high performance low cost surface mount inductors model hm71 magnetcs features and benefts oper atng temperature range -40c to +125c t emperature rise at irms, typical 40c oper atng frequency up to 1mhz r ohs compliant notes: (1) induct ance is measured at 100 khz, 0.1 vrms. (2) dc r esistance is measured at 20c. (3) isat is the saturaton current at which inductance rolls of approximately 10%. (4) irms is the approximate current at which t = 40c. specifcatons part number inductance (1) h 20% dcr (2) max. i sat (3) amps i rms (4) amps rms part number inductance (1) h 20% dcr (2) max. i sat (3) amps i rms (4) amps rms hm71-101r0lf 1.0 0.05 2.9 2.9 hm71-30330lf 33 0.10 2.0 2.1 hm71-101r5lf 1.5 0.05 2.6 2.8 hm71-30470lf 47 0.14 1.6 1.8 hm71-102r2lf 2.2 0.07 2.3 2.4 hm71-30680lf 68 0.20 1.4 1.5 hm71-103r3lf 3.3 0.08 2.0 2.0 hm71-30101lf 100 0.28 1.2 1.3 hm71-104r7lf 4.7 0.09 1.5 1.5 hm71-30151lf 150 0.40 1.0 1.0 hm71-106r8lf 6.8 0.13 1.2 1.4 hm71-30221lf 220 0.61 0.8 0.8 hm71-10100lf 10 0.16 1.1 1.1 hm71-30331lf 330 1.02 0.6 0.6 hm71-10150lf 15 0.23 0.9 1.2 hm71-30471lf 470 1.27 0.5 0.5 HM71-10220LF 22 0.37 0.7 0.8 hm71-30681lf 680 2.02 0.4 0.4 hm71-10330lf 33 0.51 0.58 0.6 hm71-30102lf 1000 3.00 0.3 0.3 hm71-10470lf 47 0.64 0.5 0.5 hm71-40100lf 10 0.040 8.0 3.5 hm71-10680lf 68 0.86 0.4 0.4 hm71-40150lf 15 0.050 7.0 3.0 hm71-10101lf 100 1.27 0.31 0.3 hm71-40220lf 22 0.066 5.5 2.5 hm71-10151lf 150 2.00 0.27 0.25 hm71-40330lf 33 0.080 4.0 2.0 hm71-10221lf 220 2.65 0.22 0.2 hm71-40470lf 47 0.110 3.8 1.6 hm71-10331lf 330 3.8 0.18 0.16 hm71-40680lf 68 0.170 3.0 1.2 hm71-10471lf 470 5.06 0.16 0.15 hm71-40101lf 100 0.220 2.5 1.2 hm71-10681lf 680 9.20 0.14 0.12 hm71-40151lf 150 0.340 2.0 0.9 hm71-10102lf 1000 13.8 0.1 0.07 hm71-40221lf 220 0.440 1.6 0.7 hm71-20100lf 10 0.11 2.4 2.0 hm71-40331lf 330 0.70 1.2 0.6 hm71-20150lf 15 0.15 2.0 1.5 hm71-40471lf 470 0.950 1.0 0.3 hm71-20220lf 22 0.23 1.6 1.3 hm71-40681lf 680 1.20 1.0 0.2 hm71-20330lf 33 0.30 1.4 1.1 hm71-40102lf 1000 2.00 0.8 0.1 hm71-20470lf 47 0.39 1.0 0.8 hm71-501r0lf 1.0 0.009 20.0 8.6 hm71-20680lf 68 0.66 0.9 0.7 hm71-502r2lf 2.2 0.014 16.0 7.1 hm71-20101lf 100 0.84 0.7 0.6 hm71-503r3lf 3.3 0.015 14.0 6.2 hm71-20151lf 150 1.20 0.6 0.5 hm71-505r6lf 5.6 0.020 12.0 5.3 hm71-20221lf 220 1.90 0.5 0.4 hm71-50100lf 10 0.031 10.0 4.3 hm71-20331lf 330 2.70 0.4 0.3 hm71-50150lf 15 0.036 8.0 4.0 hm71-20471lf 470 4.00 0.3 0.2 hm71-50220lf 22 0.047 7.0 3.5 hm71-20681lf 680 5.30 0.2 0.1 hm71-50330lf 33 0.066 5.5 3.0 hm71-20102lf 1000 8.40 0.1 0.05 hm71-50470lf 47 0.086 4.5 2.6 hm71-301r0lf 1.0 0.009 9.0 6.8 hm71-50680lf 68 0.130 3.5 2.3 hm71-301r5lf 1.5 0.010 8.0 6.4 hm71-50101lf 100 0.190 3.0 1.8 hm71-302r2lf 2.2 0.012 7.0 6.1 hm71-50151lf 150 0.250 2.6 1.5 hm71-303r3lf 3.3 0.015 6.4 5.4 hm71-50221lf 220 0.380 2.4 1.2 hm71-304r7lf 4.7 0.018 5.4 4.8 hm71-50331lf 330 0.560 1.9 1.0 hm71-306r8lf 6.8 0.027 4.6 4.4 hm71-50471lf 470 0.850 1.4 0.82 hm71-30100lf 10 0.038 3.8 3.9 hm71-50681lf 680 1.10 1.2 0.72 hm71-30150lf 15 0.046 3.0 3.1 hm71-50102lf 1000 1.80 1.0 0.56 hm71-30220lf 22 0.085 2.6 2.7 general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. ? tt electronics plc rev. 0 2 8.17 bi technologies a-1445, jalan tanjung api 25050 kuantan pahang darul makmur malaysia ph: +60 9 565 8888 fax: +60 9 514 3555 http://www.ttelectronics.com/magnetics/customer-service-enquiry
