EPI8L4452KSP56

Surface Mount Power Inductor ELECTRONICS INC. EPI KSP56 & EPI KSP56-LF Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor, coupled inductor or flyback transformer • Low cost Robust construction to withstand most SMT processes • Also suitable for use in high quality filter applications • Add “-LF” after part number for Lead-Free • Very low core loss ferrite materials Primary Specification Part Number Connection EPI0L3143KSP56(-LF) EPI0L7123KSP56(-LF) EPI1L0103KSP56(-LF) EPI2L1802KSP56(-LF) EPI3L5642KSP56(-LF) EPI4L7602KSP56(-LF) EPI6L8502KSP56(-LF) EPI8L4452KSP56(-LF) EPI4L3352KSP56(-LF) EPI100412KSP56(-LF) Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Inductance (µH ± 15%) @ 0 Adc 1.35 .34 3.03 .76 4.12 1.03 8.4 2.1 14.2 3.55 18.9 4.7 27.2 6.8 33.6 8.4 33.6 8.4 40.7 10.2 Inductance (µH ± 15%) @ Idc 1.29 .33 2.9 .73 3.92 .98 8.0 2.0 13.5 3.38 19.0 4.5 25.9 6.50 32.0 8.0 32.9 8.2 38.7 9.7 DCR (Ω Typ.) .0064 .0016 .0116 .0029 .152 .0038 .026 .0065 .040 .010 .048 .012 .068 .017 .072 .018 .072 .018 .100 .025 I dc (Amps) 7.0 14.0 6.0 12.0 5.0 10.0 4.0 8.0 3.2 6.4 3.0 6.0 2.5 5.0 2.25 4.5 1.75 3.5 2.05 4.1 ET (V-µSec.) @ 200 KHz 7.70 3.85 11.5 5.75 13.5 6.75 19.2 9.6 25.0 12.5 28.8 14.4 34.6 17.3 38.4 19.2 38.4 19.2 42.2 21.1 Package KSP56(-LF) .560 Max. (14.22) Top View Pin 1 I.D. Marking : PCA Inductance Value D.C. 1 2 4 3 Schematic Recommended Layout .492 (12.50) .348 (8.84) 1 2 4 3 .560 Max. (14.22) .250 Max. (6.35) Bottom View .460 (11.68) .460 (11.68) Notes : 1. Lead Finish 2. Peak Solder Rating (for wave solder process Only) EPIXXXXXXKSP56L SnPb 225°C 1.3 grams (Tube) TBD pcs / tube EPIXXXXXXKSP56L-LF Hot Tin Dip (Sn) 245°C 1.3 grams TBD pcs / tube 4. Weight 5. Packaging Information Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSIXXXXXXKSP56 & -LFa Rev. 5 7/10/06 FT TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com Surface Mount Power Inductor ELECTRONICS INC. EPI KSP56 & EPI KSP56-LF Series • Low loss material ensures operation in high frequency switching converters, such as Buck, Boost or as output averaging filter inductor, coupled inductor or flyback transformer • Low cost Robust construction to withstand most SMT processes • Also suitable for use in high quality filter applications • Add “-LF” after part number for Lead-Free • Very low core loss ferrite materials Primary Specification Part Number EPI120372KSP56(-LF) EPI150342KSP56(-LF) EPI200302KSP56(-LF) EPI220282KSP56(-LF) EPI250262KSP56(-LF) EPI330232KSP56(-LF) EPI500192KSP56(-LF) EPI680162KSP56(-LF) EPI101132KSP56(-LF) EPI151102KSP56(-LF) EPI201941KSP56(-LF) EPI301771KSP56(-LF) Connection Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Series Parallel Inductance (µH ± 15%) @ 0 Adc 48.4 12.1 61.2 15.3 80.7 20.2 91.5 22.9 102.9 25.7 134.4 33.6 201.7 50.4 272.9 68.2 400.0 100.0 606.9 151.7 806.7 201.7 1209.6 302.4 Layout .492 (12.50) Inductance (µH ± 15%) @ Idc 46.0 11.5 57.0 14.3 75.1 18.4 85.1 21.3 95.7 23.9 125.0 31.3 187.6 46.9 253.9 63.5 372.0 93.0 564.4 141.1 750.4 187.6 1125.2 281.3 DCR (Ω Typ.) .108 .027 .124 .031 .176 .044 .188 .047 .236 .059 .268 .067 .424 .106 .608 .152 .916 .229 1.444 .361 1.668 .417 2.576 .644 I dc (Amps) 1.88 3.76 1.72 3.44 1.5 3.0 1.4 2.8 1.32 2.64 1.16 2.32 .94 1.88 .81 1.62 .67 1.34 .54 1.08 .47 .94 .385 .77 ET (V-µSec.) @ 200 KHz 46.0 23.0 51.8 25.9 59.0 29.5 63.4 31.7 67.0 33.5 76.6 38.3 94.0 47.0 109.0 54.5 132.0 66.0 163.0 81.5 182.0 91.0 230.0 115.0 Package KSP56(-LF) Recommended .560 Max. (14.22) Top View Pin 1 I.D. Marking : PCA Inductance Value D.C. 1 2 4 3 Schematic 1 2 4 3 .560 Max. (14.22) .348 (8.84) .250 Max. (6.35) Bottom View .460 (11.68) .460 (11.68) Notes : 1. Lead Finish 2. Peak Solder Rating (for wave solder process Only) EPIXXXXXXKSP56L SnPb 225°C 1.3 grams (Tube) TBD pcs / tube EPIXXXXXXKSP56L-LF Hot Tin Dip (Sn) 245°C 1.3 grams TBD pcs / tube 4. Weight 5. Packaging Information Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSIXXXXXXKSP56 & -LFb Rev. 5 7/10/06 FT TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com