HCPL2531SV
OPTOISO 2.5KV 2CH TRANS 8SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi HCPL2531SV is a dual-channel optocoupler featuring transistor outputs. This component provides 2500Vrms of isolation and is housed in an 8-SMD, Gull Wing package suitable for surface mounting. Optimized for efficient signal transmission, it offers a DC forward input current of up to 25 mA and an output current per channel of 8 mA. The current transfer ratio (CTR) ranges from a minimum of 19% to a maximum of 50% at 16 mA input current. It operates with a typical forward voltage of 1.45V and an output voltage capability of up to 20V. Turn-on and turn-off times are rated at 450ns and 300ns respectively. This optocoupler finds application in industrial automation, power supply control, and communication systems where robust electrical isolation is critical.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| 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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