2006 edition magnetic components selector guide we reserve the right to change specifications without prior notice www.bitechnologies.com 51 ? operating temperature range -40c to +155c ? ambient temperature, maximum 8 0 c ? temperature rise , maximum 5 0 c ?? ? ? electrical / environmental shielded low profile surface m ount inductors hm73-10r10 0.10 0.09 22.0 2 6.7 38.0 1.4 1.65 .138/3.50 2 hm73-10r10l 0.10 0.09 22.0 28.0 38.0 1.2 1.40 .124/3.15 1 hm73-10r20 0.22 0.20 17.0 23.0 23.0 1.8 2.10 .138/3.50 2 hm73-10r20l 0.22 0.20 17.0 23.0 23.0 1.8 2.10 .124/3.15 1 hm73-10r47 0.47 0.42 15.0 19.2 23.0 2.7 3.16 .158/4.00 1 hm73-10r68 0.68 0.64 12.0 14.9 28.0 4.5 5.20 .158/4.00 1 hm73-101r0 1.00 1.00 8.5 14.9 15.0 5.2 7.00 .158/4.00 1 hm73-101r0l 1.00 0. 90 6.0 10.9 1 8.0 8.4 8.80 .126/3.20 1 hm73-101r5 1.50 1.30 6.5 12.7 11.0 6.2 8.30 .177/4.50 1 hm73-102r0 2.00 1.70 8.0 11.8 11.0 7.2 8.30 .177/4.50 1 hm73-106r0 6.00 5.00 4.8 6.0 4.8 26 30.0 .197/5.00 1 hm73-106r4 6.40 5.80 3.5 6.0 6.0 26 30.0 .197/5.00 1 hm73-15r10 0.108 0.103 30.0 40.8 51.0 0.6 0.70 .185/4.70 1 hm73-15r20 0.20 0.17 21.0 35.3 40.0 0.8 0.90 .158/4.00 1 hm73-15r47 0.47 0.42 17.0 26.7 35.0 1.4 1.55 .158/4.00 1 hm73-15r70 0.70 0.65 16.0 27.7 30.0 1.3 1.50 .177/4.50 1 hm73-151r0 1.00 0.95 10.0 22.0 34.0 2.0 2.20 .220/5.60 1 hm73-151r2 1.20 1.07 14.0 23.0 23.0 2.0 2.30 .232/5.90 1 hm73-151r5 1.50 1.33 10.0 22.9 25.0 1.90 2.20 .216/5.50 1 hm73-152r2 2.20 2.10 8.0 16.1 13.0 3.85 4.60 .216/5.50 1 hm73-154r7 4.70 3.50 10.0 15.6 16.0 4.80 5.00 .288/7.30 1 hm73-201r0 1.00 0.91 16.0 18.8 32.0 2.8 3.30 .177/4.50 1 hm73-201r5 1.50 1.43 13.0 16.4 22.0 3.7 4.40 .177/4.50 1 hm73-30r60 0.60 0.54 27.0 30.1 40.0 1.1 1.25 .216/5.50 1 hm73-301r0 1.00 0.89 23.0 25.8 34.0 1.5 1.70 .216/5.50 1 hm73-301r5 1.50 1.25 18.0 22.9 30.0 1.9 2.30 .216/5.50 1 hm73-302r2 2.20 2.00 12.0 15.0 24.0 4.4 5.10 .216/5.50 1 hm73-303r9 3.90 3.60 10.0 13.7 18.0 5.7 7.20 .216/5.50 1 hm73-304r6 4.60 4.10 9.0 12.4 14.0 6.5 8.30 .216/5.50 1 hm73-316r4 6.40 5.65 6.5 7.8 16.0 16.6 25.00 .197/5.00 2 hm73-318r2 8.20 7.72 5.6 7. 3 16.0 18.8 26.00 .197/5.00 2 hm73-31100 10.0 8.90 6.0 6.9 10.0 20.8 26.00 .197/5.00 2 hm73-40r15 0.15 0.13 40.0 44.7 80.0 0.5 0.55 .256/6.50 1 hm73-40r30 0.30 0.27 40.0 40.8 73.0 0.5 0.65 .256/6.50 1 hm73-40 r40 0.40 0.37 40.0 40.0 61.0 0.65 1.00 .256/6.50 1 hm73-40r50 0.50 0.46 40.0 40.0 49.0 0.8 1.00 .256/6.50 1 hm73-40r90 0.90 0.80 25.0 28.8 40.0 1.2 1.40 .256/6.50 1 hm73-402r2 2.20 1.90 15.0 20.8 27.0 2.3 2.60 .256/6.50 1 hm73-509r1 9.10 7.40 8.0 10.5 15.0 9.1 10.8 .295/7.50 1 hm73-50 100 10.0 8.49 8.0 10.2 15.0 9.6 11.4 .295/7.50 1 hm73-50120 12.0 10.59 7.0 8.7 13.0 13.0 15.0 .295/7.50 1 inductance i rated (1) i sat (3) 100 khz 0.1v rated heating (2) saturation dc resistance height part @ o adc @ i rated current current current m ? m ? inch/mm number h 20% h typ. amps amps amps typ. max. max. figure specifications @ 25 c rohs compliant for lf models
www.bitechnologies.com magnetic components selector guide 2006 edition we reserve the right to change specifications without prior notice. 52 notes: (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 50c. 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. specifications @ 25 c (contd) hm73-50140 14.0 12.00 5.5 9.5 10.0 11.0 13.2 .335/8.50 1 hm73-5015r5 15.5 13.00 5.0 9.9 10.0 15.0 18.2 .315/8.00 1 hm73-5020r9 20.9 17.00 4.5 8.0 8.0 16.0 19.0 .315/8.00 1 hm73-5026r5 26.5 22.50 4.6 7.0 8.8 21.0 25.2 .355/9.00 1 packaging standard : embossed tape & reel (1) case size 10 & 10l reel: diameter: 7(177.8mm) 13 (330.2mm) capacity: = 250 units 10 00 units (2) other case size s reel: diameter: case size 15, 20, 30, 31, 40, 50 = 13 (330.2mm) capacity : case size 15, 20, 30, 31, 40 = 400 units case size 50 = 250 units ordering information inductance i rated (1) i sat (3) 100 khz 0.1v rated heating (2) saturation dc resistance height part @ o adc @ i rated current current current m m inch/mm number h 20% h typ. amps amps amps typ. max. max. figure inductance code: first 2 digits are signi?cant. last digit denotes the number of trailing zeros. for values below 10 h, r denotes the decimal point. case size: 10, 31 = figure 2 10, 10l, 15, 20, 30, 40, 50 = figure 1 model series tape & reel packaging 7 C 7 reel 13 C 13 reel lead-free o ption: lf = lead-free (no code used for non lead -free part) hm 7 3 2 0 1 r 5 lf tr
2006 edition magnetic components selector guide we reserve the right to change specifications without prior notice www.bitechnologies.com 53 outline dimensions (inch/mm) figure 1 figure 2 recommended solder pad layout top view bottom view top view bottom view refer to speci?cations chart refer to speci?cations chart f typ e typ f typ d typ h i a max. b max. bi 10r20 yyww g h a max. b max. bi 2 01r5 yyww side view side view g
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