EPI681200F1210

Miniature SMT Power Inductor ELECTRONICS INC. EPI F1210 Series Features of the EPI “F1210” Series of Miniature SMT Power Inductors • Virtually no limit on V µSec as long as max. RMS Current Limit • and Temperature Rise Limit are not exceeded • Low loss material ensures operation in high frequency switching • converters, such as Buck, Boost or as output averaging filter inductor V µSec. I (peak) • Low cost Robust construction to withstand most SMT processes • • Also suitable for use in high quality filter applications • t Primary Specification Part Number EPI1L0501F1210 EPI1L5401F1210 EPI2L2341F1210 EPI3L3271F1210 EPI4L7240F1210 EPI6L8191F1210 EPI100161F1210 EPI150141F1210 EPI220111F1210 EPI330950F1210 EPI470850F1210 EPI680700F1210 EPI101550F1210 EPI151450F1210 EPI221350F1210 EPI331300F1210 EPI471250F1210 EPI681200F1210 EPI102150F1210 Inductance (µH) @ 0 Adc 1.0 ± 20% 1.5 ± 20% 2.2 ± 20% 3.3 ± 20% 4.7 ± 20% 6.8 ± 20% 10 ± 10% 15 ± 10% 22 ± 10% 33 ± 10% 47 ± 10% 68 ± 10% 100 ± 10% 150 ± 10% 220 ± 10% 330 ± 10% 470 ± 10% 680 ± 10% 1000 ± 10% DCR (Ω Max.) 0.08 0.10 0.12 0.14 0.17 0.22 0.34 0.42 0.65 0.98 1.24 1.95 3.35 4.15 7.00 9.1 20.8 26.0 31.2 Inductance (µH Min.) @ I Sat. 0.8 1.2 1.76 2.64 3.76 5.44 9.0 13.5 19.8 29.7 42.3 61.2 90 135 198 297 423 612 900 I Saturation (mA) Based on 10% Inductance change 500 400 340 270 240 190 160 140 110 95 85 70 55 45 35 30 25 20 15 I rms (mA Max.) 1250 1100 1000 900 850 750 650 550 450 360 320 260 200 170 130 110 79 70 63 SRF (MHz Typ.) 145 100 85 70 50 45 35 30 20 18 16 12 11 8 7 5 4 3 2 Package Dimensions A B Dim. C A B C D E N P Q P N Bottom Q Min. .118 .090 .079 .071 --------(Inches) Max. Nom. .134 .106 .094 .079 --------.126 .098 .087 .075 .016 .079 .039 .079 (Millimeters) Min. Max. Nom. 3.0 2.3 2.0 1.8 --------3.4 2.7 2.4 2.0 --------3.2 2.5 2.2 1.9 0.4 2.0 1.0 2.0 E D P Note : 1. Temperature Rise : 20°C Typ. 2. Inductance Change at I Saturation : 10% Max. PCA ELECTRONICS, INC. 6799 SCHOENBORN ST. NORTH HILLS, CA 91343 CSIXXXXXXF1210 Rev. - 3/14/01 Product performance is limited to specific parameters. Data subject to change without prior notice. TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com