PS2861B-1Y-V-A
OPTOISOLATOR 3.75KV TRANS 4SOManufacturer: Renesas Electronics Corporation
Categories: Optocouplers, Optoisolators
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Renesas Electronics Corporation's NEPOC series PS2861B-1Y-V-A is a single-channel optoisolator featuring a transistor output. This device offers an isolation voltage of 3750Vrms and is housed in a 4-SOP package suitable for surface mounting. Key electrical characteristics include a maximum DC forward current (If) of 50 mA and an output current capability of 50mA per channel. The current transfer ratio (CTR) ranges from a minimum of 50% at 5mA to a maximum of 300% at 1mA. Input is DC, with a typical forward voltage (Vf) of 1.1V. The output transistor exhibits a saturation voltage (Vce Sat) of 300mV maximum. Rise and fall times are typically 4µs and 5µs, respectively. Operating temperature is specified from -55°C to 100°C. This component finds application in industrial automation, power supplies, and telecommunications equipment.
Additional Information
Series: NEPOCRoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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) | 1.1V |
| Input Type | DC |
| Current - Output / Channel | 50mA |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 50% @ 5mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | 300% @ 1mA |
| Supplier Device Package | 4-SOP |
| Voltage - Output (Max) | 70V |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | 4µs, 5µs |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 50 mA |
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