1N5391 is a 50 Volt 1.5 Ampere Silicon Rectifier General Purpose Diode and its voltage range is up to 50 to 1000 Volts. 1N5391 has a high surge current capability.

1N5391 Features
- Low forward voltage drop
- High current capability
- High reliability
- High surge current capability
1N5391 Specification
| Mfr Package Description | DO-15, 2 PIN |
| Diode Type | RECTIFIER DIODE |
| Diode Element Material | SILICON |
| Forward Voltage-Max (VF) | 1.0 V |
| Non-rep Pk Forward Current-Max | 55.0 A |
| Operating Temperature-Max | 175.0 Cel |
| Output Current-Max | 1.5 A |
| Peak Reflow Temperature (Cel) | 260 |
| Rep Pk Reverse Voltage-Max | 50.0 V |
You can download this datasheet for 1N5391 50V 1.5A General Purpose Diode from the link given below: