9478116002 데이터 시트보기 (PDF) - Fair-Rite Products Corp.
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9478116002 Datasheet PDF : 1 Pages
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E Cores (9478116002)
Part Number: 9478116002
78 E CORE SET
The E core geometry offers an economical design approach for inductive applications in a variety of power designs.
E cores can be supplied with the center post gapped to a mechanical dimension or an ALvalue.
Catalog Drawing
3D Model
Weight indicated is per pair or set.
Weight: 216 (g)
Dim mm mm tol
A 55.15 ±1.05
B 27.5 ±0.30
C 20.6 ±0.40
D 18.8 ±0.30
E 37.5 min
F 16.95 ±0.25
nominal inch
2.171
1.083
0.811
0.74
1.476
0.667
inch misc.
_
_
_
_
min
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Chart Legend
Σl/ A : Core Constant,
Effective Core Volume
le : Effective Path Length,
Ae : Effective Cross- Sectional Area,
AL : Inductance Factor
Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade.
Electrical Properties
A (nH) 6500 ±25%
L
Ae(cm2) 3.49
Σl/ A(cm-1) 3.5
le(cm) 12.4
Ve(cm3) 43.1
A (cm2) 3.42
min
Ve :
888-324-7748
Fair- Rite Products Corp.
• 845-895-2055 •
• One Commercial Row, Wallkill, New York 12589-0288
Fax: 845-895-2629 • ferrites@fair- rite.com • www.fair- rite.com
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