Product specifications Core EFD15/8/5 Effective parameters Symbol Parameter Value Unit ∑(I/A) core factor (C1) 2.27 mm⁻¹ Ve effective volume 510 mm³ Le effective length 34 mm Ae effective area 15 mm² Amin minimum area 12.2 mm² m EFD15/8/5 ≈ 1.4 g/pcs Dimensions for product: EFD15/8/5 Symbol Nom Tol + Tol - Max Min Unit A 15.00 0.40 0.40 15.40 14.60 mm C 4.65 0.15 0.15 4.80 4.50 mm E 11.00 0.35 0.35 11.35 10.65 mm F 5.30 0.15 0.15 5.45 5.15 mm G 2.40 0.10 0.10 2.50 2.30 mm H1 7.50 0.15 0.15 7.65 7.35 mm H2 5.50 0.25 0.25 5.75 5.25 mm Inductance factor Material Value Tol + Tol - Unit 3C95 1140 25% 25% nH/turns² 3C96 850 25% 25% nH/turns² 3F36 650 25% 25% nH/turns² 3F46 370 25% 25% nH/turns² Power loss: 3C95 Measuring conditions Max 100 kHz 200 mT 100 ºC 100 kHz 200 mT 25 ºC Unit 0.240 W/set 0.270 W/set Power loss: 3C96 Measuring conditions Max Unit 100 kHz 200 mT 100 ºC 0.230 W/set 400 kHz 50 mT 100 ºC 0.092 W/set 2016 Product specifications Core EFD15/8/5 Power loss: 3F36 Measuring conditions Max Unit 500 kHz 50 mT 100 ºC 0.076 W/set 500 kHz 100 mT 100 ºC 0.590 W/set Power loss: 3F46 Measuring conditions Max Unit 1000 kHz 50 mT 100 ºC 0.200 W/set 3000 kHz 10 mT 100 ºC 0.056 W/set Bsat Measuring conditions Material Min Unit 25 kHz 250 A/m 100 ºC 3C95 330 mT 25 kHz 250 A/m 100 ºC 3C96 340 mT 25 kHz 250 A/m 100 ºC 3F36 340 mT 25 kHz 250 A/m 100 ºC 3F46 330 mT Accessories Ordering name Description Ordering code CLI-EFD15 Clip 432202135141 CLM-EFD15 Clamp 432202102001 CPH-EFD15-1S-8PD-Z Coil former, termoplastic, horizontal 432202106201 CPHS-EFD15-1S-10P Coil former, termoplastic, horizontal, S 432202102921 CSH-EFD15-1S-8P-IZ Coil former, termoset, horizontal 432202106821 CSH-EFD15-1S-8PR-TZ Coil former, termoset, horizontal 432202107301 CSH-EFD15-1S-8P-TZ Coil former, termoset, horizontal 432202106281 CSHS-EFD15-1S-12P Coil former, termoset, horizontal, SMD 432202104141 CSHS-EFD15-1S-8P-Z Coil former, termoset, horizontal, SMD 432202106071 CSHS-EFD15-1S-8P-ZA Coil former, termoset, horizontal, SMD 432202106081 2016