120W PSU in credit-card footprint

October 27, 2015 // By Graham Prophet
Distributing the EOS Power range of ultra-miniature, high efficiency power solutions, Gresham Power Electronics has the EOS WLP120 series of 120W power supplies, which occupy a 2 x 3 x 1.18 (30 mm) inch outline and deliver 16.94 W/in³, claimed as smallest-available 120W power supply.

The 120 Watt Series is available in medical and commercial versions; rated 120W with forced air and 100W with convection cooling, medical versions have a BF Rating and Class II Option, -40°C start-up, thermal shut down protection, standby power < 0.3W, MTBF over 3 million hours.

“The WLP120 Series is the third addition to the ultra-small EOS low profile high efficiency series of products, following the WLP225 and WLP350 series, setting a benchmark for power density in the AC/DC power industry. “Says Dave Wellman, Sales Manager of Gresham Power Electronics. “The EOS low profile high power density power solutions allow our customers shrink their applications without compromising on power or cost.”

Gresham; www.greshampower.com