1-Unit IGBT Modules
Single switch modules for custom topologies and specialized applications
Fuji Electric's 1-unit IGBT modules contain a single IGBT and diode in a single package. These modules offer the flexibility of discrete devices with the convenience and improved thermal characteristics of a module package. Ideal for custom topologies and specialized applications.
Key Features
- Single IGBT with anti-parallel diode
- Multiple package options
- High current density options
- Optimized for custom circuit topologies
- Available with 7th and 6th Generation chips
Applications
- Custom converter topologies
- Resonant circuits
- Class D amplifiers
- Welding equipment
- Induction heating
1-Unit Module Series
MB Series (1200V)
Standard 1200V modules for general applications
- Current ratings: 25A to 200A
- 7th Generation X-Series available
- Broad switching frequency range
MB Series (1700V)
Medium voltage modules for industrial applications
- Current ratings: 25A to 150A
- Optimized for 600V AC systems
- Enhanced switching performance
MBI Series (3300V)
High voltage modules for traction and grid applications
- Current ratings: 25A to 100A
- High ruggedness design
- Enhanced short-circuit capability
Target Applications
Resonant Converters
LLC, CLLC, and other resonant topologies
Class D Amplifiers
Audio amplification systems
Welding Equipment
Inverter-based welding systems
Induction Heating
Industrial heating applications
Typical Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCES | 1200-3300 | V |
| Collector Current (Continuous) | IC | 25-200 | A |
| Collector Current (Peak) | ICM | 2xIC | A |
| Collector-Emitter Saturation Voltage | VCE(sat) | 1.4-1.9 | V |
| Forward Voltage (Diode) | VF | 1.4-1.7 | V |