K845P
OPTOISO 5.3KV 4CH DARL 16DIPManufacturer: Vishay Semiconductor Opto Division
Categories: Transistor, Photovoltaic Output Optoisolators
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Vishay Semiconductor Opto Division K845P is a 4-channel optoisolator featuring Darlington outputs. This component provides 5300Vrms isolation and is housed in a standard 16-DIP package suitable for through-hole mounting. The input stage accepts DC signals with a typical forward voltage of 1.2V and a maximum forward current of 60mA. Each channel delivers an output current of up to 80mA with a saturation voltage (Vce) not exceeding 100mV. The minimum current transfer ratio is specified at 600% at 1mA input. Designed for robust performance, it operates across an industrial temperature range of -40°C to 100°C. Applications include power supplies, industrial controls, and telecommunications equipment where high isolation and reliable signal transfer are 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 | 16-DIP (0.300"", 7.62mm) |
| Output Type | Darlington |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Input Type | DC |
| Current - Output / Channel | 80mA |
| Voltage - Isolation | 5300Vrms |
| Current Transfer Ratio (Min) | 600% @ 1mA |
| Vce Saturation (Max) | 100mV |
| Current Transfer Ratio (Max) | - |
| Supplier Device Package | 16-DIP |
| Voltage - Output (Max) | 35V |
| Turn On / Turn Off Time (Typ) | -, 250µs |
| Rise / Fall Time (Typ) | 300µs, - |
| Number of Channels | 4 |
| Current - DC Forward (If) (Max) | 60 mA |
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