HCPL2531S
OPTOISO 2.5KV 2CH TRANS 8SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi HCPL2531S is a dual-channel optocoupler featuring a transistor output. This device provides 2500Vrms of isolation and is housed in an 8-SMD, Gull Wing package suitable for surface mounting. It offers a minimum current transfer ratio of 19% at 16mA and a maximum of 50% at 16mA, with a forward voltage typically of 1.45V at 25mA. The output current per channel is rated at 8mA. Typical turn-on and turn-off times are 450ns and 300ns, respectively. Operating across a temperature range of -55°C to 100°C, this component finds application in industrial automation, power control, and telecommunications systems where robust signal isolation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SMD, Gull Wing |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.45V |
| Input Type | DC |
| Current - Output / Channel | 8mA |
| Voltage - Isolation | 2500Vrms |
| Current Transfer Ratio (Min) | 19% @ 16mA |
| Vce Saturation (Max) | - |
| Current Transfer Ratio (Max) | 50% @ 16mA |
| Supplier Device Package | 8-SMD |
| Voltage - Output (Max) | 20V |
| Turn On / Turn Off Time (Typ) | 450ns, 300ns |
| Rise / Fall Time (Typ) | - |
| Number of Channels | 2 |
| Current - DC Forward (If) (Max) | 25 mA |
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