E43-10-28 Datasheet, PDF (2/6 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
0.276 mm^−1
13900 mm³
61.1 mm
229
mm²
229
mm²
≈ 35 g
handbook, halfpage
43.2 ±0.9
34.7 min.
8.1
±0.2
E43/10/28
5.4 ±0.13 _9.5
±0.13
27.9 ±0.6
R0.64 ref. typ.
R0.81 ref. typ.
CBW411
Dimensions in mm.
Fig.1 E43/10/28 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 core half
VALUE UNIT
0.226 mm^−1
11500 mm³
50.4 mm
229
mm²
229
mm²
≈ 24 g
Ordering information
GRADE
3C90
3C92
3C93
3C94
3F3
3F4
TYPE NUMBER
PLT43/28/4-3C90
PLT43/28/4-3C92
PLT43/28/4-3C93
PLT43/28/4-3C94
PLT43/28/4-3F3
PLT43/28/4-3F4
handbook, halfpage
43.2 ±0.9
R0.64 ref. typ.
Dimensions in mm.
Fig.2 PLT43/28/4.
4.1 ±0.13
27.9 ± 0.6
CBW412
2004 Sep 01
2