IGBT Module

A practical guide to SiC MOSFET loss modeling for high-frequency Solid-State Transformers (SSTs). Learn to model conduction, switching, and other key losses to accurately predict converter efficiency and thermal performance.

A practical guide to predicting IPM power cycling lifetime. Learn a methodology for simulation and accelerated testing based on junction temperature fluctuation (ΔTj) to prevent wear-out failures and ensure robust system reliability.

Discover the synergistic design of Over-voltage Protection (OVP) and Under-voltage Lockout (UVLO) to protect DC-DC converters from damaging input voltage transients. This guide covers setting hysteresis thresholds, choosing protection topologies, and ensuring robust power system reliability.

Learn how the low-side MOSFET’s body diode reverse recovery (Qrr) creates significant EMI and switch-node ringing in high-voltage synchronous buck converters. This guide explores the physics behind the issue and provides key mitigation strategies from component selection and dead-time optimization to PCB layout.

Explore thermal design for SiC IPMs. This guide compares micro-channel liquid cooling and heat pipes for managing extreme heat flux in high-density power modules, detailing trade-offs in performance, cost, and reliability.

Discover why a fuse’s voltage and interrupting ratings are more critical than its current rating for high-voltage system safety. Learn to select the right fuse to prevent catastrophic failures like sustained arcs and explosions in power electronics.

Master the trade-off between IGBT switching loss and EMI. Learn how multi-stage gate resistors control dv/dt to suppress electromagnetic noise while maintaining high efficiency.