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IKW50N65H5FKSA1

IKW50N65H5FKSA1 Description

The IKW50N65H5FKSA1 from Infineon Technologies is a high-performance 650V, 80A trench-stop IGBT in a PG-TO247-3 package, designed for robust power switching applications. With a maximum power dissipation of 305W, this device combines low conduction and switching losses, making it ideal for high-efficiency systems. It features a low Vce(on) of 2.1V @ 15V, 50A, ensuring minimal power loss during operation. The IGBT is part of Infineon's TrenchStop® series, which enhances thermal performance and reliability. Its fast switching characteristics (td(on/off) = 21ns/180ns) and low gate charge (120 nC) contribute to reduced switching losses, improving overall system efficiency.

IKW50N65H5FKSA1 Features

• High Voltage & Current Rating: 650V breakdown voltage, 80A continuous collector current (150A pulsed).
• Low Switching Losses: Optimized switching energy (520µJ on, 180µJ off) for high-frequency applications.
• Low Conduction Losses: Vce(on) of 2.1V @ 15V, 50A ensures efficient power handling.
• Fast Recovery: Reverse recovery time (trr) of 57ns minimizes losses in hard-switching topologies.
• Robust Packaging: TO-247-3 through-hole package with MSL1 (unlimited) moisture sensitivity, suitable for industrial environments.
• Compliance: RoHS3 & REACH compliant, meeting global environmental standards.

IKW50N65H5FKSA1 Applications

This IGBT is optimized for high-power switching applications, including:

• Motor Drives: High-efficiency inverters for industrial and automotive motor control.
• Power Supplies: SMPS, UPS, and PFC circuits requiring low-loss switching.
• Renewable Energy: Solar inverters and wind power converters.
• Welding Equipment: High-current, high-reliability switching for industrial welding systems.
• Induction Heating: Fast-switching capability for precision heating applications.

Conclusion of IKW50N65H5FKSA1

The IKW50N65H5FKSA1 stands out as a high-efficiency, high-reliability IGBT, leveraging Infineon's TrenchStop® technology for superior thermal and electrical performance. Its low conduction/switching losses, fast recovery, and robust packaging make it ideal for demanding power electronics applications. Whether in industrial motor drives, renewable energy systems, or high-power SMPS, this device delivers optimal performance, durability, and compliance with global standards. Engineers seeking a balance of efficiency, power handling, and reliability will find this IGBT a compelling choice.