IM828XCCXKMA1

Overview

The IM828XCCXKMA1 is a CIPOS Maxi intelligent power module featuring 1200 V CoolSiC MOSFETs in a fully isolated DIP-36x23D package. It integrates a 6-channel SOI gate driver, bootstrap functionality, and an NTC thermistor. Key electrical parameters include a maximum DC link voltage of 900 V, a drain-source on-state resistance of 55 mΩ at 25°C, and a short-circuit withstand time of 3 µs. The device supports logic inputs compatible with 3.3 V controllers and provides open low-side source pins for phase current monitoring.

Feature Summary

• Integrates rugged 1200 V CoolSiC MOSFETs with optimized 6-channel SOI gate driver technology for high performance.
• Includes built-in protection features such as over-current shutdown, under-voltage lockout, and anti cross-conduction prevention.
• Features accessible low-side source pins to facilitate external phase current sensing and monitoring.
• Contains an integrated NTC thermistor for direct temperature monitoring via the microcontroller.

Applications

• High-performance three-phase motor drives
• Fan drives
• Active power factor correction

Procurement Notes

Verify the specific ordering suffix XKMA1 against the manufacturer's official documentation to confirm package type and compliance status. Confirm that the component meets industrial qualification standards per JEDEC47/20/22. Ensure design compatibility with the specified isolation test voltage and thermal characteristics before integration.

Selection Notes

Select this module for applications requiring high power density and excellent thermal performance within the 1200 V class. The open emitter configuration allows for precise current monitoring, while the integrated bootstrap circuit simplifies high-side drive requirements. Verify that the system operates within the recommended DC link voltage range of up to 800 V.

Part Context

This component belongs to the CIPOS Maxi product group, designed to integrate power and control components for reliable operation. It targets demanding motor drive applications where PCB size optimization and system cost reduction are critical. The module combines high-voltage silicon carbide switches with advanced gate driver capabilities.

Replacement Considerations

The datasheet explicitly states that the IM828-XCC is not recommended for new designs. Engineers should consult Infineon for current alternative products within the CIPOS family suitable for new development projects.

FAQ

What is the maximum short-circuit withstand time for the IM828XCCXKMA1?

The module has a short-circuit withstand time of 3 µs when the DC link voltage is less than or equal to 800 V and the junction temperature is less than or equal to 150°C.

How is the fault-clear time configured in this module?

The fault-clear time is programmable using an external RC network connected to the RFE pin. A typical value of 1.1 ms is achieved with a 1 MΩ resistor and a 2 nF capacitor.

Is the IM828XCCXKMA1 qualified for automotive applications?

No, the product is not qualified according to AEC-Q100 or AEC-Q101 documents. It is qualified for industrial applications only.