B66311 EPCOS, B66311 Datasheet - Page 2
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B66311
Manufacturer Part Number
B66311
Description
Core
Manufacturer
EPCOS
Datasheet
1.B66311.pdf
(7 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Calculation factors (for formulas, see “E cores: general information”, page 382)
Material
N27
N87
Validity range:
E 20/10/6 (EF 20)
Core
Relationship between
air gap – A
K1 (25 °C)
61,6
61,6
K1, K2: 0,05 mm < s < 1,50 mm
K3, K4: 50 nH < A
L
value
K2 (25 °C)
– 0,737
– 0,737
L
< 430 nH
Calculation of saturation current
K3 (25 °C)
88,1
88,5
404
08/01
K4 (25 °C)
– 0,847
– 0,796
K3 (100 °C) K4 (100 °C)
80,9
78,4
– 0,865
– 0,873
B66311