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EFD10-3C95 データシートの表示(PDF) - Unspecified
部品番号
コンポーネント説明
メーカー
EFD10-3C95
EFD cores and accessories
Unspecified
EFD10-3C95 Datasheet PDF : 9 Pages
1
2
3
4
5
6
7
8
9
Ferroxcube
EFD cores and accessories
EFD20/10/7
CORES
Effective core parameters
SYMBOL
PARAMETER
Σ
(I/A)
core factor (C1)
V
e
effective volume
I
e
effective length
A
e
effective area
A
min
minimum area
m
mass of core half
VALUE UNIT
1.52
mm
−
1
1460 mm
3
47.0 mm
31.0 mm
2
29
mm
2
≈
3.5 g
handbook, halfpage
7.7
10
0.25
0.15
6.65
0.17
0.15
20 0.55
15.4 0.5
8.9
0.2
MGC345
3.6
0.15
Dimensions in mm.
Fig.1 EFD20/10/7 core half.
Core halves
A
L
measured in combination with a non-gapped core half, clamping force for A
L
measurements 20
±
10 N, unless stated
otherwise.
GRADE
3C90
3C94
3C95
3C96
3F3
A
L
(nH)
63
±
3%
(1)
100
±
3%
160
±
5%
250
±
8%
315
±
10%
1300
±
25%
63
±
3%
(1)
100
±
3%
160
±
5%
250
±
8%
315
±
10%
1300
±
25%
1540
±
25%
1200
±
25%
63
±
3%
(1)
100
±
3%
160
±
5%
250
±
8%
315
±
10%
1200
±
25%
µ
e
≈
76
≈
121
≈
193
≈
302
≈
380
≈
1570
≈
76
≈
121
≈
193
≈
302
≈
380
≈
1570
≈
1865
≈
1450
≈
76
≈
121
≈
193
≈
302
≈
380
≈
1450
TOTAL AIR GAP
(
µ
m)
≈
960
≈
510
≈
280
≈
160
≈
120
≈
0
≈
960
≈
510
≈
280
≈
160
≈
120
≈
0
≈
0
≈
0
≈
960
≈
510
≈
280
≈
160
≈
120
≈
0
TYPE NUMBER
EFD20/10/7-3C90-E63
EFD20/10/7-3C90-A100
EFD20/10/7-3C90-A160
EFD20/10/7-3C90-A250
EFD20/10/7-3C90-A315
EFD20/10/7-3C90
EFD20/10/7-3C94-E63
EFD20/10/7-3C94-A100
EFD20/10/7-3C94-A160
EFD20/10/7-3C94-A250
EFD20/10/7-3C94-A315
EFD20/10/7-3C94
EFD20/10/7-3C95
EFD20/10/7-3C96
EFD20/10/7-3F3-E63
EFD20/10/7-3F3-A100
EFD20/10/7-3F3-A160
EFD20/10/7-3F3-A250
EFD20/10/7-3F3-A315
EFD20/10/7-3F3
2008 Sep 01
2
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