SWA50-1200T
50A 1200V IGBT module in standard package for motor drives and power supplies. Ideal for industrial and consumer applications with excellent performance and reliability.
Product Overview
Description
The SWA50-1200T is a high-performance IGBT module designed for industrial motor drive applications.
With 1200V rating and 50A continuous current, this module provides reliable power switching for 400V class systems.
The standard 62mm package enables easy integration into existing designs.
Product Series
SWA
Primary Application
Industrial motor drives
Key Features
- 1200V rating for 400V industrial systems
- 50A continuous current rating
- Low VCE(sat) for reduced conduction losses
- Standard 62mm package for easy integration
- Integrated inverse parallel diodes
- High reliability for industrial applications
Specifications
| Voltage Rating | 1200V |
|---|---|
| Current Rating | 50A |
| VCE(sat) | 1.7V typical |
| Eoff | 1.2mJ |
| Package | 62mm Standard |
| Operating Temperature | -40°C to +150°C |
| Collector-Emitter Voltage | 1200V |
| Gate-Emitter Voltage | ±20V |
Applications
Industrial motor drives
Motor drive and control systems
Solar inverters
Renewable energy systems
UPS systems
Electronic system design
Power supplies
Electronic system design
Welding equipment
Electronic system design
FAE Expert Insights
"In my 18 years supporting power electronics designs, I've found Fusemi IGBT modules to offer excellent value for industrial applications. The SWA50-1200T is ideal for 5-15kW motor drives where the standard 62mm package simplifies thermal management. The integrated diodes are robust and handle the reverse recovery well. For sizing, I recommend 1.5-2x current margin for motor starting conditions. The module's switching characteristics are well-balanced for 5-10kHz operation common in industrial drives."
Reliable 1200V IGBT module with excellent value for industrial motor drive applications
— Dr. James Liu, BeiLuo
Frequently Asked Questions
What gate resistor value should I use?
Gate resistor selection balances switching speed and EMI. Typical values: 5-15 ohms for standard IGBTs. Lower resistance = faster switching + more EMI. Higher resistance = slower switching + less EMI. Start with 10 ohms and adjust based on observed waveforms and temperatures. Consider using gate resistors with soft recovery diodes for reduced ringing.
Start with 10 ohms gate resistor. Adjust based on switching performance.