HCPL2531V
OPTOISO 2.5KV 2CH TRANS 8DIPManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi HCPL2531V is a dual-channel optocoupler featuring transistor outputs. This component provides 2500Vrms isolation and is housed in an 8-DIP package, suitable for through-hole mounting. Each channel supports a DC input and delivers a transistor output capable of handling up to 20V. Key electrical specifications include a forward current (If) of 25 mA maximum, an output current of 8 mA per channel, and a voltage drop (Vf) of 1.45V typical. The current transfer ratio (CTR) ranges from a minimum of 19% to a maximum of 50% at 16 mA. Turn-on and turn-off times are specified at 450ns and 300ns respectively. This optocoupler finds application in industrial automation, power supply control, and communication interfaces where robust signal isolation is critical. It is supplied in tube packaging.
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-DIP (0.300"", 7.62mm) |
| Output Type | Transistor |
| Mounting Type | Through Hole |
| 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-DIP |
| 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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