Ever Rise Electronic Debuts PL Series Transformers

Newly Ever Rise Electronic Co. Ltd. (Shenzhen, China) announced its new PL Series of surface-mount transformers, which operate at a frequency range of 20kHZ to 2MHz and offer an efficiency of up to 99 percent, making the devices suitable for use in telecommunications, automobile and aviation power supplies, as well as in ac/dc converter applications.

The PL Series are claimed to have a high magnetic flux density and a low-loss ferrite core. The devices have a profile <29mm and weigh 5mg per 100W. Available with 5W to 25KW power ratings, the transformers have a minimum insulation resistance of 100 megohms and a withstand voltage of 1.5kVdc per minute. The operating temperature range is from -40 to +130 degrees C.