Magnachip Debuts 8th-Gen 40V/60V MOSFETs with 50% Density and 60% Faster Switching
Magnachip released 8th-gen 40V/60V MV MOSFETs for server and HPC power supplies, boosting current density by up to 50% and switching speed by up to 60%. JEDEC-qualified units support 175°C in PDFN56 packaging and add 0.8mΩ, 1.0mΩ and 1.05mΩ RDS(on) variants as data center PSU sales near $3 billion by 2029.
1. Product Launch and Market Focus
Magnachip introduced its 8th-generation 40V and 60V MV MOSFETs for server and high-performance PC power supplies, targeting growing power demands in global data centers. The company will showcase these solutions at PCIM Europe 2026 in Nuremberg.
2. Performance Improvements and Technical Specifications
The new devices leverage Advanced SGT technology to deliver up to 40% improvement in current density and 25% faster switching on the 40V parts, while the 60V models offer up to 50% higher density and 60% faster switching speeds, with fast anti-parallel diodes enhancing stability.
3. Packaging and Market Outlook
Built to JEDEC standards, the MOSFETs operate up to 175°C in PDFN56 packages and expand the product lineup with 0.8mΩ, 1.0mΩ and 1.05mΩ RDS(on) options. This launch aligns with projections of the data center PSU market reaching $3.0 billion by 2029, at a 7.4% CAGR.