HM77 Electrical / Environmental Low Profile Surface Mount Inductors • • • • • Operating Temperature Range Ambient Temperature, Maximum Insulation System Temperature Rise, Maximum Operating Frequency -40°C to +130°C 80°C Class B, 130°C 50°C Up to 400kHz S RomHpliant Co Schematic Specifications Operating Values Part L DC I DC ETop Case L w/o DC Number µH (1) Amps V-µS (2) Size L o µH ± 20% HM77 - 10001LF HM77 - 20001LF HM77 - 30001LF HM77 - 40002LF HM77 - 50002LF HM77 - 60002LF HM77 - 70002LF HM77 - 80003LF HM77 - 90003LF HM77 - 10003LF HM77 - 11003LF HM77 - 12003LF HM77 - 13003LF HM77 - 14004LF HM77 - 15004LF HM77 - 16004LF HM77 - 17004LF HM77 - 18004LF HM77 - 19004LF HM77 - 30004LF HM77 - 20005LF HM77 - 21005LF HM77 - 22006LF HM77 - 23006LF HM77 - 24006LF HM77 - 25006LF HM77 - 26006LF HM77 - 27006LF HM77 - 28006LF HM77 - 29006LF HM77 - 31007ALF HM77 - 32007ALF 1.01 6.20 17.6 3.80 9.40 29.7 114 2.50 5.10 16.2 58.1 192 383 0.91 1.32 4.90 9.00 29.1 645 33 1.75 2.50 2.03 3.50 4.70 9.30 16.1 50 1070 68 2.5 1.68 3.40 1.40 1.00 4.80 2.80 1.40 0.94 8.00 5.40 2.70 1.30 0.90 0.72 13.3 11.5 7.80 5.50 2.70 0.74 3.0 10.9 11.4 13 12.4 10.4 7.20 5.10 2.60 0.710 3.00 11.4 13.9 0.532 1.33 2.40 1.76 2.70 4.60 10 1.77 2.51 4.29 7.83 15.7 23.5 1.035 1.33 3.04 4.06 6.90 36.5 9.50 1.83 2.23 3.30 3.13 3.58 4.92 6.27 10.5 54.4 9.50 2.23 1.83 1 1 1 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 7 7 1.10 7.00 22.7 5.20 12.3 35.3 167 3.80 7.50 21.9 73 292 672 1.25 2.10 7.90 14 40.5 1134 48 2.80 4.20 2.70 6.50 8.40 16 25.9 72.9 1950 122 4.20 2.80 Control Values (3) DC Resistance mW, Nom. DC Resistance mW Max. 11.00 60.30 109.00 17.0 37.80 141.00 330.00 7.20 14.30 54.70 233.00 472.00 750.00 4.56 4.56 10.50 19.30 75.80 1040 48.5 5.68 6.19 5.60 7.54 8.30 20.05 30.3 115 1480 85 5.20 3.60 12.5 70 125 19.1 43.4 166 380 8.30 17.7 63 290 560 862 5.70 5.70 12.4 22.3 85 1250 59 6.90 7.50 6.80 8.7 10.0 23.0 32 130 1700 102 6.20 4.0 Notes: (1) Inductance values are rated at -40°C to +130°C operating temperature range with rated DC current flowing and the operating ETop across the inductor. (2) ETop is rated at 500 kHz. (3) The control values of inductance are measured at the operating flux density equal or less than 10 gauss and without DC current. 106 MAGNETIC COMPONENTS SELECTOR GUIDE 2009/10 EDITION We reserve the right to change specifications without prior notice. www.bitechnologies.com Outline Dimensions (Inch/mm) / Packaging Figure 1 Figure 2 Coplanarity Case size A B C D E F G Reel Capacity Figure 1 .340 8.64 .340 8.64 .250 6.35 .260 6.60 .330 8.38 .270 6.86 .060 1.52 500 1 .350 8.89 .350 8.89 .350 .425 .360 8.89 10.80 9.14 .450 .550 .460 11.43 13.97 11.68 .060 1.52 .100 2.54 350 1 3 .447 .447 11.35 11.35 .571 .571 14.50 14.50 350 2 4 .625 .600 15.88 15.24 .360 9.14 .500 .580 .510 12.70 14.73 12.95 .100 2.54 200 2 5 .725 .585 18.40 14.90 .360 9.14 .610 .580 .610 15.50 14.73 15.50 .100 2.54 200 2 6 .805 .710 .445 .680 .690 .690 20.40 18.03 11.30 17.27 17.53 17.53 .100 2.54 150 2 7 .669 .669 .400 .560 .665 .560 17.00 17.00 10.16 14.22 16.89 14.22 .100 2.54 200 2 2 Notes: Recommended Solder Pad Layout (1) For case size 1 to 6, the reel capacity is for part number ending with suffix ‘LFTR’. (2) For case size 7, the reel capacity is for part number ending with suffix ‘ALFTR’ Ordering Information Model Series HM77 - 100 01 LF TR Tape & 13” Reel Packing Model Description Case Size Lead-Free www.bitechnologies.com 2009/10 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE We reserve the right to change specifications without prior notice. 107