SMI SERIE MULTILAYER FERRITE CHIP INDUCTORS. Shape and Dimensions (Dimensions are in mm) : Applications : CD-ROMs Hard disks. ModemsComputers. PrintersTelevisions. Recommended Pattern : TYPE G L H TYPE A B C D 160808 0.7 ~ 0.8 1.8 ~ 2.0 0.6 ~ 0.8 160808 1.60.15 0.800.15 0.800.15 0.300.20 201209 1.0 ~ 1.2 2.6 ~ 4.0 1.0 ~ 1.2 201209 2.00.20 1.250.20 0.900.20 0.500.30 201212 1.0 ~ 1.2 2.6 ~ 4.0 1.0 ~ 1.2 201212 2.00.20 1.250.20 1.250.20 0.500.30 Dimensions Conversion : Code Dimension in mm Product Identification : SMI - 160808 - P EF - 47N EIA 160808 1.6X0.8X0.8 0603 201209 2.0X1.2X0.9 0805 201212 2.0X1.2X1.2 0805 (1) (2) (3) (4) (5) K (6) (1) Product Code. (2) Dimensions (in mm). (3) P : For High Current. Features : (4) Design Code. l High Performance Characteristics (5) Inductance. SMI chips exhibit low DC resistance and high Q at (6) Tolerance ( K:10% M:20%N:30%). high frequency. l Wide Inductance Range SMI chip inductors cover a wide range of Test equipments : L&Q&SRF inductance values from 0.047 H to 220 H. l By Agilent 4291A RF Impedance Analyzer with HP16197A Test Fixture. DCR High Reliability By milli-ohm meter. SMI chip inductors have a monolithic inor- ganic Electrical specifications at 25. material construction that effectively minimizes Operating Temperature : -55 ~ 125. electromagnetic interference. l High Soldering Heat Resistance SMI chip inductors have high quality termination allowing both flow and reflow soldering methods to be used. Lasting. Leaning. Leading 3L Electronic Corp. 50.1 Web : http://www.3lcoil.com l SMI Series (General Circuit Application) SMI-160808 type Part No. L (uH) Q Min. Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-160808E-47NM 0.047 15 50 260 0.30 50 SMI-160808E-56NM 0.056 15 50 255 0.30 50 SMI-160808E-68NM 0.068 15 50 250 0.30 50 SMI-160808E-82NM 0.082 15 50 245 0.30 50 SMI-160808E-R10K 0.10 25 25 240 0.50 50 SMI-160808E-R12K 0.12 25 25 205 0.50 50 SMI-160808E-R15K 0.15 25 25 180 0.60 50 SMI-160808E-R18K 0.18 25 25 165 0.60 50 SMI-160808E-R22K 0.22 25 25 150 0.80 50 SMI-160808E-R27K 0.27 25 25 136 0.80 50 SMI-160808E-R33K 0.33 25 25 125 0.85 35 SMI-160808E-R39K 0.39 25 25 110 1.00 35 SMI-160808E-R47K 0.47 25 25 105 1.35 35 SMI-160808E-R56K 0.56 25 25 95 1.50 35 SMI-160808E-R68K 0.68 25 25 85 1.70 35 SMI-160808E-R82K SMI-160808E-1R0K KKSMI-160808E-R82 SMI-160808E-1R2K 0.82 25 25 75 2.10 35 1.00 35 10 65 0.68 25 1.20 35 10 60 0.80 25 SMI-160808E-1R5K 1.50 35 10 55 0.80 25 SMI-160808E-1R8K 1.80 35 10 50 0.95 25 SMI-160808E-2R2K KSMI-160808E-R82 SMI-160808E-2R7K 2.20 35 10 45 1.10 15 2.70 35 10 40 1.30 15 SMI-160808E-3R3K 3.30 35 10 38 1.50 15 SMI-160808E-3R9K 3.90 35 10 36 1.70 15 SMI-160808E-4R7K 4.70 35 10 33 2.10 15 SMI-160808E-5R6K 5.60 35 4 22 1.50 5 SMI-160808E-6R8K 6.80 35 4 20 1.70 5 SMI-160808E-8R2K 8.20 30 4 18 2.10 5 SMI-160808E-100K 10.0 30 2 17 2.55 5 Typical electrical curves : Inductance vs. Freq. Characteristics Q vs. Freq. Characteristics Frequancy(MHz) Frequancy(MHz) Lasting. Leaning. Leading 3L Electronic Corp. 50.2 Web : http://www.3lcoil.com SMI-201209 type Part No. L (uH) Q Min. Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-201209E-47NM 0.047 20 50 320 0.20 300 SMI-201209E-56NM 0.056 20 50 320 0.20 300 SMI-201209E-68NM 0.068 20 50 280 0.20 300 SMI-201209E-82NM 0.082 20 50 255 0.20 300 SMI-201209E-R10K 0.10 25 25 235 0.30 250 SMI-201209E-R12K 0.12 25 25 220 0.30 250 SMI-201209E-R15K 0.15 25 25 200 0.40 250 SMI-201209E-R18K 0.18 25 25 185 0.40 250 SMI-201209E-R22K 0.22 25 25 170 0.50 250 SMI-201209E-R27K 0.27 25 25 150 0.50 250 SMI-201209E-R33K 0.33 25 25 145 0.55 250 SMI-201209E-R39K 0.39 25 25 135 0.65 250 SMI-201209E-R47K 0.47 25 25 125 0.65 250 SMI-201209E-R56K 0.56 25 25 115 0.75 150 SMI-201209E-R68K 0.68 25 25 105 0.80 150 SMI-201209E-R82K 0.82 25 25 100 1.00 150 SMI-201209E-1R0K 1.00 45 10 75 0.40 50 SMI-201209E-1R2K 1.20 45 10 65 0.50 50 SMI-201209E-1R5K 1.50 45 10 60 0.50 50 SMI-201209E-1R8K 1.80 45 10 55 0.60 50 SMI-201209E-2R2K 2.20 45 10 50 0.65 30 SMI-201212E-2R7K 2.70 45 10 45 0.75 30 SMI-201212E-3R3K 3.30 45 10 41 0.80 30 SMI-201212E-3R9K 3.90 45 10 38 0.90 30 SMI-201212E-4R7K 4.70 45 10 35 1.00 30 SMI-201212E-5R6K 5.60 45 4 32 0.90 15 SMI-201212E-6R8K 6.80 45 4 29 1.00 15 SMI-201212E-8R2K 8.20 45 4 26 1.10 15 SMI-201212E-100K 10.0 45 2 24 1.10 15 Typical electrical curves : Inductance vs. Freq. Characteristics Q vs. Freq. Characteristics Frequancy(MHz) Lasting. Leaning. Leading Frequancy(MHz) 3L Electronic Corp. 50.3 Web : http://www.3lcoil.com l SMI-PEF series (General Circuit Application- Low DCR ) SMI-160808PEF type Part No. Inductance (uH) Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-160808PEF-47N 0.047 1 260 0.12 150 SMI-160808PEF-56N 0.056 1 260 0.12 150 SMI-160808PEF-68N 0.068 1 250 0.12 150 SMI-160808PEF-82N 0.082 1 245 0.12 150 SMI-160808PEF-R10 0.10 1 240 0.15 150 SMI-160808PEF-R12 0.12 1 205 0.20 150 SMI-160808PEF-R15 0.15 1 180 0.20 150 SMI-160808PEF-R18 0.18 1 165 0.20 150 SMI-160808PEF-R22 0.22 1 150 0.25 150 SMI-160808PEF-R27 0.27 1 136 0.30 100 SMI-160808PEF-R33 0.33 1 125 0.30 100 SMI-160808PEF-R39 0.39 1 110 0.35 100 SMI-160808PEF-R47 0.47 1 105 0.45 100 SMI-160808PEF-R56 0.56 1 95 0.45 100 SMI-160808PEF-R68 0.68 1 90 0.55 100 SMI-160808PEF-R82 0.82 1 85 0.60 100 SMI-160808PEF-1R0 SMI-160808PEF-1R2 1.0 1 75 0.30 150 1.2 1 65 0.30 150 SMI-160808PEF-1R5 1.5 1 60 0.35 120 SMI-160808PEF-1R8 1.8 1 55 0.40 120 SMI-160808PEF-2R2 2.2 1 50 0.50 SMI-160808PEF-2R7 SMI-160808PEF-3R3 2.7 1 45 0.60 3.3 1 40 0.65 120 100 100 80 SMI-160808PEF-3R9 3.9 1 35 0.70 80 SMI-160808PEF-4R7 4.7 1 33 0.75 60 SMI-160808PEF-5R6 5.6 1 22 0.90 60 SMI-160808PEF-6R8 6.8 1 20 0.90 60 SMI-160808PEF-8R2 8.2 1 18 1.05 60 SMI-160808PEF-100 10 1 17 1.15 60 Part No. Inductance (uH) Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-201209PEF-47N 0.047 1 320 0.15 350 SMI-201209PEF-56N 0.056 1 320 0.15 350 SMI-201209PEF-68N 