HM71S Electrical / Environmental • Operating Temperature Range • Operating Frequency -40°C to +125°C Up to 1MHz Shielded Surface Mount Power Inductors S RomHpliant Co Schematic Specifications @ 25°C Part Number HM71S-06031R0LF HM71S-06031R5LF HM71S-06032R2LF HM71S-06033R3LF HM71S-06034R7LF HM71S-06036R8LF HM71S-0603100LF HM71S-0603150LF HM71S-0603220LF HM71S-0603330LF HM71S-0603470LF HM71S-0603680LF HM71S-0603101LF HM71S-0603151LF HM71S-0603221LF HM71S-0603331LF HM71S-0603471LF HM71S-0603681LF HM71S-0603102LF HM71S-0603152LF HM71S-0603222LF HM71S-0603332LF HM71S-0603472LF HM71S-0603682LF HM71S-0603103LF HM71S-13051R0LF HM71S-13051R5LF Inductance µH ± 20% (1) 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 4700 6800 10000 1.0 1.5 DC Resistance W Max. 0.040 0.045 0.050 0.055 0.060 0.065 0.098 0.150 0.200 0.300 0.400 0.500 0.660 1.100 2.250 2.600 3.500 5.000 13.500 14.200 16.000 27.000 35.000 48.500 73.000 0.021 0.022 Isat (2) Amps 1.40 0.93 0.92 0.75 0.58 0.58 0.37 0.31 0.30 0.30 0.24 0.17 0.13 0.10 0.10 0.07 0.06 0.055 0.045 0.035 0.028 0.024 0.021 0.019 0.017 5.60 5.20 Part Number HM71S-13052R2LF HM71S-13053R3LF HM71S-13054R7LF HM71S-13056R8LF HM71S-1305100LF HM71S-1305150LF HM71S-1305220LF HM71S-1305330LF HM71S-1305470LF HM71S-1305680LF HM71S-1305101LF HM71S-1305151LF HM71S-1305221LF HM71S-1305102LF HM71S-1807100LF HM71S-1807150LF HM71S-1807220LF HM71S-1807330LF HM71S-1807470LF HM71S-1807680LF HM71S-1807101LF HM71S-1807151LF HM71S-1807221LF HM71S-1807331LF HM71S-1807471LF HM71S-1807681LF HM71S-1807102LF Inductance µH ± 20% (1) 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 1000 10 15 22 33 47 68 100 150 220 330 470 680 1000 DC Resistance W Max. 0.032 0.039 0.054 0.075 0.101 0.150 0.207 0.334 0.472 0.660 1.110 1.550 2.000 8.300 0.040 0.048 0.059 0.075 0.097 0.138 0.207 0.293 0.470 0.780 1.080 1.400 2.010 Isat (2) Amps 5.00 3.90 3.20 2.80 2.40 2.00 1.60 1.40 1.00 0.90 0.80 0.60 0.50 0.32 8.00 7.00 6.00 5.00 4.00 3.00 2.40 2.10 1.90 1.10 1.10 0.96 0.80 Notes: (1) Inductance is measured at 100kHz, 0.1 Vrms. (2) Isat is the rated saturation current at which inductance will be decreased approximately by 30% for case size 0603 and 10% for case size 1305 and 1807 typically from its initial (zero DC) value. Last Updated: 20 December 2010 92 MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION We reserve the right to change specifications without prior notice. www.bitechnologies.com Outline Dimensions (mm) Top View Side View Bottom View Recommended Solder Pad Layout Case Size 0603 1305 1807 A 6.60 12.95 18.54 B 4.45 9.40 15.24 C 2.92 5.08 7.62 D 1.02 2.54 2.54 E 1.27 2.54 2.54 F 4.32 7.62 12.7 G 4.06 7.37 12.45 H 1.40 2.92 2.92 I 3.56 2.79 2.79 Packaging Standard: Embossed Tape and Reel Reel: Diameter: = 13” (330.2mm) Capacity Case size 0603 = 2500 units Case size 1305 = 1000 units Case size 1807 = 350 units Ordering Information Model Series HM71S - 0603 XXX LF TR Case Size : 0603,1305,1807 www.bitechnologies.com Tape & 13” Reel Packing Lead-Free Inductance Code: First 2 digits are significant. Last digit denotes the number of trailing zeros. For values below 10µH, ‘R’ denotes the decimal point. 2009/10 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE We reserve the right to change specifications without prior notice. 93