EFD 10/5/3
Core
EFD 10/5/3 through EFD 30/15/9
I
E core with flattened, lower center leg
B66411
for especially flat transformer design
I
For DC/DC converters
I
EFD cores are supplied as single units
Magnetic characteristics
(per set)
危
l/A
l
e
A
e
A
min
V
e
= 3,21 mm
鈥?
= 23,1 mm
= 7,2 mm
2
= 6,5 mm
2
= 166 mm
3
Approx. weight
0,8 g/set
Ungapped
Material
N49
N87
A
L
value
nH
370 + 30/鈥?20 %
450 + 30/鈥?20 %
碌
e
A
L1min
P
V
nH
W/set
Ordering code
940 100
1150 390
< 0,032
B66411-G-X149
(50 mT, 500 kHz, 100 擄C)
< 0,09
B66411-G-X187
(200 mT, 100 kHz, 100 擄C)
506
08/01