Ferroxcube
E cores and accessories
E16/8/5
COIL FORMER
General data for 9-pins E16/8/5 coil former
PARAMETER
SPECIFICATION
Coil former material
phenolformaldehyde (PF), glass reinforced, flame retardant in accordance with
“UL 94V-0”; UL file number E41429 (M)
Pin material
copper-clad steel, tin (Sn) plated
Maximum operating temperature
Resistance to soldering heat
Solderability
180 °C, “IEC 60085”, class H
“IEC 60068-2-20”, Part 2, Test Tb, method 1B, 350 °C, 3.5 s
“IEC 60068-2-20”, Part 2, Test Ta, method 1, 235 °C, 2 s
15
11.1 0.2
5
11.15 0.2
6.4 0.2
4.9 0.15
9.5 0.2
14.9 0.3
4.9 0.15
2.5 0.2
0.64 0.05
4
0.3
17 0.3
23.8 0.4
0.64 0.05
19.8 0.3
7
14
MFW047
Dimensions in mm.
Fig.3 E16/8/5 coil former; 9-pins.
Winding data and area product for 9-pins E16/8/5 coil former; note 1
MINIMUM
WINDING
WIDTH
AVERAGE
LENGTH OF
TURN
AREA
PRODUCT
Ae x Aw
(mm4)
WINDING
AREA
(mm2)
NUMBER OF
SECTIONS
TYPE NUMBER
(mm)
(mm)
1
20.2
9.6
35
406
CSH-E16/8/5-1S-9P
Note
1. This coil former is optimized for the use of triple-isolated wire. This wire is approved for safety isolation without the
usual creepage distance.
2008 Sep 01
330
FERROXCUBE [ FERROXCUBE INTERNATIONAL HOLDING B.V. ]
