Description
SR5150 Schottky Diode 5A 150V
The SR5150 is a Schottky-barrier diode with a low forward-voltage drop, fast switching, and high surge-current capability. It is suitable for rectification and circuit protection.
🔧 Technical specifications
- Average forward current IF(AV): 5 A
- Repetitive peak reverse voltage VRRM: 150 V
- Maximum forward voltage VF: 0.9 V at IF = 5 A
- Reverse leakage current IR: 10 µA maximum at VR = 150 V
- Non-repetitive peak surge current IFSM: 150 A (8.3 ms half-sine wave)
- Reverse recovery time: <200 ns
- Junction temperature TJ: −55 °C to +150 °C
- Package: DO-201AD axial, UL94 V-0 plastic
💡 Typical applications
- High-frequency rectification in switch-mode power supplies
- Flyback diode for motors and inductors
- Reverse-polarity protection
- Voltage-spike suppression and EMI filtering
- Diode bridges and rectifier modules
🛠️ Pinout and connections
| Lead | Function |
|---|---|
| Anode (unbanded end) | Current input side |
| Cathode (banded end) | Rectified output side |
Observe polarity when installing: the anode is the input side and the banded cathode is the output toward the load or positive rail.
