E 25/13/7 (EF 25)
Core
I
In accordance with IEC 61246
I
E cores are supplied as single units
B66317
Magnetic characteristics
(per set)
危
l/A
l
e
A
e
A
min
V
e
= 1,1 mm
鈥?
= 57,5 mm
= 52,5 mm
2
= 51,5 mm
2
= 3 020 mm
3
Approx. weight
16 g/set
Ungapped
Material
N30
N27
N87
A
L
value
nH
碌
e
A
L1min
P
V
nH
W/set
Ordering code
B66317-G-X130
2900 + 30/鈥?20 % 2530
1750 + 30/鈥?20 % 1520 1440
1850 + 30/鈥?20 % 1620 1440
< 0,59
B66317-G-X127
(200 mT, 25 kHz, 100 擄C)
< 1,60
B66317-G-X187
(200 mT, 100 kHz, 100 擄C)
Gapped
Material
g
mm
N27,
N87
0,10
鹵
0,02
0,16
鹵
0,02
0,25
鹵
0,02
0,50
鹵
0,05
1,00
鹵
0,05
A
L
value
approx.
nH
489
347
250
151
91
碌
e
Ordering code
** = 27 (N27)
= 87 (N87)
B66317-G100-X1**
B66317-G160-X1**
B66317-G250-X1**
B66317-G500-X1**
B66317-G1000-X1**
425
302
218
131
79
The
A
L
value in the table applies to a core set comprising one ungapped core (dimension
g
= 0) and
one gapped core (dimension
g
> 0).
410
08/01