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Product Detailed Parameters
- Description：IGBT MOD 1200V 300A 1850W
- Series：-
- Mfr：Powerex Inc.
- Package：Tray
- IGBT Type：-
- Configuration：Half Bridge
- Vce(on) (Max) @ Vge, Ic：2.25V @ 15V, 300A
- Input：Standard
- NTC Thermistor：Yes
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：-
- Package / Case：Module
- Supplier Device Package：Module
- Voltage - Collector Emitter Breakdown (Max)：1200 V
- Current - Collector (Ic) (Max)：300 A
- Power - Max：1850 W
- Current - Collector Cutoff (Max)：1 mA
- Input Capacitance (Cies) @ Vce：30 nF @ 10 V
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Overview
The CM300DX-24S1 is a dual IGBT module manufactured by Powerex Inc., part of the NX series. It features a center-tapped configuration with two elements, each incorporating a built-in diode and thermistor. The device is rated for a maximum collector current (IC) of 300 A and a collector-emitter voltage (VCEO) of 1200 V. It utilizes a flange mount package with an isolated case connection and supports a maximum operating temperature of 150 °C. The module includes seven terminals and complies with RoHS standards.
Feature Summary
- Dual IGBT structure with integrated freewheeling diodes
- Built-in NTC thermistor for thermal monitoring
- Isolated flange mount design for efficient heat dissipation
- Center-tap configuration for specific circuit topologies
Applications
- Industrial motor drives
- Uninterruptible power supplies (UPS)
- High-power DC-AC inverters
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific datasheet revisions prior to integration. Ensure thermal interface materials are compatible with the flange mount surface requirements for optimal performance.
Selection Notes
Select this module for applications requiring 1200 V blocking capability and 300 A continuous current handling. The center-tapped dual configuration suits half-bridge or chopper circuits. Verify gate drive compatibility with standard IGBT thresholds and ensure adequate heatsinking for the specified power dissipation limits.
Part Context
This component belongs to the Powerex NX series of high-power IGBT modules. The series is designed for robust industrial applications, offering reliable switching performance and thermal stability. The CM300DX-24S1 represents a mid-range current rating within this family, balancing power density and thermal management needs.
Replacement Considerations
Cross-reference with other 1200 V, 300 A dual IGBT modules from Mitsubishi Electric or Infineon. Verify pinout compatibility and thermal resistance values before substitution. Check for equivalent thermistor inclusion and package dimensions.
