
Home / Products / Isolators / Optoisolators - Transistor, Photovoltaic Output / 4N49U

| Part Number | 4N49U |
| Datasheet | 4N49U datasheet |
| Description | OPTOISO 1KV TRANS W/BASE 6LCC |
| Manufacturer | TT Electronics/Optek Technology |
| Series | - |
| Part Status | Active |
| Number of Channels | 1 |
| Voltage - Isolation | 1000Vrms |
| Current Transfer Ratio (Min) | 200% @ 2mA |
| Current Transfer Ratio (Max) | - |
| Turn On / Turn Off Time (Typ) | - |
| Rise / Fall Time (Typ) | 20µs, 20µs |
| Input Type | DC |
| Output Type | Transistor with Base |
| Voltage - Output (Max) | 35V |
| Current - Output / Channel | 50mA |
| Voltage - Forward (Vf) (Typ) | 1.5V |
| Current - DC Forward (If) (Max) | 40mA |
| Vce Saturation (Max) | 300mV |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 6-SMD, No Lead |
| Supplier Device Package | 6-LCC (6.22x4.32) |