onsemi

NXH450N65L4Q2F2SG

NXH450N65L4Q2F2SG Description

The NXH450N65L4Q2F2SG is a high-performance 650V, 167A IGBT module from onsemi, designed for demanding power electronics applications. Packaged in a Q2PACK module format, it delivers 136KW of power with a Trench Field Stop IGBT structure, ensuring low conduction and switching losses. Rated for 150°C (TJ) operation, this chassis-mount module features a three-level inverter configuration, making it ideal for high-efficiency power conversion systems. With a low Vce(on) of 2.2V @ 15V, 225A and 14630 pF input capacitance, it offers superior thermal and electrical performance in compact designs.

NXH450N65L4Q2F2SG Features

• High Power Density: 365W max power dissipation in a compact module, enabling space-constrained designs.
• Low Losses: Trench Field Stop technology minimizes conduction and switching losses, improving efficiency.
• Robust Thermal Performance: Operates up to 150°C junction temperature, ensuring reliability in harsh environments.
• Standard Input Compatibility: Simplifies drive circuitry integration compared to niche alternatives.
• RoHS3 & REACH Compliant: Meets stringent environmental regulations without compromising performance.
• Three-Level Inverter Configuration: Reduces harmonic distortion and EMI, ideal for grid-tied applications.

NXH450N65L4Q2F2SG Applications

• Industrial Motor Drives: High-current handling and efficiency suit servo and AC drive systems.
• Renewable Energy Inverters: Three-level topology optimizes solar/wind power conversion.
• UPS & Power Supplies: Low Vce(on) and high breakdown voltage enhance energy efficiency.
• Electric Vehicle Charging: Combines high power density with thermal resilience for fast-charging stations.
• Welding Equipment: Sustains high-current pulses with minimal losses.

Conclusion of NXH450N65L4Q2F2SG

The NXH450N65L4Q2F2SG stands out for its high power density, low-loss design, and three-level inverter capability, making it a top choice for industrial and renewable energy applications. Its 650V/167A rating and 150°C operational tolerance ensure reliability under extreme conditions, while RoHS3 compliance future-proofs designs. Engineers seeking a balance of efficiency, compactness, and thermal resilience will find this module exceptionally suited for next-generation power systems.