EFD25 Datasheet (NXP) - EFD cores and accessories

EFD25, EFD cores and accessories

www.DataSheet4U.com MAGNETIC PRODUCTS DATA SHEET EFD25 EFD cores and accessories Product speciﬁcation File under Magnetic Products, MA01 1997 Nov 21 www.DataSheet4U.com Philips Components Product speciﬁcation EFD cores and accessories CORES Effective core parameters SYMBOL Σ(I/A) Ve Ie Ae Amin m PARAMETER core factor (C1) effective volume effective length effective area minimum area mass of core half VALUE 1.00 3300 57.0 58.0 55 ≈8 UNIT mm 1 mm3 mm mm2 mm2 g 25 0.65 18.7 0.6 11.4