PKF 4000 I

The MacroDens
37W PKF 4000 I series true component level on-board DC/DC power modules are intended as distributed power sources in decentralized 48V and 60V DC power systems. Utilization of thick film technology and a high degree of silicon integration has made PKF 4000 I  possible to achieve a MTBF of more than 4.9 million hours.

The high reliability and the very low height of these DC/DC power modules makes PKF 4000 I particularly suited for Information Technology and Telecom (IT&T) applications, with board spacing down to 15 mm or 0.6 in. The over-moulded rugged design makes them also suitable for other demanding industrial applications. They are optimized for free convection cooling and have an operational ambient temperature range in compliance with present and future application needs, including non temperature controlled environments. The mechanical design offers the choice of surface mount or through-hole versions, delivered in ready-to-use tubes, trays or tape & reel package and compatibility with semi and fully aqueous cleaning processes.

The PKF 4000 I series is manufactured using highly automated manufacturing lines with a world-class quality commitment and a five-year warranty.Ericsson Microelectronics AB has been an ISO 9001 certified supplier since 1991. For a complete product program please reference the back cover.