E18-4-10 Datasheet, PDF (2/10 Pages) FERYSTER Inductive Components Manufacturer – Planar E cores and accessories

Ferroxcube
Planar E cores and accessories
CORES
Effective core parameters of a set of E cores
SYMBOL
PARAMETER
Σ(I/A)
core factor (C1)
V_e
effective volume
I_e
effective length
A_e
effective area
A_min
minimum area
m
mass of core half
VALUE UNIT
0.616 mm^−1
960
mm³
24.3 mm
39.3 mm²
39.3 mm²
≈ 2.4 g
handbook, halfpage
18 ±0.35
14 ±0.3
4 ±0.1
E18/4/10
2 ±0.1
4 ±0.1
R0.8 (12×)
10 ±0.2
CBW297
Dimensions in mm.
Fig.1 E18/4/10 core half.
Effective core parameters of an E/PLT combination
SYMBOL
PARAMETER
Σ(I/A)
core factor (C1)
V_e
effective volume
I_e
effective length
A_e
effective area
A_min
minimum area
m
mass of plate
VALUE UNIT
0.514 mm^−1
800
mm³
20.3 mm
39.5 mm²
39.5 mm²
≈ 1.7 g
handbook, halfpage
18 ±0.35
2 ±0.05
Ordering information for plates
GRADE
3C90
3C92
3C93
3C94
3C96
3F3
3F35
3F4
3F45
3E6
TYPE NUMBER
PLT18/10/2-3C90
PLT18/10/2-3C92
PLT18/10/2-3C93
PLT18/10/2-3C94
PLT18/10/2-3C96
PLT18/10/2-3F3
PLT18/10/2-3F35
PLT18/10/2-3F4
PLT18/10/2-3F45
PLT18/10/2-3E6
2004 Sep 01
R0.8
10 ±0.2
CBW298
Dimensions in mm.
Fig.2 PLT18/10/2.
2