Evaluation Board | PCEVBUM2878

Evaluation board is designed for evaluations onsemi 1200 V M3S (Full bridge) 4PACK modules in F2 package.

These products are used in energy infrastructure applications such as PV inverters, UPS, or EV chargers to improve efficiency and power density compared with IGBT or super junction MOSFET solutions. This manual describes the board function, board layout and application test description. It includes details of layout, schematics, and bill of materials. Purpose of the evaluation board is double pulse switching test and open loop power test of onsemi full bridge modules. Evaluation board supports onsemi modules:

NXH011F120M3F2PTHG
NXH007F120M3F2PTHG
(module is not included in BOM)

4 PACK module is controlled by isolated single gate drivers. T
he driver provides 2.5 kV RMS insulation between primary and secondary side. The gate drive voltage is supplied through an isolated DC/DC Source. The board includes an integrated DC−link with the option of assembling different types of film capacitors. The evaluation board can be connected to an external controller providing PWM inputs and handling fault signals.