6 6-131 model hm68 series model hm68 series miniature button inductors features and benefits ? very low pro?e, 1.0 mm to 1.5 mm ? 2.2 ? to 47 ? inductance range ? up to 1.9 amps continuous ? accurate dimensions for machine placement ? compatible with vapor phase and infrared re?w ? available in both shielded and nonshielded versions electrical / environmental operating temperature range -25? to +100? storage temperature range -40? to +100? insulation system class b, 130? applications ? mobile communication equipment ? wireless and pdas ? pcmcia cards and disk drives ? instrumentation ? video games speci?ations subject to change without notice. last update: 03/17/2003. new product
6-132 model hm68 series dc rated part inductance (1) resistance (2) current (3) number h20% ? max. amps figure hm68-102r2 2.2 0.18 1.70 1 hm68-103r3 3.3 0.22 1.50 1 hm68-104r7 4.7 0.28 1.32 1 hm68-106r8 6.8 0.38 1.12 1 hm68-10100 10 0.61 0.90 1 hm68-10150 15 0.82 0.73 1 hm68-10220 22 1.10 0.62 1 hm68-10330 33 1.88 0.52 1 hm68-10470 47 2.34 0.42 1 hm68-202r2 2.2 0.18 1.97 1 hm68-203r3 3.3 0.22 1.82 1 hm68-204r7 4.7 0.27 1.54 1 hm68-206r8 6.8 0.37 1.31 1 hm68-20100 10 0.48 1.10 1 HM68-20150 15 0.62 0.95 1 hm68-20220 22 0.92 0.77 1 hm68-20330 33 1.41 0.60 1 hm68-20470 47 2.16 0.51 1 hm68-302r2 2.2 0.15 1.80 2 hm68-303r3 3.3 0.20 1.45 2 hm68-304r7 4.7 0.22 1.35 2 hm68-306r8 6.8 0.28 1.09 2 hm68-30100 10 0.42 0.93 2 hm68-30150 15 0.61 0.73 2 hm68-30220 22 0.78 0.65 2 hm68-30330 33 1.26 0.50 2 hm68-30470 47 1.94 0.41 2 hm68-402r2 2.2 0.16 2.30 2 hm68-403r3 3.3 0.19 1.78 2 hm68-404r7 4.7 0.22 1.68 2 hm68-406r8 6.8 0.27 1.41 2 hm68-40100 10 0.35 1.20 2 hm68-40150 15 0.46 0.98 2 hm68-40220 22 0.68 0.83 2 hm68-40330 33 0.98 0.66 2 hm68-40470 47 1.56 0.48 2 hm68-503r3 3.3 0.081 1.90 3 hm68-504r7 4.7 0.106 1.50 3 hm68-506r8 6.8 0.144 1.40 3 hm68-50100 10 0.187 1.00 3 hm68-50150 15 0.30 0.95 3 hm68-50220 22 0.431 0.80 3 hm68-50330 33 0.637 0.70 3 hm68-50470 47 0.875 0.55 3 specifications notes: (1) inductance measured at 100 khz, 1.0 vrms, 0 adc. (2) dc resistance measured at 20?. (3) rated current is the approximate current at which inductance will be decreased by 35% from its initial (zero dc) value or the current at which ? t = 40?, whichever is lower.
6 6-133 model hm68 series a max. d c recommended solder pad layout b .201 .004 5.1 .10 (1) (4) (2) (3) .016 .004 0.4 .10 .118 .004 3.0 .10 a max. d c b .217 .012 5.50 .30 (1) (4) (2) (3) .177 .012 4.50 .30 .024 .008 0.60 .20 .166 .016 4.20 .40 a max. d c b .201 .004 5.1 .10 (1) (4) (2) (3) .118 .004 3.0 .10 .016 .004 0.4 .10 3r3 150 150 yy y a 10 20 30 40 50 1 1 2 2 3 case size figure b d c efgh .197 .004 5.00 .10 .197 .004 5.00 .10 .197 .004 5.00 .10 .197 .004 5.00 .10 .216 .004 5.50 .10 .197 .004 5.00 .10 .197 .004 5.00 .10 .197 .004 5.00 .10 .197 .004 5.00 .10 .229 .004 5.80 .10 .079 2.00 .079 2.00 .079 2.00 .079 2.00 .142 3.60 .157 4.00 .157 4.00 .157 4.00 .157 4.00 .252 6.40 .236 6.00 .236 6.00 .236 6.00 .236 6.00 .330 8.40 .224 5.70 .224 5.70 .224 5.70 .224 5.70 .220 5.60 .039 .004 1.00 .10 .047 .004 1.20 .10 .039 .004 1.00 .10 .047 .004 1.20 .10 .059 .004 1.50 .10 i .106 2.70 .106 2.70 .106 2.70 .106 2.70 .106 2.70 .016 .004 0.4 .10 .016 .004 0.4 .10 outline dimensions (inch/mm) figure 1 - nonshielded figure 2 - shielded figure 3 - nonshielded
6-134 model hm68 series packaging standard: embossed tape & reel reel diameter: = 7?(117.8mm) capacity: = 1,000 units hm68 50 2r2 model series case size: 10, 20 = figure 1, nonshielded 30, 40 = figure 2, shielded 50 = figure 3, nonshielded inductance code: first two digits are significant. last digit denotes number of trailing zeros. values below 10 h "r" denotes decimal point. ordering information
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