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New Products


Cosel Co., Ltd. announced the release of the 1.5 and 3 watt MG series of isolated DC/DC converters. These new MG products are general purpose DC/DC converters which are 50 - 75% smaller than the Cosel SU series. The new MG series is in a SIP (Single Inline Package), using synchronous rectification circuits and Resonant Circuits to meet the growing market requirement for high density and high efficiency up to 89%. MG series can operate from -40C to 85C (with derating). All MG series have a 10 year warranty and use no electrolytic capacitors for long life.


Cosel Co. Ltd. has announced that the TUNS series of board level AC-DC power supplies has been expanded to 700W models. The TUNS series is a universal input, PFC front end with DC-DC converter combined into a single module. The TUNS series is ideal for conduction cooling applications where forced air cannot be provided. The TUNS700 is compact and standard full brick size and require minimal board space.