PCHMB100W6

Overview

The PCHMB100W6 is a single-chip IGBT module manufactured by KYOCERA AVX. It features a chopper circuit topology designed for high-power switching applications. The device has a maximum collector-emitter voltage rating of 650V and supports a continuous collector current of 100A. It utilizes screw-type mechanical mounting for secure installation on heatsinks. The module includes an integrated anti-parallel diode to facilitate freewheeling current paths in inductive load circuits.

Feature Summary

• Single-chip IGBT configuration with integrated chopper circuit topology
• High current handling capability with 100A continuous collector rating
• Robust 650V blocking voltage for industrial power switching
• Screw-mount design for efficient thermal management

Applications

• Industrial motor drives and inverters
• Uninterruptible power supply (UPS) systems
• DC-DC converter stages requiring high efficiency
• Chopper circuits for traction and railway applications

Procurement Notes

Verify the specific datasheet revision and electrical characteristics directly with KYOCERA AVX or authorized distributors before integration. Confirm that the thermal interface material and mounting torque specifications meet the application's power dissipation requirements. Ensure the gate drive circuitry aligns with the module's ±20V gate-emitter voltage limits to prevent damage during operation.

Selection Notes

Select this module for applications requiring a compact, high-current solution with integrated freewheeling diodes. The 650V rating suits medium-voltage DC bus systems. Consider the pulsed collector current of 200A for transient load conditions. Evaluate the thermal resistance and package size against available cooling infrastructure to ensure reliable operation under continuous load.

Part Context

This component belongs to the IGBT module family from KYOCERA AVX, focusing on power electronics solutions. These modules are engineered for robust performance in demanding environments. The product line emphasizes reliability and efficiency for modern power conversion systems. The PCHMB100W6 specifically addresses needs for high-density power switching with simplified circuit designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing PCB layouts and thermal pads if considering alternative manufacturers. Check pinout and electrical ratings carefully when sourcing equivalents.