Ferrxocube PQ cores and accessories PQ20/16 General data PARAMETER SPECIFICATION Coil former material polyetylenterephtalate (PET), glass reinforced, flame retardant in accordance with „UL 94V-0“; UL file number E41938 Pin material Copper clad steel , tin - (Sn) plated Maximum operating temperature 180°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 NUMBER OF SECTIONS WINDING AREA (mm2) MINIMUM WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) TYPE NUMBER 1 1 23.5 23.5 7.95 7.95 44.0 44.0 CPV-PQ20/16-1S-14P-Z CPV-PQ20/16-1S-14PD-Z