Ferrites and accessories
EELP 64, EILP 64
Core set (with and without clamp recess)
Series/Type: B66295G, B66295P
Date: September 2006
Data SheetData Sheet
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the
information contained therein without EPCOS prior express consent is prohibited.ELP 64/10/50
Core (without clamp recess) B66295
Core set EELP 64 ELP 64/10/50
Combination: ELP 64/10/50 with ELP 64/10/50
53.61.1
To IEC 62317-9
10.20.2
Delivery mode: single units
Magnetic characteristics (per set)
1
l/A= 0.15 mm
l = 79.9 mm
e
2
A = 519 mm
e
2
A = 518 mm
min
3
V = 41500 mm
e
Approx. weight 210 g/set
641.3
FEK0345-1
Ungapped
Material A value P Ordering code
L e V
nH W/set (per piece)
N49 8000 30% 980 < 10.7 ( 50 mT, 500 kHz, 100 C) B66295G0000X149
N87 12500 25% 1490 < 26.0 (200 mT, 100 kHz, 100 C) B66295G0000X187
Calculation factors (for formulas, see E cores: general information)
EELP 64:
Material Relationship between Calculation of saturation current
air gap A value
L
K1 (25 C) K2 (25 C) K3 (25 C) K4 (25 C) K3 (100 C) K4 (100 C)
N87 820 0.767 1280 0.796 1182 0.873
Validity range: K1, K2: 0.10 mm < s < 2.00 mm
K3, K4: 480 nH < A < 4800 nH
L
Please read Cautions and warnings and
2 09/06
Important notes at the end of this document.
5.10.15
50.81.1
10.20.15
