Littelfuse Rectifier Power Diode Modules
Littelfuse Rectifier Power Diode Modules are designed for general-purpose high-voltage / high-current applications, high-voltage regulated power supplies, lighting circuits, temperature and motor speed control circuits, uninterruptible power supplies, and battery chargers. These Littelfuse rectifier diodes convert incoming commercial AC into rectified AC or DC to feed into power switches such as IGBTs or MOSFETs. The phase leg and common cathode circuit rectifier diode modules offer high thermal efficiency for long life and reliable product performance. Industry-standard S and A package sizes allow for a maximum output current of 200A for standard diodes.
Features
- Low reverse recovery loss
- Low forward voltage
- Lower heat dissipation
- High surge current capability
- Low inductance package
- Two-diode phase leg or common cathode topology
Applications
- Field supply for DC motors
- Line rectifiers for transistorized AC motor controllers
- Non-controllable rectifiers for AC/DC converters
- Industrial drives
- Motion control
- Solar inverters
- Uninterruptible power supplies / welders
- Large-scale LED lighting
Additional Resources
Published: 2014-07-22
| Updated: 2024-06-05