HM73-318R2

Electrical / Environmental  Shielded Low Profile Surface Mount Inductors RopHtSlsr lian fo Com ‘LF’ M ode • Operating Temperature Range • Ambient Temperature, Maximum • Temperature Rise, Maximum -40°C to +155°C 80°C 50°C Specifications @ 25°C Inductance 100 kHz 0.1V @ O Adc @ Irated µH ±20% µH Typ. 0.10 0.10 0.22 0.22 0.47 0.68 1.00 1.00 1.50 2.00 6.00 6.40 0.108 0.20 0.47 0.70 1.00 1.20 1.50 2.20 4.70 1.00 1.50 0.60 1.00 1.50 2.20 3.90 4.60 6.40 8.20 10.0 0.15 0.30 0.40 0.50 0.90 2.20 9.10 10.0 12.0 0.09 0.09 0.20 0.20 0.42 0.64 1.00 0.90 1.30 1.70 5.00 5.80 0.103 0.17 0.42 0.65 0.95 1.07 1.33 2.10 3.50 0.91 1.43 0.54 0.89 1.25 2.00 3.60 4.10 5.65 7.72 8.90 0.13 0.27 0.37 0.46 0.80 1.90 7.40 8.49 10.59 Irated (1) Part Number HM73-10R10 HM73-10R10L HM73-10R20 HM73-10R20L HM73-10R47 HM73-10R68 HM73-101R0 HM73-101R0L HM73-101R5 HM73-102R0 HM73-106R0 HM73-106R4 HM73-15R10 HM73-15R20 HM73-15R47 HM73-15R70 HM73-151R0 HM73-151R2 HM73-151R5 HM73-152R2 HM73-154R7 HM73-201R0 HM73-201R5 HM73-30R60 HM73-301R0 HM73-301R5 HM73-302R2 HM73-303R9 HM73-304R6 HM73-316R4 HM73-318R2 HM73-31100 HM73-40R15 HM73-40R30 HM73-40R40 HM73-40R50 HM73-40R90 HM73-402R2 HM73-509R1 HM73-50100 HM73-50120 Rated Current Amps 22.0 22.0 17.0 17.0 15.0 12.0 8.5 6.0 6.5 8.0 4.8 3.5 30.0 21.0 17.0 16.0 10.0 14.0 10.0 8.0 10.0 16.0 13.0 27.0 23.0 18.0 12.0 10.0 9.0 6.5 5.6 6.0 40.0 40.0 40.0 40.0 25.0 15.0 8.0 8.0 7.0 Heating(2) Current Amps 26.7 28.0 23.0 23.0 19.2 14.9 14.9 10.9 12.7 11.8 6.0 6.0 40.8 35.3 26.7 27.7 22.0 23.0 22.9 16.1 15.6 18.8 16.4 30.1 25.8 22.9 15.0 13.7 12.4 7.8 7.3 6.9 44.7 40.8 40.0 40.0 28.8 20.8 10.5 10.2 8.7 Isat (3) Saturation Current Amps 38.0 38.0 23.0 23.0 23.0 28.0 15.0 18.0 11.0 11.0 4.8 6.0 51.0 40.0 35.0 30.0 34.0 23.0 25.0 13.0 16.0 32.0 22.0 40.0 34.0 30.0 24.0 18.0 14.0 16.0 16.0 10.0 80.0 73.0 61.0 49.0 40.0 27.0 15.0 15.0 13.0 DC Resistance mΩ mΩ Typ. Max. 1.4 1.2 1.8 1.8 2.7 4.5 5.2 8.4 6.2 7.2 26 26 0.6 0.8 1.4 1.3 2.0 2.0 1.90 3.85 4.80 2.8 3.7 1.1 1.5 1.9 4.4 5.7 6.5 16.6 18.8 20.8 0.5 0.5 0.65 0.8 1.2 2.3 9.1 9.6 13.0 1.65 1.40 2.10 2.10 3.16 5.20 7.00 8.80 8.30 8.30 30.0 30.0 0.70 0.90 1.55 1.50 2.20 2.30 2.20 4.60 5.00 3.30 4.40 1.25 1.70 2.30 5.10 7.20 8.30 25.00 26.00 26.00 0.55 0.65 1.00 1.00 1.40 2.60 10.8 11.4 15.0 Height Inch/mm Max. .138/3.50 .124/3.15 .138/3.50 .124/3.15 .158/4.00 .158/4.00 .158/4.00 .126/3.20 .177/4.50 .177/4.50 .197/5.00 .197/5.00 .185/4.70 .158/4.00 .158/4.00 .177/4.50 .220/5.60 .232/5.90 .216/5.50 .216/5.50 .288/7.30 .177/4.50 .177/4.50 .216/5.50 .216/5.50 .216/5.50 .216/5.50 .216/5.50 .216/5.50 .197/5.00 .197/5.00 .197/5.00 .256/6.50 .256/6.50 .256/6.50 .256/6.50 .256/6.50 .256/6.50 .295/7.50 .295/7.50 .295/7.50 Figure 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 Last Updated: 25 October, 2005 2006 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE www.bitechnologies.com We reserve the right to change specifications without prior notice 51 Specifications @ 25°C (Cont’d) Inductance 100 kHz 0.1V @ O Adc @ Irated µH ±20% µH Typ. 14.0 15.5 20.9 26.5 12.00 13.00 17.00 22.50 Irated (1) Part Number HM73-50140 HM73-5015R5 HM73-5020R9 HM73-5026R5 Notes: Rated Current Amps 5.5 5.0 4.5 4.6 Heating(2) Current Amps 9.5 9.9 8.0 7.0 Isat (3) Saturation Current Amps 10.0 10.0 8.0 8.8 DC Resistance mΩ mΩ Typ. Max. 11.0 15.0 16.0 21.0 13.2 18.2 19.0 25.2 Height Inch/mm Max. .335/8.50 .315/8.00 .315/8.00 .355/9.00 Figure 1 1 1 1 (1) The rated current is the approximate current at which inductance will be decreased by 20% from its initial (zero DC) value. (2) The Heating Current is the DC current which causes the component temperature to increase by approximately 50°C. This current is determined by soldering the component on a typical application PCB, and then apply the current to the component for 30 minutes. (3) Isat is the saturation current at which inductance rolls off approximately 30% from its initial unbias inductance value. (4) PC Board layout, proximity of other components, trace size and airflow will affect temperature rise and must be considered when selecting an inductor. Packaging Standard: Embossed Tape & Reel (1) Case size 10 & 10L Reel: Diameter: Capacity: (2) = 7”(177.8mm) 250 Units 13” (330.2mm) 1000 Units Other case sizes Reel: Diameter: Case size 15, 20, 30, 31, 40, 50 = 13” (330.2mm) Capacity : Case size 20, 30, 31, 40 = 400 Units Case size 15 = 500 Units Case size 50 = 250 Units Ordering Information Model Series HM73 20 1R5 LF TR Case Size: 10, 31 = Figure 2 10, 10L, 15, 20, 30, 40, 50 = Figure 1 Inductance Code: First 2 digits are significant. Last digit denotes the number of trailing zeros. For values below 10µH, “R“ denotes the decimal point. Tape & Reel Packaging 7 – 7” reel 13 – 13” reel Lead-Free Option: LF = Lead-Free (No code used for non lead-free part) 52 MAGNETIC COMPONENTS SELECTOR GUIDE 2006 EDITION We reserve the right to change specifications without prior notice. www.bitechnologies.com Outline Dimensions (Inch/mm) Figure 1 Figure 2 Top View Bottom View Top View Bottom View I G G BI 10R20 YYWW A MAX. BI 201R5 YYWW A MAX. B MAX. H B MAX. H Side View Side View Refer to Specifications Chart Refer to Specifications Chart Recommended Solder Pad Layout D Typ F Typ E Typ F Typ 2006 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE www.bitechnologies.com We reserve the right to change specifications without prior notice 53