Shunlongwei Co. Ltd

Learn when to choose a Power Integrated Module (PIM) over discrete IGBTs. This guide compares both on design complexity, system cost, reliability, and performance.

Explore the strategic shift to domestic sourcing for China’s industrial LCD components. This analysis covers the development of local glass substrates and driver ICs, compares domestic vs. international suppliers, and offers critical insights for engineers on navigating this trend for improved supply chain stability and cost.

Understand how parasitic inductance degrades IGBT switching performance, causing critical voltage overshoot and increased switching losses. Learn key engineering strategies to mitigate these effects through optimized layout, low-inductance module selection, and smart gate drive techniques.

Discover the extreme reliability demands for industrial LCDs in medical, rail, and military applications. This guide goes beyond the spec sheet to analyze critical requirements for shock, vibration, temperature, and EMI shielding, covering key standards like EN 50155 and MIL-STD-810G.

Learn how optocouplers provide critical isolation and active protection for IGBT drives. Understand essential parameters like CMTI and DESAT detection to prevent catastrophic failures and ensure robust, reliable power systems.

Learn why batch consistency is critical for industrial LCDs. Explore essential testing methods, data management, and SPC strategies that ensure display reliability, quality, and performance.

Discover the critical role of the integrated NTC thermistor in ensuring IGBT module reliability. Learn how it enables over-temperature protection (OTP), real-time diagnostics, and performance optimization for robust power electronics design.