STMicroelectronics TN4050HP-12L2Y | Demoboard STDES-SSR003V4

Description

The STDES-SSR003V4 is a ready to use reference design that features a solid state relay. The reference design allows us to evaluate TN4050HP-12L2Y as a 40 A switch for automotive and industrial AC applications.The reference design includes a driving circuit featuring a push and pull converter driving that allows both the SCRs to be turned ON together.The key product TN4050HP-12L2Y is an automotive qualified 40 A 1200 V thyristor assembled in the top side-cooled package HU3PAK.It offers higher specified noise immunity of 1000 V/µs and overvoltage robustness VDSM up to 1400 V. It also has optimized thermal management.

Features

Two 40 A SCRs TN4050HP-12L2YPackage with top side cooling and optimized thermal managementReady to test controlled half bridgeSingle insulated gate driver includedDirect connection to STM32 interfaceOptimized thermal managementBoth SCRs are turned ON together

Typical applications

• AC/DC converter for motor drive, UPS and SMPS, Energy storage
• OBC and charging stations, Solid state relay in heating control and motor starter

More information

• Datasheet
• IC product information