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IRG4PSC71KDPBF

IRG4PSC71KDPBF Description

The IRG4PSC71KDPBF from Infineon Technologies is a high-performance 600V, 85A IGBT (Insulated Gate Bipolar Transistor) housed in a SUPER247 through-hole package. Designed for robust power switching applications, this device features a collector-emitter breakdown voltage (V_CES) of 600V and a maximum collector current (I_C) of 85A, with a pulsed current capability of 200A. Its low V_CE(on) of 2.3V @ 15V, 60A ensures efficient conduction losses, while the gate charge of 340nC and switching energy (3.95mJ on, 2.33mJ off) optimize high-frequency performance. Though marked as obsolete, it remains a reliable choice for legacy systems requiring high-voltage, high-current switching.

IRG4PSC71KDPBF Features

• High Voltage & Current Rating: 600V V_CES and 85A I_C (200A pulsed) for demanding applications.
• Low Conduction Losses: V_CE(on) of 2.3V @ 15V, 60A enhances efficiency.
• Fast Switching: Reverse recovery time (t_rr) of 82ns and turn-on/off delays (82ns/282ns) minimize switching losses.
• Robust Packaging: SUPER247 through-hole design ensures mechanical durability and thermal performance.
• Compliance: ROHS3 and REACH Unaffected, with MSL 1 (Unlimited) moisture sensitivity.
• Switching Energy: Optimized at 3.95mJ (on) and 2.33mJ (off) for balanced performance.

IRG4PSC71KDPBF Applications

This IGBT is ideal for:

• Motor Drives: High-efficiency control in industrial and automotive systems.
• Power Supplies: Switching regulators and UPS systems requiring high voltage handling.
• Welding Equipment: Demanding high-current pulsed operations.
• Renewable Energy: Inverters for solar/wind power conversion.
• Induction Heating: Fast switching for precision thermal management.

Conclusion of IRG4PSC71KDPBF

The IRG4PSC71KDPBF offers a compelling blend of high voltage tolerance, low conduction losses, and fast switching, making it suitable for legacy power electronics designs. While obsolete, its 350W power handling and standard input type ensure compatibility with existing systems. Engineers seeking a proven 600V IGBT for industrial or energy applications may still find value in this device, particularly where reliability and performance are prioritized over newer alternatives.