B66457 Datasheet, PDF (1/2 Pages) EPCOS – ELP 32/6/20 Core (Without Clamp Recess)

ELP 32/6/20
Core (Without Clamp Recess)
Core set EELP 32
Combination: ELP 32/6/20 with ELP 32/6/20
I In accordance with IEC 61860
Magnetic characteristics (per set)
Σl/A = 0,32 mm^–1
l_e = 41,4 mm
A_e = 130 mm²
A_min = 128 mm²
V_e = 5390 mm³
Approx. weight 28 g/set
B66457
ELP 32/6/20
25,4±0,5
6,35±0,15
31,75±0,65
FEK0403-W
Ungapped
Material
N49
A_L value
nH
3900 ± 25 %
N87
5700 ± 25 %
µ_e A_L1min P_V
nH W/set
Ordering code
(per piece)
990 2360 < 1,40
B66457-G-X149
(50 mT, 500 kHz, 100 °C)
1450 3540 < 3,40
B66457-G-X187
(200 mT, 100 kHz, 100 °C)
Calculation factors (for formulas, see “E cores: general information”, page 382)
ELP 32/6/20 + ELP 32/6/20:
Material
N87
Relationship between
air gap – A_L value
K1 (25 °C) K2 (25 °C)
208
– 0,819
Calculation of saturation current
K3 (25 °C) K4 (25 °C) K3 (100 °C) K4 (100 °C)
367
– 0,796
322
– 0,873
Validity range:
K1, K2: 0,10 mm < s < 1,50 mm
K3, K4: 150 nH < A_L < 1000 nH
449 08/01