SWH150-1200H
150A 1200V high-power IGBT module for EV inverters and solar inverters. Ideal for industrial and consumer applications with excellent performance and reliability.
Product Overview
Description
The SWH150-1200H is a high-power IGBT module designed for demanding applications including EV inverters and solar inverters.
With 1200V rating and 150A continuous current, this module handles high power levels with robust thermal performance.
The enhanced package design provides improved thermal resistance for continuous high-power operation.
Product Series
SWH
Primary Application
EV traction inverters
Key Features
- 150A high current rating for demanding applications
- 1200V rating for 400V class systems
- Enhanced thermal performance package
- Short circuit withstand capability
- Low switching losses for high efficiency
- Robust construction for harsh environments
Specifications
| Voltage Rating | 1200V |
|---|---|
| Current Rating | 150A |
| VCE(sat) | 1.65V typical |
| Eoff | 2.5mJ |
| Package | 62mm Enhanced |
| Operating Temperature | -40°C to +150°C |
| Collector-Emitter Voltage | 1200V |
| Short Circuit Withstand | 10μs typical |
Applications
EV traction inverters
Automotive and EV electronics
Solar inverter main stage
Renewable energy systems
High-power motor drives
Motor drive and control systems
Battery chargers
Battery and charging management
DC/DC converters
Power conversion and supply
FAE Expert Insights
"The SWH150-1200H is an excellent choice for EV inverter applications. I've used this module in several 30-50kW inverter designs where the 150A rating provides good margin for peak power conditions. The short circuit withstand of 10μs is critical for EV applications where short circuits must be managed safely. The thermal performance is adequate for forced-air cooling in most vehicle applications. For water-cooled designs, the module base is compatible with standard cold plates. I recommend proper gate drive design with desaturation protection for automotive safety applications."
High-performance IGBT module ideal for EV inverter and high-power solar applications
— Dr. Michael Chen, BeiLuo
Frequently Asked Questions
What cooling is required for this module?
The SWH150-1200H requires effective thermal management. For continuous operation at rated current: 1) Forced air cooling requires careful thermal analysis; 2) Liquid cooling (cold plate) is recommended for full-power operation; 3) Thermal resistance from junction to case is specified in datasheet; 4) Use thermal interface material with appropriate thickness; 5) Mounting torque must be specified (typically 3-5 Nm for M5 bolts). Always verify junction temperature stays below 150°C under worst-case conditions.
Use liquid cooling for full-power applications. Verify junction temperature under worst-case conditions.