?. EF20 high frequency transformer size(unit:mm)NamePatternLengthWidthHeight1side PIN(PIN distance)2side PIN(PIN distance)aarray pitchneedle diameterEF16-01vertical17.512.020.033.733.77.5Ø0.6EF16-02horizontal17.518.012.533.833.812.6Ø0.6EF16-03horizontal18.519.014.543.543.515.7Ø0.6EF16-04horizontal18.520.014.572.572.515.2Ø0.6?. EF20 high frequency transformer performance1.working frequency:20kHz-500KHz2.output power:8.0 to 25 W3.operating temperature:-40? to +125?4.storage temperature:-25? to +85?5.Store humidity:30 to 95%?. EF20 high frequency transformer featureThe characteristics pf EF20 hi
EF20 With Wire EE/ EI /EF/EER/EFD Switching Power Electrical Transformer