The Emerson SPMD1604 is a 1600V/400A smart power module for motor control. It integrates a 3-phase IGBT inverter with gate drivers, supporting 600-1600V DC bus and 400A continuous current (800A peak). Switching up to 20kHz, it operates at -40°C to +125°C with overcurrent/overtemperature/under-voltage protection. Designed for industrial drives and renewables, its press-fit package enables easy installation.
Model: SPMD1604
Power Rating: 1600V/400A
Configuration: 3-phase IGBT inverter with built-in gate drivers
Voltage Range: 600-1600V DC bus
Current Capability: 400A continuous, 800A peak (10ms)
Switching Frequency: Up to 20kHz
Temperature Range: -40°C to +125°C (junction)
Cooling Method: Baseplate cooling (requires heat sink)
Protection Features: Overcurrent, overtemperature, under-voltage lockout
Package: Press-fit design for easy installation
Applications: Industrial drives, renewable energy systems, motor control inverters