2009/10 edition magnetic components selector guide we reserve the right to change specifications without prior notice. www.bitechnologies.com 91 ordering information inductance code: first 2 digits are signifcant. last digit denotes the number of trailing zeros. for values below 10h, r denotes the decimal point. model series hm71 - 30 4r7 lf tr case size: 10 = figure 1 20 = figure 2 30 = figure 2 40 = figure 2 50 = figure 2 outline dimensions (inch/mm) / packaging figure 1 figure 2 lead free tape & reel packing case size figure a b c d e f g h i reel capacity 10 20 30 40 50 .260 6.60 .510 12.95 .510 12.95 .175 4.45 .115 2.92 .370 9.40 .118 3.00 .370 9.40 .213 5.40 .510 12.95 .730 18.54 .370 9.40 .450 11.43 .600 15.24 .280 7.11 500 units 1500 units 500 units 250 units 350 units reel diameter 1 2 2 2 2 7 13 13 13 13 .040 1.02 .100 2.54 .100 2.54 .170 4.32 .300 7.62 .300 7.62 .100 2.54 .100 2.54 .300 7.62 .500 12.70 .160 4.06 .290 7.37 .290 7.37 .055 1.40 .140 3.56 .115 2.92 .110 2.79 .115 2.92 .110 2.79 .290 7.37 .490 12.45 .115 2.92 .110 2.79 .115 2.92 .110 2.79 .050 1.27 .100 2.54 .100 2.54 .100 2.54 .100 2.54 recommended solder pad layouts case size figure a b c d e f g h i reel diamter reel capacity 10 1 020 0175 0115 004 005 0170 010 0055 0140 7 500 nits 0 445 22 102 127 432 40 140 35 20 2 0510 03700 011 0100 0100 0300 020 0115 0110 13 1500 nits 125 4 300 254 254 72 737 22 27 30 2 0510 0370 0213 0100 0100 0300 020 0115 0110 13 500 nits 125 40 540 254 254 72 737 22 27 40 2 0510 0370 0450 0100 0100 0300 020 0115 0110 13 250 nits 125 40 1143 254 254 72 737 22 27 50 2 0730 000 020 0100 0100 0500 040 0115 0110 13 350 nits 154 1524 711 254 254 1270 1245 22 27 2009/10 edition magnetic components selector guide we reserve the right to change specifications without prior notice. www.bitechnologies.com 91 ordering information inductance code: first 2 digits are signifcant. last digit denotes the number of trailing zeros. for values below 10h, r denotes the decimal point. model series hm71 - 30 4r7 lf tr case size: 10 = figure 1 20 = figure 2 30 = figure 2 40 = figure 2 50 = figure 2 outline dimensions (inch/mm) / packaging figure 1 figure 2 lead free tape & reel packing case size figure a b c d e f g h i reel capacity 10 20 30 40 50 .260 6.60 .510 12.95 .510 12.95 .175 4.45 .115 2.92 .370 9.40 .118 3.00 .370 9.40 .213 5.40 .510 12.95 .730 18.54 .370 9.40 .450 11.43 .600 15.24 .280 7.11 500 units 1500 units 500 units 250 units 350 units reel diameter 1 2 2 2 2 7 13 13 13 13 .040 1.02 .100 2.54 .100 2.54 .170 4.32 .300 7.62 .300 7.62 .100 2.54 .100 2.54 .300 7.62 .500 12.70 .160 4.06 .290 7.37 .290 7.37 .055 1.40 .140 3.56 .115 2.92 .110 2.79 .115 2.92 .110 2.79 .290 7.37 .490 12.45 .115 2.92 .110 2.79 .115 2.92 .110 2.79 .050 1.27 .100 2.54 .100 2.54 .100 2.54 .100 2.54 recommended solder pad layouts hig perormance lo cost surace mount inductors model hm71 outline dimensions (inch/mm) / packaging hm71 - 30 4r7 lf tr model series case size: 10 = figure 1 20 = figure 2 30 = figure 2 40 = figure 2 50 = figure 2 tr - tape & reel packing lead-free inductance code: first 2 digits are signifcant. last digit denotes the number of trailing zeros. for values below 10h, r denotes the decimal point. ordering informaton general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. ? tt electronics plc rev. 0 2 8.17 bi technologies a-1445, jalan tanjung api 25050 kuantan pahang darul makmur malaysia ph: +60 9 565 8888 fax: +60 9 514 3555 http://www.ttelectronics.com/magnetics/customer-service-enquiry
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