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Número de pieza
componentes Descripción
EFD13 Ver la hoja de datos (PDF) - Ferroxcube International Holding B.V.
Número de pieza
componentes Descripción
Fabricante
EFD13
EFD cores and accessories
Ferroxcube International Holding B.V.
EFD13 Datasheet PDF : 7 Pages
1
2
3
4
5
6
7
Ferroxcube
EFD cores and accessories
EFD25/13/9
GRADE
3F3
3F35
3F4
3F45
A
L
(nH)
160
±
3%
250
±
3%
315
±
5%
400
±
8%
630
±
10%
2000
±
25%
1500
±
25%
160
±
3%
250
±
3%
315
±
5%
400
±
8%
630
±
10%
1000
±
25%
1000
±
25%
µ
e
≈
125
≈
196
≈
246
≈
313
≈
493
≈
1560
≈
1170
≈
125
≈
196
≈
246
≈
313
≈
493
≈
780
≈
780
AIR GAP
(
µ
m)
≈
570
≈
320
≈
240
≈
180
≈
100
≈
0
≈
0
≈
500
≈
270
≈
290
≈
130
≈
60
≈
0
≈
0
TYPE NUMBER
EFD25/13/9-3F3-A160
EFD25/13/9-3F3-A250
EFD25/13/9-3F3-A315
EFD25/13/9-3F3-A400
EFD25/13/9-3F3-A630
EFD25/13/9-3F3
EFD25/13/9-3F35
EFD25/13/9-3F4-A160
EFD25/13/9-3F4-A250
EFD25/13/9-3F4-A315
EFD25/13/9-3F4-A400
EFD25/13/9-3F4-A630
EFD25/13/9-3F4
EFD25/13/9-3F45
Properties of core sets under power conditions
B (mT) at
CORE LOSS (W) at
GRADE
3C90
3C94
3C95
3C96
3F35
3F3
3F4
H = 250 A/m;
f = 25 kHz;
T = 100
°
C
≥
330
≥
330
≥
330
≥
330
≥
300
≥
315
≥
300
f = 25 kHz;
B
ˆ
= 200 mT;
T = 100
°
C
≤
0.35
−
−
−
−
−
−
f = 100 kHz;
B
ˆ
= 100 mT;
T = 100
°
C
≤
0.38
≤
0.30
−
≤
0.22
−
≤
0.38
−
f = 100 kHz;
B
ˆ
= 200 mT;
T = 25
°
C
−
−
≤
1.95
−
−
−
−
f = 100 kHz;
B
ˆ
= 200 mT;
T = 100
°
C
−
≤
1.8
≤
1.85
≤
1.4
−
−
−
f = 400 kHz;
B
ˆ
= 50 mT;
T = 100
°
C
−
−
−
≤
0.6
≤
0.28
≤
0.66
−
Properties of core sets under power conditions (continued)
B (mT) at
CORE LOSS (W) at
GRADE
3C90
3C94
3C95
3C96
3F35
3F3
3F4
3F45
H = 250 A/m;
f = 25 kHz;
T = 100
°
C
≥
330
≥
330
≥
330
≥
330
≥
300
≥
315
≥
300
≥
300
f = 500 kHz;
B
ˆ
= 50 mT;
T = 100
°
C
−
−
−
≤
1.2
≤
0.42
−
−
−
f = 500 kHz;
B
ˆ
= 100 mT;
T = 100
°
C
−
−
−
−
≤
3.4
−
−
−
f = 1 MHz;
B
ˆ
= 30 mT;
T = 100
°
C
−
−
−
−
−
−
≤
1.0
≤
0.75
f = 1 MHz;
B
ˆ
= 50 mT;
T = 100
°
C
−
−
−
−
−
−
−
≤
2.8
f = 3 MHz;
B
ˆ
= 10 mT;
T = 100
°
C
−
−
−
−
−
−
≤
1.6
≤
1.25
2008 Sep 01
3
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