P110 Planar Transformers for 150 to 700 watt DC-DC converters

Transformers in our proprietary package P110 are designed to be used in 150-700W DC-DC converters switching in 100 to 250 kHz range. With a very small footprint of 1.5 inch and heights as low as 0.400” to 0.600” these parts are ideally suited for demanding, high power density, and high quality and efficiency applications. P110 transformers and complementing i110 inductors are available for both through-hole and surface mount (SMD) boards.

Through-hole package is shown on P110 Through-Hole page. There is one SMD package, which is shown on SMD-110 page. All PQC SMD packages are protected by U.S. PATENT No. 7,129,809.

P110 based products are ideally suited for hardened aerospace and military applications. At the same time, due to our patented SMD package and state of the art construction, we were able to reduce assembly cost, thus qualifying P110 for low cost telecom, computer and other commercial applications. All popular power converter topologies, such as forward, flyback, half bridge, full bridge, soft switching, push-pull and others can be provided in P110 planar package as transformers or inductors.


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