SM5391 1.5A 50V General Purpose Rectifier Diode | SMA / DO-214AC | Low Forward Voltage | Reliable Power Rectification

SEP

The SM5391 General Purpose Rectifier Diode offers efficient and dependable rectification for low-voltage applications. Rated for 1.5A forward current and 50V reverse voltage, it ensures excellent performance, low leakage, and long operational life.
Encased in a SMA / DO-214AC package, it is ideal for power supplies, adapters, and AC/DC conversion circuits.

🔧 Key Specifications

Parameter Value
Part Number SM5391
Peak Repetitive Reverse Voltage 50V
Average Forward Current 1.5A
Max Peak Forward Surge Current 50A
Forward Voltage Drop 1.1V @ 1.5A
Reverse Current 5µA @ 50V
Package SMA / DO-214AC
Operating Temperature -55°C to +150°C

💡 Features & Benefits

  • Low forward voltage drop

  • High surge capability

  • Reliable surface-mount design

  • Long-term stability

⚙️ Applications

  • Power supply rectification

  • Battery chargers

  • Adapters and converters

  • General-purpose electronic circuits