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Product Detailed Parameters
- Description：IGBT MOD 1400V 300A 2100W
- Series：IGBTMOD™
- Mfr：Powerex Inc.
- Package：Bulk
- IGBT Type：-
- Configuration：Single
- Vce(on) (Max) @ Vge, Ic：4.2V @ 15V, 300A
- Input：Standard
- NTC Thermistor：No
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：Module
- Supplier Device Package：Module
- Voltage - Collector Emitter Breakdown (Max)：1400 V
- Current - Collector (Ic) (Max)：300 A
- Power - Max：2100 W
- Current - Collector Cutoff (Max)：1 mA
- Input Capacitance (Cies) @ Vce：60 nF @ 10 V
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Overview
The CM300HA-28H is a single IGBTMOD™ H-Series power module manufactured by Powerex, Inc. It integrates one N-channel Insulated Gate Bipolar Transistor with an anti-parallel super-fast recovery free-wheel diode in a flange-mount configuration. The device supports a collector-emitter voltage of 1400V and a continuous collector current of 300A at 25°C case temperature. Key electrical parameters include a maximum peak collector current of 600A, a gate-emitter voltage rating of ±20V, and a junction temperature range from -40°C to 150°C. The module features an isolated baseplate for simplified thermal management and system assembly.
Feature Summary
- Integrated discrete super-fast recovery free-wheel diode with 70ns reverse recovery time
- Isolated baseplate design simplifies heat sinking and system assembly
- Optimized for high-frequency operation between 20kHz and 25kHz
- Low drive power requirements combined with low saturation voltage
Applications
- AC motor control systems
- Motion and servo control drives
- Uninterruptible power supplies (UPS)
- Welding power supplies
- Laser power supplies
Procurement Notes
Verify the complete part number against official manufacturer documentation before procurement. Confirm that the specific ordering suffix matches the required voltage and current ratings. Ensure compatibility with mounting hardware specifications, including M6 main terminal screws and M4 terminal screws, to maintain proper mechanical integrity and electrical isolation during installation.
Selection Notes
Select this component based on its 1400V blocking capability and 300A continuous current rating. Evaluate thermal resistance values, specifically the junction-to-case resistance of 0.06°C/W for the IGBT and 0.12°C/W for the diode, to determine appropriate heatsinking requirements. Consider the operating frequency range of 20-25kHz when designing gate drive circuits and snubber networks to optimize switching performance and minimize losses.
Part Context
This module belongs to the IGBTMOD™ H-Series lineup from Powerex, designed for robust switching applications. The series utilizes advanced IGBT technology to deliver high efficiency and reliability in industrial power conversion environments. The H-Series modules are characterized by their rugged construction and optimized thermal pathways, making them suitable for demanding power electronics designs requiring high current density and voltage handling.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Verify pinout compatibility and thermal characteristics if considering alternative manufacturers. Ensure any replacement device meets or exceeds the 1400V VCES and 300A IC ratings while maintaining similar package dimensions for direct board integration.
