Minimal footprint 50W supply

Traco Power has announced its new TPI 50-AJ series of 50W high-density AC/DC power supplies available in 3.00 by 1.50 by 1.20in open frame packages for a range of industrial and ITE applications where reliability is critical and space is limited.

Specifications include: peak power up to 70W (5s); I/O reinforced isolation 3,000VAC; -40 to 60°C full-load operation (natural convection); operating temperature range: -40 to 85°C; no load input power <0.3W (acc. ErP directive); internal EN55032 class B filter; IEC/EN/UL 62368-1 (Class I & Class II prepared); and three-year warranty.

The 140 per cent peak power enables replacement of units nearly twice the size. Higher operational efficiencies and extended convection-cooled operating temperatures make the TPI 50A-J series ideal for demanding space critical applications. Reliability of 1.487 million hours MTBF (MIL-HDBK-217F, ground benign) is supported by the warranty.