CAB016M12FM3

Overview

The Wolfspeed CAB016M12FM3 is a 1200 V, 16 mΩ Silicon Carbide half-bridge power module. It features a drain-source breakdown voltage of 1200 V and a typical on-state resistance of 16.0 mΩ at 80 A. The module supports a continuous drain current of 84 A at a heatsink temperature of 50 °C with a junction temperature limit of 150 °C. Operating temperatures range from -40 °C to 150 °C continuously, extending to 175 °C intermittently. Key electrical parameters include a gate-source operating voltage of -4/+15 V and a maximum transient gate-source voltage of -10/+23 V.

Feature Summary

• Fully silicon carbide MOSFET-based architecture for ultra-low switching and conduction losses
• Press-fit pin connection system designed for simplified assembly and enhanced reliability
• Integrated NTC thermistor for precise thermal monitoring within the module
• Compliance with UL STD 1557 standards for electrically isolated semiconductor devices

Applications

• DC-DC Converters
• High-Efficiency Converters and Inverters
• Renewable Energy Systems
• Smart-Grid and Grid-Tied Distributed Generation
• Electric Vehicle Chargers

Procurement Notes

Verify the specific ordering suffix when purchasing. The base part number CAB016M12FM3 indicates the module without pre-applied phase change thermal interface material. The variant ending in FM3T includes the pre-applied thermal interface material. Confirm the required configuration matches the application's thermal management design before procurement.

Selection Notes

Select this component based on its 1200 V rating and low on-resistance characteristics suitable for high-efficiency power conversion. Ensure the cooling solution maintains the heatsink temperature within limits to support the specified 84 A continuous current. Verify that the gate drive circuitry accommodates the recommended -4/+15 V operating voltage range for optimal performance.

Part Context

This module belongs to the WolfPACK family of silicon carbide power modules. It utilizes a standardized industry footprint designed to facilitate easy integration into existing power electronic systems. The press-fit technology allows for direct mounting onto compatible busbars or heatsinks without soldering.

Replacement Considerations

Direct replacements are not explicitly listed in the datasheet. Designers should evaluate other Wolfspeed WolfPACK series modules with matching voltage ratings and form factors. Any substitution requires verification of electrical parameters, thermal resistance, and mechanical dimensions against the original design requirements.

FAQ

What is the difference between CAB016M12FM3 and CAB016M12FM3T?

The primary difference is the inclusion of pre-applied phase change thermal interface material. The CAB016M12FM3 does not include this material, while the CAB016M12FM3T comes with it pre-applied.

What is the maximum recommended gate-source voltage?

The recommended static operational gate-source voltage is -4 V to +15 V. Transient excursions up to -10 V and +23 V are permitted as defined by the maximum transient specifications.

Does the module include an integrated temperature sensor?

Yes, the module features an integrated NTC thermistor. It has a rated resistance of 5.0 kΩ at 25 °C and provides beta values for temperature calculation across different ranges.