Part Number: EFS-0251007-014 Revision 20140225 - Generated 12-Mar-2014 Core Loss (mW/cm³) 10,000 Core Loss vs. Bpk - FluxSan™ 14µ 500 kHz 250 kHz 100 kHz 50 kHz 25 kHz 10 kHz 5 kHz 1 kHz 400 Hz 60 Hz 1,000 100 10 10 100 1,000 Bpk - Peak AC Flux Density (gauss) 120 %Initial Perm vs. DC Bias - FluxSan™ 14µ Nominal 110 10,000 Minimum Core Loss DC Saturation Coating/Pkg 1 a b H c Wire Size Full Winding AWG mm Turns Rdc(Ω) H 50 40 0 .4 N I Le H = DC Magnetizing Force (Oe) N = Number of Turns I = DC Current (A) Le = Effective Path Length (cm) 30 20 10 100 H - DC Magnetizing Force (Oe) Effective AL Value vs. DC Bias - EFS-0251007-014 25 20 15 10 5 0 0 1,000 10,000 d None N/A 16 1.250 24 16.0 m 2,000 3,000 NI (ampere turns) 4,000 5,000 Ampere Turns vs. DC Energy Storage - EFS-0251007-014 1,000 100 10 10 N/A 840 Halves/Box 14 1.600 15 6.3 m 1,000 30 where H expressed in oersteds, and: a=0.02, b=2.59E-07, c=1.55, d=41.68 HDC 200 Oe Percent Initial Perm(nom.) 96.9% Percent Initial Perm(min.) 96.0% Limit Package Quantity 60 1 f d Bpk 2 f 2 a b c 3 2 .3 1.65 Bpk Bpk Bpk Coating Type: Voltage Breakdown (min.) 70 0 where B pk expressed in gauss, f expressed in hertz, and: a=1.00E+06, b=7.92E+07, c=2.34E+06, d=5.39E-14 Bpk 300 G frequency 100 kHz Core Loss (nominal) 334 mW/cm³ Core Loss (maximum) 384 mW/cm³ %µi = 80 10 WA - Min. Eff. Window Area 0.773 cm² sa - Surface Area 19.4 cm² mlt - mean length per turn 5.06 cm μi(reference) 14 AL value (nominal) 24 nH/N² Test Winding N=100, #24 AWG Frequency 10 kHz Voltage on Agilent 4284A 0.17 V AL tolerance ±8% Core Loss(mW/cm³)= Winding Table 1.000 ± 0.015 in 0.374 ± 0.007 in 0.256 ± 0.004 in 0.244 in (min.) 0.740 in (min.) 0.244 ± 0.005 in 5.3 grams/half 0.385 cm² 4.85 cm 1.87 cm³ 90 AL Value (nH/N²) 25.4 ± 0.38 mm 9.5 ± 0.18 mm 6.5 ± 0.10 mm 6.2 mm (min.) 18.8 mm (min.) 6.2 ± 0.13 mm (approximate) Ae - Eff. Mag. Cross Section Le - Eff. Mag. Path Length Ve - Eff. Core Volume NI (ampere turns) Inductance Magnetic Dimensions A B C D E F Mass % Initial Permeability (%µi) 100 18 1.000 37 39.2 m 20 0.800 57 96.0 m 22 24 0.630 0.500 89 137 238.3 m 583.4 m 100 1,000 10,000 DC Energy Storage ½LI² (µJ) 26 0.400 213 1.4 28 0.315 329 3.5 30 0.250 509 8.7 100,000 32 0.200 788 21.5 Micrometals Arnold Powder Cores, A Division of Micrometals, Inc. - 5615 E. La Palma Ave., Anaheim, California 92807 USA Ph: +1-714-970-9400, Toll Free in USA: +1-800-356-5977, Asia Pacific Sales: +852 3106 3736 www.MicrometalsArnoldPowderCores.com 1,000,000 34 0.160 1,219 52.8
© Copyright 2024 ExpyDoc
