Calex Mfg. Co., Inc.’s new 400 Watt FBW DC DC Converter Series offers a 9-36 VDC and 18-75 VDC input range in a 4.6″ x 2.4″ x 0.55″ high package. The wide input range provides a solution for industrial and military COTS applications that have a wide input voltage requirement. The FBW is housed in a metal case and encapsulated with a thermally conductive potting compound for improved thermal characteristics as well as protection against the environment. Efficiencies run as high as 93% reducing the need for heatsinking or forced air.
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Electronics Cooling magazine has been providing a technical data column since 1997 with the intent of providing you, the readers, with pertinent material properties for use in thermal analyses. We have largely covered the most common materials and their associated thermal properties used in electronics packaging.





