HCPL0452
OPTOCOUPLER SGL TRANS OUT 8-SOICManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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onsemi HCPL0452 is a single-channel optocoupler featuring a transistor output, housed in an 8-SOIC package. This device provides 2500Vrms isolation, ensuring robust signal separation in demanding applications. The input stage accepts DC signals with a typical forward voltage (Vf) of 1.45V and a maximum forward current (If) of 25mA. The output stage delivers a current of up to 8mA, with a minimum current transfer ratio (CTR) of 19% at 16mA input current and a maximum CTR of 50% at the same input level. Turn-on and turn-off times are specified at 450ns and 300ns respectively. Designed for surface mount applications, the HCPL0452 operates across a temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation, power supply control, and telecommunications equipment.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BoxDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Box |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°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-SOIC |
| 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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