B66397 Datasheet (EPCOS)

B66397, Core

www.DataSheet4U.com ETD 59/31/22 Core I In accordance with IEC 61185 I For SMPS transformers with optimum B66397 weight/performance ratio at small volume I ETD cores are supplied as single units Magnetic characteristics (per set) Approx.

weight 260 g/set 22,1_ 0,9 Σl/A le Ae A min Ve = 0,38 mm 1 = 139 mm = 368 mm2 = 368 mm2 = 51 200 mm3 31,2 _ 0,4 22+0,9 22,1_ 0,9 43,6+2,2 59,8±1,4 FEK0066-5 Ungapped Material N27 N87 N97 1) AL value nH µe A L1min P V nH W/set Ordering code