STMicroelectronics has released a silicon carbide T-switch module for three-level dc-dc converter topologies (right), and also a single-phase full-bridge. Both are rated at 1.2kV, 75A and contain four of the company’s second-generation 13mΩ SiC mosfets, in its 48 x 57mm Acepack power package which can be press-fitted or soldered. The package (left) has Cu-Al2O3-Cu substrates ...
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