0.068 1 280 0.20 350 SMI-201209PEF-82N 0.082 1 280 0.20 350 SMI-201209PEF-R10 0.10 1 235 0.20 350 SMI-201209PEF-R12 0.12 1 220 0.20 350 SMI-201209PEF-R15 0.15 1 200 0.20 350 SMI-201209PEF-R18 0.18 1 185 0.25 300 SMI-201209PEF-R22 0.22 1 170 0.25 300 NOTE: M20%,N:30% SMI-201209PEF type Lasting. Leaning. Leading 3L Electronic Corp. 50.4 Web : http://www.3lcoil.com Part No. Inductance (uH) Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-201209PEF-R27 0.27 1 150 0.25 300 SMI-201209PEF-R33 0.33 1 145 0.25 300 SMI-201209PEF-R39 0.39 1 135 0.30 250 SMI-201209PEF-R47 0.47 1 125 0.30 250 SMI-201209PEF-R56 0.56 1 115 0.36 200 SMI-201209PEF-R68 SMI-201209PEF-R82 0.68 1 105 0.36 200 0.82 1 100 0.36 200 SMI-201209PEF-1R0 1.0 1 75 0.26 220 SMI-201209PEF-1R2 1.2 1 65 0.26 220 SMI-201209PEF-1R5 1.5 1 60 0.30 180 SMI-201209PEF-1R8 1.8 1 55 0.30 180 SMI-201209PEF-2R2 2.2 1 50 0.36 150 SMI-201209PEF-2R7 2.7 1 45 0.36 150 SMI-201209PEF-3R3 3.3 1 41 0.40 120 SMI-201209PEF-3R9 3.9 1 38 0.40 120 SMI-201209PEF-4R7 4.7 1 35 0.40 120 SMI-201209PEF-5R6 5.6 1 32 0.60 100 SMI-201209PEF-6R8 6.8 1 29 0.60 100 SMI-201209PEF-8R2 SMI-201209PEF-100 8.2 1 26 0.65 100 10.0 1 24 0.65 100 NOTE:M20%,N:30% l SMI-PDF Series (General Circuit Application- High Current and low DCR ) SMI-201209PDF type Part No. Inductance (uH) Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-201209PDF-47N 0.047 1 280 0.10 1100 SMI-201209PDF-56N 0.056 1 280 0.10 1100 SMI-201209PDF-68N 0.068 1 250 0.15 1100 SMI-201209PDF-82N 0.082 1 250 0.15 1100 SMI-201209PDF-R10 0.10 1 210 0.15 1100 SMI-201209PDF-R12 0.12 1 200 0.15 1100 SMI-201209PDF-R15 0.15 1 175 0.15 1100 SMI-201209PDF-R18 0.18 1 160 0.15 1100 SMI-201209PDF-R22 0.22 1 150 0.15 1100 SMI-201209PDF-R27 0.27 1 130 0.15 1100 SMI-201209PDF-R33 0.33 1 120 0.15 1100 SMI-201209PDF-R39 0.39 1 110 0.30 1100 SMI-201209PDF-R47 0.47 1 100 0.30 1100 SMI-201209PDF-R56 0.56 1 100 0.2 800 SMI-201209PDF-R68 0.68 1 95 0.2 800 SMI-201209PDF-R82 0.82 1 90 0.2 800 SMI-201209PDF-1R0 1.00 1 75 0.24 800 SMI-201209PDF-1R2 1.20 1 65 0.24 800 Lasting. Leaning. Leading 3L Electronic Corp. 50.5 Web : http://www.3lcoil.com Part No. Inductance (uH) Test Freq. (MHz) S.R.F (MHz) Min. DCR () Max. Rated Current (mA) Max. SMI-201209PDF-1R5 1.5 1 60 0.30 700 SMI-201209PDF-1R8 1.8 1 55 0.36 600 SMI-201209PDF-2R2 2.2 1 50 0.36 600 SMI-201209PDF-2R7 2.7 1 45 0.36 600 SMI-201209PDF-3R3 3.3 1 41 0.40 350 SMI-201209PDF-3R9 SMI-201209PDF-4R7 3.9 1 38 0.40 350 4.7 1 35 0.40 350 SMI-201209PDF-5R6 5.6 1 32 0.50 250 SMI-201209PDF-6R8 6.8 1 29 0.50 250 SMI-201209PDF-8R2 8.2 1 26 0.56 250 SMI-201209PDF-100 10.0 1 24 0.56 250 NOTE:,M20%,N:30% * Due to the limited space, the catalogue shows the typical specifications only. For more specific details ( characteristics graph, reliability, and others), kindly invite you to access 3L official website www.3lcoil.com for better known. Lasting. Leaning. Leading 3L Electronic Corp. 50.6 Web : http://www.3lcoil.com