Mass production of two new SJ MOSFETs with a slim form factor

Magnachip Semiconductor Corporation has begun mass production of two new 650V SJ MOSFETs offerings. These two 650V SJ MOSFETs (MMUB65R090RURH, MMUB65R115RURH) use an innovative PDFN88 package, significantly reducing their thickness and size. The thickness has been decreased by approximately 81% compared to D2PAK products and 63% compared to DPAK products, while the overall footprint has been lowered by about 41% of D2PAK SJ MOSFETs.

These new SJ MOSFETs – upgraded by the PDFN88 package – provide excellent design flexibility, efficient heat dissipation, and low RDS(on) (the resistance value between the drain and the source of MOSFETs during on-state operation) characteristics. As a result, they are ideal for various applications that need compact size and high efficiency, such as OLED TVs, servers, lighting products, laptop chargers and adapters.

“Magnachip will continue to develop high-performance power solutions enhanced by new packaging technology, building upon the successful mass production of these 650V SJ MOSFET products,” said YJ Kim, CEO of Magnachip. “We aim to drive expansion in the electronics market through our extended product portfolio and rigorous quality control.”