Ferrxocube EP cores and accessories EP7 COIL FORMERS General data PARAMETER SPECIFICATION Coil former material Liquid crystal polymer (LCP), glass reinforced, flame retardant in accordance with „UL 94V-0“; UL file number E54705 Pin material Copper-tin alloy (CuSn), tin - (Sn) plated Maximum operating temperature 155°C, “IEC 60085”, class F Resistance to soldering heat “IEC 60068-2020”, Part 2, Test Tb, method 1B: 350°C, 3.5 s Solderability “IEC 60068-2020”, Part 2, Test Ta, method 1: 235°C, 2 s Winding data for EP7 coil former NUMBER OF SECTIONS NUMBER OF PINS WINDING AREA 2 (mm ) MINIMUM WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) TYPE NUMBER 1 2 6 6 4,02 3,4 3,5 3,0 18 18 CPHS-EP7-1S-6P-T CPHS-EP7-2S-6P-Z