Infineon Technologies IGCM04B60HAXKMA1

Overview

IGCM04B60HAXKMA1 from Infineon Technologies is a dual-in-line intelligent power module integrating three half-bridge reverse-conducting IGBTs (600 V / 4 A), a single-phase diode bridge rectifier, and a monolithic SOI gate driver. It delivers integrated motor control for 3Φ AC/PM motors in variable-speed drives, with built-in overcurrent shutdown, UVLO on all channels, cross-conduction prevention, and bootstrap functionality.

For engineers reviewing the IGCM04B60HAXKMA1 datasheet, IGCM04B60HAXKMA1 pinout, IGCM04B60HAXKMA1 application, or IGCM04B60HAXKMA1 equivalent, key selection considerations include its 600 V blocking voltage, 4 A continuous output current, integrated fault output (VFO), ITRIP-based overcurrent protection, and compatibility with 3.3 V–5 V logic controllers.

Technical Context

The module implements a 3-phase inverter topology using reverse-conducting IGBTs with monolithic body diodes, paired with an integrated single-phase diode bridge rectifier rated for 900 V repetitive reverse voltage and 10 A RMS forward current. Its SOI gate driver provides high-side floating operation with VB–VS up to 20 V, -50 V transient VS robustness, and 380 ns minimum deadtime insertion.

Control logic includes Schmitt-trigger inputs compatible with LSTTL/CMOS, internal 5 kΩ pull-down resistors, noise filtering (t_FILIN = 1 µs min), and simultaneous fault response: under-voltage lockout at VDD < 10.4 V and ITRIP-triggered shutdown with 1 µs propagation delay and 40 µs fault-clear time.

Key Specifications

Pinout & Package

Dual-in-line (DIP) molded package with 24-pin through-hole footprint, 1.6 mm pin-to-heatsink clearance, RoHS-compliant lead-free plating, and integrated electrical isolation between power and control sections.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar intelligent power module applications.

Compared with FGB3040G2 and FSBB15CH60C, IGCM04B60HAXKMA1 uniquely integrates both inverter and single-phase rectifier in a 24-pin DIP, reducing component count and enabling ultra-compact 230 VAC-fed motor drives - critical for cost-sensitive white goods where board space and assembly steps are tightly constrained.

Availability

IGCM04B60HAXKMA1 is available at Aetrix Electronics and suitable for dishwasher motor drives, refrigerator compressor control, and low-power HVAC blower applications requiring stable component supply, long-lifecycle availability, and compliance with IEC 60335-1 safety standards.

Supply support for IGCM04B60HAXKMA1 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 electronics, and industrial control ICs, with leadership in IGBT, SiC, and intelligent power module technologies.

The CIPOS™ product line targets cost-sensitive, high-reliability appliance motor drives, integrating power switches, gate drivers, protection circuitry, and rectification into single-package solutions optimized for thermal performance and EMI robustness.

FAQ

What is the maximum allowable DC bus voltage for IGCM04B60HAXKMA1?

The absolute maximum DC link voltage between P and NR is 450 V under steady-state conditions, with a surge rating of 500 V for ≤10 ms. Exceeding 450 V risks premature failure of the 600 V-rated IGBTs due to reduced safety margin and increased switching losses. System design must include input rectifier filtering and bus capacitor sizing to limit ripple and transient overshoot within this envelope.

How does the ITRIP pin function in overcurrent protection?

The ITRIP pin accepts a voltage signal from an external current-sense shunt placed at the N node. When this voltage exceeds the internal comparator threshold of 0.47 V (referenced to VSS), the gate driver shuts down all six outputs within 1000 ns. The fault remains latched until VFO is externally reset after a minimum 40 µs clear time, ensuring sustained protection during overload events.

Can IGCM04B60HAXKMA1 operate with a 3.3 V microcontroller?

Yes - all digital inputs (HINx, LINx, ITRIP) feature Schmitt-trigger receivers compatible with 3.3 V CMOS/LSTTL logic levels. Input thresholds are VIH = 2.0 V min and VIL = 0.8 V max, with internal 5 kΩ pull-down resistors ensuring defined states during power-up. No level-shifting circuitry is required for direct interface with modern 3.3 V MCUs used in appliance control boards.

What thermal interface material is recommended for mounting?

A silicone-based thermal interface material (TIM) with 0.2–0.5 W/m·K thermal conductivity and 0.1–0.2 mm bond line thickness is recommended. Mounting must ensure uniform pressure across the entire baseplate (16.5 × 26.5 mm) and maintain ≤1.6 mm pin-to-heatsink clearance. Avoid epoxy adhesives; use mechanical clamping or spring-loaded standoff hardware to preserve solder joint integrity during thermal cycling.