FOD819SD
4PB TR SMDManufacturer: onsemi
Categories: Transistor, Photovoltaic Output Optoisolators
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The onsemi FOD819SD is a single-channel optoisolator featuring transistor output. This component provides 5000Vrms isolation and is housed in a 4-SMD Gull Wing package, supplied on tape and reel. It supports both AC and DC input signals. Key specifications include a maximum forward current of 50mA, an output current capability of 30mA per channel, and a wide current transfer ratio range of 100% to 600% at 1.5mA input. The device exhibits typical turn-on and turn-off times of 18µs, with rise and fall times around 12µs and 20µs respectively. Its Vce saturation is a maximum of 300mV, with a typical forward voltage of 1.2V. The output voltage limit is 80V. This device is suitable for applications requiring high isolation, such as power supplies, industrial automation, and medical equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-SMD, Gull Wing |
| Output Type | Transistor |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 110°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Input Type | AC, DC |
| Current - Output / Channel | 30mA |
| Voltage - Isolation | 5000Vrms |
| Current Transfer Ratio (Min) | 100% @ 1.5mA |
| Vce Saturation (Max) | 300mV |
| Current Transfer Ratio (Max) | 600% @ 1.5mA |
| Supplier Device Package | 4-SMD |
| Voltage - Output (Max) | 80V |
| Turn On / Turn Off Time (Typ) | 18µs, 18µs |
| Rise / Fall Time (Typ) | 12µs, 20µs |
| Number of Channels | 1 |
| Current - DC Forward (If) (Max) | 50 mA |
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