Infineon FP25R12W1T7_B11 IGBT Module: Technical Specifications and Application Overview

The Infineon FP25R12W1T7_B11 is a highly integrated IGBT (Insulated Gate Bipolar Transistor) module designed for high-performance power conversion applications. As part of Infineon's extensive power electronics portfolio, this module combines robust construction with advanced semiconductor technology to deliver efficiency and reliability in demanding environments.

Technical Specifications

This module is engineered with several key technical features that define its performance:

- Voltage and Current Ratings: It boasts a collector-emitter voltage (V_CES) of 1200 V and a nominal collector current (I_C) of 25 A at 80°C, making it suitable for medium-power applications.

- Low Saturation Voltage: The device exhibits a low collector-emitter saturation voltage (V_CE(sat)), typically around 1.85 V at I_C = 25 A, which minimizes conduction losses and improves overall efficiency.

- High Switching Speed: With optimized IGBT4 TrenchStop technology, the module offers low switching losses, enabling high-frequency operation up to several kilohertz, which is critical for reducing the size of passive components in systems.

- Integrated Diode: It includes a freewheeling diode with soft recovery characteristics, enhancing reliability in inverter circuits by managing reverse recovery currents effectively.

- Thermal Performance: The module is designed for low thermal resistance, supporting efficient heat dissipation through its baseplate, and is rated for an operating junction temperature (T_j) of 150°C, ensuring stability under high-load conditions.

- Isolation Voltage: It provides high electrical isolation (2500 V RMS) between the baseplate and terminals, meeting safety standards for industrial equipment.

Application Overview

The FP25R12W1T7_B11 is versatile and finds use in various fields:

- Industrial Drives: Commonly employed in motor control systems for pumps, compressors, and conveyor belts, where its high current handling and durability are advantageous.

- Renewable Energy: Used in solar inverters and wind power systems for DC-AC conversion, leveraging its efficiency to maximize energy harvest.

- Uninterruptible Power Supplies (UPS): Ideal for UPS applications due to its fast switching and reliability, ensuring clean power output during transitions.

- Welding Equipment: Its robust design supports the high-current, cyclic loads found in industrial welding machines.

- Automotive: While primarily industrial, it can be adapted for electric vehicle (EV) charging stations and auxiliary power systems.

Designers value this module for its compact MiniSKiiP package, which simplifies mounting and cooling integration. Its balanced performance in efficiency, thermal management, and cost-effectiveness makes it a preferred choice for modern power electronics.

ICGOOODFIND: The Infineon FP25R12W1T7_B11 IGBT module stands out as a high-efficiency, reliable solution for medium-power applications, driven by advanced TrenchStop technology and strong thermal characteristics, ideal for industrial and renewable energy systems.

Keywords: IGBT Module, High Switching Speed, TrenchStop Technology, Motor Control, Thermal Performance