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ER 54/18/18 Core
I Round center leg particularly suitable
B66357
for use of thick winding wires or tapes
I For compact winding design with
low leakage inductance
I ER cores are supplied as single units
Magnetic characteristics (per set)
Σl/A le Ae A min Ve
= 0,35 mm–1 = 90 mm = 256 mm2 = 252 mm2 = 23 000 mm3
Approx. weight 119 g/set
Ungapped Material N27 N87 A L value nH
µe
A L1min P V nH W/set
Ordering code
5600 + 30/– 20 % 1560 4480 5800 + 30/– 20 % 1620 4480
< 4,40 B66357-G-X127 (200 mT, 25 kHz, 100 °C) < 12,50 B66357-G-X187 (200 mT, 100 kHz, 100 °C)
Gapped Material N27 g mm 0,50 ± 0,05 A L value approx.
B66357 Datasheet
