Shunlongwei Co. Ltd

Explore the power struggle between traditional IGBTs and wide bandgap SiC & GaN. Learn the pros and cons, how this competition is driving IGBT innovation, and how to choose the right semiconductor for your power electronics design.

A practical guide to assessing industrial LCD lifetime. Learn about primary failure mechanisms and how accelerated aging tests validate display reliability for harsh industrial environments.

Discover the crucial role of the Free-Wheeling Diode (FRD) in IGBT modules. Learn how its characteristics govern IGBT reliability, efficiency, and prevent catastrophic failures in power electronic systems.

Explore the engineering behind industrial LCD reliability. Learn how temperature and humidity compensation, from wide-temp liquid crystal to optical bonding, prevents display failure in extreme environments.

Explore the structure and principles of the Field-Stop (FS) IGBT. This engineering guide analyzes the key trade-offs between FS and NPT technology, including VCE(sat), switching losses (Eoff), and design considerations for high-efficiency applications like motor drives and solar inverters.

Master automatic ambient light adjustment for industrial LCDs. This engineering guide covers sensor selection, control algorithms, and PWM driver integration to achieve optimal display readability and power efficiency in any environment.

Explore the engineering behind automatic ambient light adjustment for industrial displays. Learn how these systems use ambient light sensors, MCUs, and PWM drivers to optimize HMI readability, reduce power consumption, extend display lifespan, and improve operator safety.