HCPL4502
OPTOISO 2.5KV TRANS W/BASE 8DIPManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi HCPL4502 is a single-channel optoisolator featuring a transistor with base output. This component provides 2500Vrms of isolation, making it suitable for applications requiring robust electrical separation. It is housed in an 8-DIP package for through-hole mounting. The device operates with a typical forward voltage of 1.45V and a maximum DC forward current of 25mA. Output current capability is 8mA per channel. The HCPL4502 exhibits current transfer ratios ranging from a minimum of 19% to a maximum of 50% at 16mA forward current. Typical turn-on and turn-off times are 450ns and 300ns respectively. This optoisolator is designed for use in industrial automation, power supply control, and telecommunications systems. It operates within a temperature range of -55°C to 100°C.
Additional Information
Series: -RoHS Status: RoHS 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 with Base |
| 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 | 1 |
| Current - DC Forward (If) (Max) | 25 mA |
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