PS2805C-1-A
OPTOISOLATOR 2.5KV TRANS 4SOICManufacturer: Renesas Electronics Corporation
Categories: Optocouplers, Optoisolators
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Renesas Electronics Corporation NEPOC series optoisolator, part number PS2805C-1-A, provides 2500Vrms isolation with a single channel transistor output. This component is designed for surface mount applications in a 4-SSOP package. Key specifications include a forward voltage (Vf) of 1.2V (typical) and a maximum forward current (If) of 30 mA. The output current capability is 30 mA, with a wide current transfer ratio (CTR) range from 50% at 5mA to a maximum of 400% at 5mA. It supports both AC and DC input types. Typical turn-on and turn-off times are 10µs and 7µs respectively, with rise and fall times of 5µs and 7µs. The output transistor has a Vce saturation of 300mV (max) and an output voltage rating of 80V (max). Operating temperature range is -55°C to 100°C. This device is suitable for applications in industrial automation, power supplies, and telecommunications equipment where reliable signal isolation is critical.
Additional Information
Series: NEPOCRoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: StripDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Strip |
| Package / Case | 4-SOIC (0.173"", 4.40mm Width) |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Input Type | AC, DC |
| Current - Output / Channel | 30mA |
| Voltage - Isolation | 2500Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | 400% @ 5mA |
| Supplier Device Package | 4-SSOP |
| Voltage - Output (Max) | 80V |
| Turn On / Turn Off Time (Typ) | 10µs, 7µs |
| Rise / Fall Time (Typ) | 5µs, 7µs |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 30 mA |
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