Datasheet

3 09/06
Please read Cautions and warnings and
Important notes at the end of this document.
Calculation factors (for formulas, see “E cores: general information”)
Validity range: K1, K2: 0.10 mm < s < 3.50 mm
K3, K4: 110 nH < A
L
< 1060 nH
Material Relationship between
air gap – A
L
value
Calculation of saturation current
K1 (25 °C) K2 (25 °C) K3 (25 °C) K4 (25 °C) K3 (100 °C) K4 (100 °C)
N27 262 –0.74 420 –0.847 391 –0.865
N87 262 –0.74 420 –0.796 382 –0.873
B66365Core
ETD 44/22/15