ROHM Unveils New MOSFET for AI Servers

Jul 1, 2025
ROHM has introduced the RY7P250BM, a 100V power MOSFET optimized for AI servers, featuring industry-leading SOA performance and low ON-resistance, announced in a press release.

ROHM Semiconductor has introduced the RY7P250BM, a 100V power MOSFET designed for hot-swap circuits in 48V power systems used in AI servers and industrial power supplies. This new component, announced in a press release, offers industry-leading Safe Operating Area (SOA) performance and low ON-resistance.

The RY7P250BM is engineered to meet the increasing power demands of AI technology, particularly in data centers that require efficient power management. It features a compact 8080-size package, reducing power loss and heat, while enhancing server reliability and energy efficiency. The MOSFET's low ON-resistance of 1.86 milliohms is approximately 18% lower than comparable models, making it a suitable drop-in replacement for existing designs.

Certified by a leading global cloud platform provider, the RY7P250BM is expected to see widespread adoption in next-generation AI servers. Its design supports high-load conditions, handling 16A at 10ms and 50A at 1ms, which is crucial for hot-swap circuits in AI servers subject to large inrush currents.

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