Ferrxocube
E cores and accessories
General data
PARAMETER
Coil former material
Pin material
Maximum operating temperature
Resistance to soldering heat
Solderability
E55/28/21
SPECIFICATION
Polyetylenterephtalate (PET), glass reinforced, flame retardant in
accordance with „UL 94V-0“; UL file number E41938
Copper-tin alloy (CuSn), tin - (Sn) plated
180°C, “IEC 60085”, class H
“IEC 60068-2020”,
Part 2, Test Tb, method 1B: 350°C, 3.5 s
“IEC 60068-2020”,
Part 2, Test Ta, method 1: 235°C, 2 s
Winding data
NUMBER OF
SECTIONS
1
WINDING AREA
2
(mm )
250
MINIMUM
WINDING
WIDTH
(mm)
33.20
AVERAGE
LENGTH OF
TURN
(mm)
120
TYPE NUMBER
CPH-E55/28/21-1S-22PD-Z