CRRC Times Electric T-IGBT-H3300
A high-reliability 3300V / 1200A IGBT module specifically designed for demanding rail transit traction applications.
Product Description
The T-IGBT-H3300 is a state-of-the-art IGBT module from CRRC Times Electric, engineered to deliver unparalleled reliability and performance in the harsh operating conditions of railway traction systems. It leverages advanced chip technology and a robust packaging design to ensure low conduction and switching losses, superior thermal performance, and a high short-circuit withstand capability.
Distributor's FAE Insight:
"From an application engineering perspective, the T-IGBT-H3300 stands out for its ruggedness. The module's internal layout and materials are optimized for high-vibration environments and extreme temperature cycling, common in rail applications. Its excellent balance between VCE(sat) and Eoff makes it a highly efficient choice for main traction inverters, and we have received positive feedback from clients using it in locomotive upgrades."
Key Features:
- High Blocking Voltage: 3300V
- High Collector Current: 1200A
- Low Saturation Voltage (VCE(sat))
- High Short-Circuit Capability (10µs)
- Integrated NTC for Temperature Monitoring
- Designed and Qualified for Rail Transit Standards
Technical Specifications
| Parameter | Value |
|---|---|
| Collector-Emitter Voltage (Vces) | 3300 V |
| Continuous Collector Current (Ic) @ Tc=80°C | 1200 A |
| Collector-Emitter Saturation Voltage (VCEsat) | Typ. 2.8 V @ Ic=1200A |
| Operating Junction Temperature (Tvjop) | -40 to +150 °C |
| Isolation Voltage (Visol) | 6 kV (AC, 1 min) |
| Package Type | High Power Module |
Primary Applications
- Main Traction Inverters for Electric Locomotives
- Propulsion Systems for High-Speed Trains (EMUs)
- Inverters for Urban Metro and Light Rail Vehicles
- High-Power Industrial Drives
Frequently Asked Questions
What is the recommended gate driver voltage for the T-IGBT-H3300?
The recommended gate drive voltage is typically +15V for turn-on and -8V to -15V for turn-off. Always refer to the official datasheet for precise values and design considerations.
Can this module be operated in parallel?
Yes, the T-IGBT-H3300 is designed for parallel operation. Its positive temperature coefficient of VCE(sat) helps ensure good current sharing. However, careful PCB layout and gate driver design are crucial. Our FAE team can provide guidance on this.