Infineon Technologies IGCM15F60HAXKMA1

Overview

IGCM15F60HAXKMA1 from Infineon Technologies is a 3-phase intelligent power module (IPM) integrating reverse-conducting IGBTs, SOI gate drivers, bootstrap circuitry, overcurrent protection, and UVLO across all channels. It delivers 600 V blocking voltage, 15 A continuous output current at TC = 25°C, and operates up to 20 kHz PWM frequency in variable-speed motor drives for home appliances.

For engineers reviewing the IGCM15F60HAXKMA1 datasheet, IGCM15F60HAXKMA1 pinout, IGCM15F60HAXKMA1 application, or IGCM15F60HAXKMA1 equivalent, key selection criteria include its open-emitter low-side emitter pins (NU/NV/NW) for phase-current sensing, integrated cross-conduction prevention with 380 ns minimum dead time, fault-output (VFO) latching behavior, and -11 V allowable VS transient tolerance under VBS = 15 V.

Technical Context

This CIPOS™ module implements three half-bridge legs using reverse-conducting IGBTs with monolithic body diodes and rugged SOI gate drivers. Each leg features independent high-side (HINx/VBx/VSx) and low-side (LINx) control inputs, with internal Schmitt-trigger logic compatible down to 3.3 V MCU outputs and 1 µs minimum input pulse width.

The control section integrates bootstrap functionality for high-side supply generation, under-voltage lockout on both VDD (12.1 V turn-on, 10.4 V shutdown) and VBS (same thresholds), and overcurrent detection via ITRIP pin referenced to VSS with 0.47 V threshold and 530 ns noise filter. All six outputs shut down simultaneously upon fault.

Key Specifications

Pinout & Package

IGCM15F60HAXKMA1 uses a 24-pin dual-in-line (DIP) molded package with 1.6 mm pin-to-heatsink clearance for reinforced electrical isolation and thermal conduction. The module features fully isolated control and power sections, RoHS-compliant lead-free plating, and creepage/clearance optimized for IEC 60335-1 appliance safety standards.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 3-phase inverter applications.

Compared with FGB3040G2 and FSB50850, IGCM15F60HAXKMA1 provides the only solution combining RC-IGBTs, open-emitter sensing, integrated bootstrap, and hardware-enforced dead time in a single DIP package-reducing design cycle time by ~6 weeks and PCB area by 35% in Class A appliance inverters.

Availability

IGCM15F60HAXKMA1 is available at Aetrix Electronics and suitable for dishwasher pump drives, refrigerator compressor controls, and washing machine drum motor inverters requiring stable component supply, long-term lifecycle support, and certified safety compliance.

Supply support for IGCM15F60HAXKMA1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive microcontrollers, and industrial ICs, with ISO/TS 16949 and IATF 16949 certification across wafer fabrication and module assembly sites.

This part belongs to the CIPOS™ family of intelligent power modules designed specifically for cost-sensitive, high-reliability variable-speed motor drives in white goods-emphasizing integration, safety certification readiness, and thermal robustness in confined spaces.

FAQ

What is the purpose of the NU, NV, and NW pins?

NU, NV, and NW are dedicated low-side emitter terminals that provide direct access to each phase leg's emitter node. They enable three-shunt current sensing for field-oriented control algorithms, allowing independent measurement of U-, V-, and W-phase currents without shared-path errors. Their layout requires minimal trace inductance to VSS to maintain accuracy during fast transients.

How does the VFO pin behave during an overcurrent event?

VFO is an open-drain, active-low fault output that latches low upon detection of either VDD under-voltage or ITRIP overcurrent. It remains asserted until the fault condition clears and the module resets-typically requiring removal and reapplication of VDD. External pull-up is mandatory; recommended value is 10 kΩ to 5 V to ensure clean logic-level signaling to host MCU.

Can IGCM15F60HAXKMA1 operate with a 3.3 V microcontroller?

Yes-the HIN and LIN inputs feature Schmitt-trigger logic with LSTTL/CMOS compatibility down to 3.3 V logic levels. Input thresholds are VIH = 2.0 V min and VIL = 0.8 V max, ensuring reliable recognition of 3.3 V MCU outputs. Internal 5 kΩ pull-down resistors also prevent floating inputs during startup or reset sequences.

What is the maximum allowed DC link voltage for continuous operation?

The absolute maximum DC link voltage between P and N is 450 V for continuous operation, as specified in the Recommended Operation Conditions table. While the IGBTs are rated for 600 V VCES and can withstand 500 V surges, sustained operation above 450 V violates the module's qualified operating range and risks accelerated degradation of internal isolation and gate oxide integrity.