges from a minimum of 100% at 10mA input to a maximum of 200% at 10mA input.
This optoisolator is housed in an 8-SOIC surface-mount package (0.154", 3.90mm width) and is supplied on tape and reel. Key electrical characteristics include a typical forward voltage (Vf) of 1.2V and a maximum collector-emitter saturation voltage (Vce) of 400mV. The output can handle a maximum voltage of 70V. The FOD2742BR1V finds application in power supply control, AC line operated applications, and industrial automation systems where reliable signal isolation is critical. It operates within a temperature range of -25°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -25°C ~ 85°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Input Type | DC |
| Current - Output / Channel | 50mA |
| Voltage - Isolation | 2500Vrms |
| Current Transfer Ratio (Min) | 100% @ 10mA |
| Vce Saturation (Max) | 400mV |
| Current Transfer Ratio (Max) | 200% @ 10mA |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | 70V |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | - |
| Number of Channels | 1 |
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