B66358GX197 EPCOS Inc, B66358GX197 Datasheet - Page 3
B66358GX197
Manufacturer Part Number
B66358GX197
Description
FERRITE CORE, HALF, ETD29, N97
Manufacturer
EPCOS Inc
Series
ETDr
Datasheet
1.B66359W1013T1.pdf
(7 pages)
Specifications of B66358GX197
Ferrite Grade
N97
Core Size
ETD29
Svhc
No SVHC
Al Tolerance Value +
30%
Al Tolerance Value -
20%
External Depth
9.8mm
External Length / Height
16mm
External Width
30.6mm
Inductance
RoHS Compliant
Rohs Compliant
Yes
Calculation factors (for formulas, see “E cores: general information”)
Material
N27
N87
Validity range:
Please read Cautions and warnings and
Important notes at the end of this document.
ETD 29/16/10
Core
Relationship between
air gap – A
K1 (25 °C)
124
124
K1, K2: 0.10 mm < s < 2.00 mm
K3, K4: 70 nH < A
L
value
K2 (25 °C)
– 0.7
– 0.7
L
< 680 nH
Calculation of saturation current
K3 (25 °C)
195
192
3
09/06
K4 (25 °C)
– 0.847
– 0.796
K3 (100 °C) K4 (100 °C)
181
176
– 0.865
– 0.873
B66358