EFD25-3C94-A630 FERROXCUBE [Ferroxcube International Holding B.V.], EFD25-3C94-A630 Datasheet - Page 4

• Manufacturer Part Number: EFD25-3C94-A630
• Description: EFD cores and accessories
• Manufacturer: FERROXCUBE [Ferroxcube International Holding B.V.]

Ferroxcube
COIL FORMERS
General data
Winding data and area product for EFD25/13/9 coil former with 10-pins
1.
2008 Sep 01
Coil former material
Pin material
Maximum operating temperature
Resistance to soldering heat
Solderability
handbook, full pagewidth
NUMBER OF
EFD cores and accessories
Dimensions in mm.
SECTIONS
Also available with post-inserted pins.
1
12.55
max.
PARAMETER
3.6
CBW501
−0.2
12
WINDING
AREA
(mm
40.2
11.78 +0.1
13.1 −0.2
25.2 max.
18 −0.2
2
)
10
20
phenolformaldehyde (PF), glass-reinforced, flame retardant in accordance with
“UL 94V-0” ; UL file number E167521(M)
copper-tin alloy (CuSn), tin (Sn) plated, see note 1
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
Fig.2 EFD25/13/9 coil former; 10-pins.
5.53 +0.1 6.9 −0.1
MINIMUM
WINDING
WIDTH
(mm)
16.4
∅0.8
LENGTH OF
AVERAGE
4
TURN
(mm)
46.4
(16.4 min.)
18 −0.2
26.2 max.
22.5
SPECIFICATION
PRODUCT
Ae x Aw
AREA
(mm
2330
±0.15
4
1.3
)
CSH-EFD25-1S-10P
5
TYPE NUMBER
EFD25/13/9
(1)