Applications:
- Three Phase Rectifiers for Power Supplies: Used in systems that require the conversion of three-phase AC voltage to DC voltage for power supply applications.
- Rectifiers for DC Motor Field Supplies: Applied in systems that provide DC voltage for controlling the field of DC motors.
- Battery Charger Rectifiers: Used in charging systems to convert AC voltage to DC voltage for battery charging.
- Input Rectifiers for Variable Frequency Drives: Utilized in the input stage of variable frequency drives (VFDs) to convert AC voltage to DC voltage before being converted back to variable frequency AC voltage for motor control.
Features:
- Three Phase Bridge Rectifier: This module includes a three-phase bridge rectifier configuration, allowing it to rectify AC voltage from a three-phase source.
- Blocking Voltage: The module’s blocking voltage range is between 800V and 1800V, indicating the range of voltage it can withstand without breaking down.
- Heat Transfer: The module features heat transfer through an aluminum oxide DBC (Direct Bond Copper) ceramic isolated metal baseplate. This design helps efficiently dissipate heat generated during operation.
- Glass Passivated Chip: The chip within the module is likely glass passivated, which helps protect the chip and improves its reliability.
Maximum Ratings and Characteristics:
- Collector-Emitter Voltage (Vces): 1800V
- Gate-Emitter Voltage (VGES): ±20V
- Collector Current (Ic): 200A
- Collector Current (Icp): 400A
- Collector Power Dissipation (Pc): 1270W
- Collector-Emitter Voltage (VCES): 3000V
- Operating Junction Temperature (Tj): +150°C
- Storage Temperature (Tstg): -40 to +125°C
- Weight: 230g