SMI CHIPS MULTILAYER FERRITE CHIP INDUCTORS FEATURES PRODUCT INDENTIFICATION (1) (2) (3) SMI - 160808 F (4) (5) SMI chip inductors are 3L line of high quality ferrite chip inductors. Using the z z - latest innovations in multilayer technology, (1).Product Code we have developed reliable chip inductors (2).Dimensions( in mm) that have high quality characteristics. (3).Material High Performance Characteristics (4).Inductance Code SMI chips exhibit low DC resistance and (5).Tolerance Code 47N K high Q at high frequency. Code Tolerance Wide Inductance Range K 10% SMI chip inductors cover a wide range of M 20% inductance values from 0.047 H to 220 z H. OPERATING TEMPERATURE: -40 ~ 85 High Reliability TEST EQUIPMENTS AND TEST SETUP SMI chip inductors have a monolithic inor- L&Q&SRF by Agilent E4991A RF Impedance ganic material construction that effectively Analyzer with HP16197A Test Fixture. minimizes electromagnetic interference. z DCR High Soldering Heat Resistance by milli-ohm meter. PRODUCT DIMENSIONS SMI chip inductors have high quality termination allowing both flow and reflow soldering methods to be used. APPLICATIONS SMI chip inductors can be used in a variety of electronics including: z CD-ROMs z Computers z Hard disks z Printers z Modems z Televisions PRODUCT NO. A B C D SMII-160808 1.60.20 0.80.20 0.80.20 0.30.20 (0603) (0.0630.008) (0.0310.008) (0.0310.008) (0.0120.008) SMII-201209 2.00.20 1.20.20 0.90.20 0.50.30 (0805) (0.0790.008) (0.0470.008) (0.0350.008) (0.0200.012) SMI-321611 3.20.20 1.60.20 1.10.20 0.50.30 (1206) (0.1260.008) (0.0630.008) (0.0430.008) (0.0200.012) NOTE:Dimensions in mm(inch) Page 62 SMI SERIES-160808 PRODUCT SPECIFICATIONS Inductance Q TEST FREQ. S.R.F. RDC () IDC (mA) (H) MIN (MHz) (MHz) Min. Max. Max. SMI-160808F-47NK 0.047 10 50 260 0.30 50 SMI-160808F-56NK 0.056 10 50 260 0.30 50 SMI-160808F-68NK 0.068 10 50 250 0.30 50 SMI-160808F-82NK 0.082 10 50 245 0.30 50 SMI-160808F-R10K 0.10 15 25 240 0.50 50 SMI-160808F-R12K 0.12 15 25 205 0.50 50 SMI-160808F-R15K 0.15 15 25 180 0.60 50 SMI-160808F-R18K 0.18 15 25 165 0.60 50 SMI-160808F-R22K 0.22 15 25 150 0.80 50 SMI-160808F-R27K 0.27 15 25 136 0.80 50 SMI-160808F-R33K 0.33 15 25 125 0.85 35 SMI-160808F-R39K 0.39 15 25 110 1.00 35 SMI-160808F-R47K 0.47 15 25 105 1.35 35 SMI-160808F-R56K 0.56 15 25 95 1.55 35 SMI-160808F-R68K 0.68 15 25 90 1.70 35 SMI-160808F-R82K 0.82 15 25 85 2.10 35 SMI-160808F-1R0K 1.0 20 10 75 0.60 25 SMI-160808F-1R2K 1.2 20 10 65 0.80 25 SMI-160808F-1R5K 1.5 20 10 60 0.85 25 SMI-160808F-1R8K 1.8 25 10 55 0.95 25 SMI-160808F-2R2K 2.2 25 10 50 1.15 25 SMI-160808F-2R7K 2.7 25 10 45 1.35 15 SMI-160808F-3R3K 3.3 25 10 40 1.55 15 SMI-160808F-3R9K 3.9 25 10 35 1.70 15 SMI-160808F-4R7K 4.7 20 10 33 2.10 15 SMI-160808F-5R6K 5.6 20 4 22 1.60 5 SMI-160808F-6R8K 6.8 20 4 20 1.80 5 SMI-160808F-8R2K 8.2 10 4 18 2.15 5 SMI-160808F-100K 10 10 2 17 2.20 3 SMI-160808F-120K 12 15 2 15 2.25 3 SMI-160808F-150K 15 15 1 14 2.30 1 SMI-160808F-180K 18 15 1 13 2.40 1 Part Number Page 63 SMI SERIES-160808 TYPICAL ELECTRICAL CHARACTERISTIC CURVES Q vs.Freq.Characteristics 1 10 Frequency (MHz) Inductance vs.Current Characteristics 100 Impedance vs.Freq.Characteristics 1 10 100 Inductance vs.Temp.Characteristics 1000 Frequency (MHz) Page 64