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IGBT TECH: Powering the Future

Explore in-depth guides on IGBT Module Selection, thermal management, and critical insights into high-power applications.

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LCD TECH: Selection & Customization

Find expert advice on TFT LCD selection, interface compatibility, and effective display customization.

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OTHER COMPONENTS: Rectifiers & Diodes

A resource for essential power components, including Three-Phase Rectifier Bridges, MOSFETs, and power diodes.

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Blog

Browse articles in the Blog category. Stay updated with the latest news and insights from Shunlongwei.

Decoding RC-IGBT Technology: Monolithic Diode Integration, Efficiency Gains, and Thermal Balance

Explore the engineering principles of Reverse Conducting IGBTs (RC-IGBTs). Discover how monolithic diode integration eliminates parasitic inductance, optimizes resonant current paths, and enhances thermal balance for high-efficiency soft-switching power systems.

Mastering Burst Mode Control Logic in Induction Heating Systems

Discover how Burst Mode control logic in induction heating optimizes IGBT efficiency. Learn why 0.2-0.3 Hz prevents hard-switching and ensures EMC compliance.

Pushing the Reliability Boundaries of Double-Sided Cooling (DSC) Packaging in HEV/EV Power Modules

Explore how Double-Sided Cooling (DSC), SFM technology, and 70µm ultra-thin wafers redefine the reliability boundaries for compact 200 kVA HEV/EV traction inverters.

Mastering SMD IGBTs on IMS: A Guide to High-Density Welding Power Supplies

Upgrade your high-frequency welding power supplies. Learn how SMD D2Pak IGBTs on Insulated Metal Substrates (IMS) slash stray inductance and improve thermals.

Minimizing Stray Inductance in Traction Converters: A Physical Path to High Power Density

An in-depth engineering guide to minimizing stray inductance in traction converters using laminated busbars and XHP packaging for snubberless, high-density designs.

IGBT Failure Models in Rail Transit: Weibull Distribution and EOL Prediction

Discover IGBT failure mechanisms in rail transit. Learn how to model reliability using Weibull distribution and predict EOL with B10 metrics to ensure 20-year service life.

Peak Performance of Traction Converters: Decoding the XHP™ Platform and .XT Interconnection Technology

Explore how the XHP™ platform and .XT interconnection technology solve CTE mismatch in traction converters, ensuring a 30-year lifespan for railway systems.

The Security Control Hub of Fast Charging Piles: Decoding AURIX™ MCU and Hardware Encryption

Explore how AURIX™ MCUs and embedded HSMs act as the security hub for EV fast chargers, ensuring safe ISO 15118 billing, OTA updates, and component authenticity.

The Vienna Rectifier: Engineering the Backbone of 150 kW+ EV Charging Infrastructure

Explore the Vienna Rectifier topology for 150 kW+ EV charging. Technical analysis of 3-level PFC, low THD, and cost optimization using 600V discrete components.

Unlocking 150 kW+ Charging Efficiency: A Deep Dive into Vienna Rectifier Topologies

Optimize 150 kW+ EV chargers with Vienna Rectifier topology. Deep dive into 3-level PFC efficiency, low harmonics, and cost savings using 600 V discrete components.
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