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EV 25/13/13 Core
I For DC/DC converters, storage chokes
B66408
and EMI suppression chokes I EV cores are supplied as single units
9,3+0,5
18,8+0,8 8,8±0,25
12,8 _ 0,4
Magnetic characteristics (per set)
Approx. weight 22 g/set
25 _ 0,6
+0,7
Ungapped Material N27 N87 AL value nH 2400 +30/– 20 % 2500 +30/– 20 %
µe
A L1min P V nH W/set
Ordering code
1520 1970 1590 1970
< 0,80 B66408-G-X127 (200 mT, 25 kHz, 100 °C) < 2,20 B66408-G-X187 (200 mT, 100 kHz, 100 °C)
517 08/01
12,7 _ 0,5
FEK0335-T
Σl/A le Ae A min Ve
8,6 _ 0,6
= 0,8 mm–1 = 59 mm = 74 mm2 = 73 mm2 = 4370 mm3
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B66408 Datasheet
