28 trimmer data sheets 3059 trimpot?trimming potentiometer features 1-1/4 ? rectangular / multiturn cermet / industrial / sealed panel mount option available listed on the qpl for style rj12 per mil-prf-22097 rohs compliant ? version available available through distribution electrical characteristics standard resistance range .....................................10 to 2 megohms (see standard resistance table) resistance tolerance ................?0 % std. (tighter tolerance available) absolute minimum resistance ................................1 % or 2 ohms max. (whichever is greater) contact resistance variation ...............................1.0 % or 1 ohm max. (whichever is greater) adjustability voltage........................................?.01 % resistance ..................................?.05 % resolution.........................................infinite insulation resistance ....................500 vdc. 1,000 megohms min. dielectric strength sea level .....................................900 vac 70,000 feet..................................350 vac effective travel......................22 turns nom. environmental characteristics power rating @ 70 ? (400 volts max.) .....................................................1.0 watt power rating @ 150 ? ...................0 watt temperature range........-55 ? to +150 ? temperature coefficient ........?00 ppm/? seal test ...........................85 ? fluorinert* (pin styles only) humidity............mil-std-202 method 106 (2 % ? tr, 10 megohms ir) vibration ............20 g (1 % ? tr; 1 % ? vr) shock ................50 g (1 % ? tr; 1 % ? vr) load life......1,000 hours 1.0 watt @ 70 ? (3 % ? tr; 1% or 1 ohms, whichever is greater, crv) rotational life............................200 cycles (2 % ? tr; 1 % or 1 ohm, whichever is greater, crv) physical characteristics torque .................................5.0 oz-in. max. mechanical stops .....................wiper idles terminals.....solderable printed circuit pins flexible leads...........(7 strands of 30 awg) weight ..............................................0.1 oz. marking .............manufacturer s trademark, resistance code, terminal numbers, date code, manufacturer s model number and style wiper....................50 % (actual tr) ?0 % flammability ...............................u.l. 94v-0 standard packaging p&y styles .....................10 pcs. per tube l&j styles .......................25 pcs. per bag adjustment tool ..................................h-90 *?luorinert?is a registered trademark of 3m co. ? rohs directive 2002/95/ec jan 27 2003 including annex. specifications are subject to change without notice. customers should verify actual device performance in their specific applications. rev 09/04 3.18 (.125) 31.75 (1.25) 25.4 (1.000) 1.47 .56 (.058 .022) 2.36 (.093) mtg. holes (2) leads min. length 6.10 (.240) 6.10 .240 4.83 (.190) 8.00 .38 (.315 .015) 2.67 .25 (.105 .010) 3.43 .38 (.135 .015) 3059l common dimensions 17.78 (.700) 22.86 (.900) 6.60 (.260) 2 1 3 12.70 .79 (.500 .031) .71 .03 (.028 .001) 3059p 2 1 3 3059j 3.80 (.150) 2.54 (.100) 17.78 (.700) 7.62 (.300) 6.60 (.260) dia. typ. dia. typ. typ. 152.4 (6.000) adj. slot 2.92 .38 (.115 .015) .64 (.025) .79 (.031) wide x x deep dia. .71 .03 (.028 .001) dia. typ. 1 3 green cw clockwise yellow ccw 2 wiper red .71 .03 (.028 .001) dia. typ. 7.62 (.300) 17.78 (.700) 6.60 (.260) 2 3 12.70 .79 (.500 .031) 3059y 1 2.54 (.100) 2.54 (.100) dimensions: mm/(inches) tolerances: .25/(.010) except where noted popular distribution resistance values listed in boldface . special resistances available. standard resistance table resistance resistance ohms code ohms code 10 100 20,000 203 20 200 25,000 253 50 500 50,000 503 100 101 100,000 104 200 201 200,000 204 500 501 250,000 254 1,000 102 500,000 504 2,000 202 1,000,000 105 5,000 502 2,000,000 205 10,000 103 how to order 3059 l - 1 - 103 m lf model style standard or modified product indicator -1 = standard product resistance code optional suffix letter m = panel mount (factory installed) terminations lf = 100 % tin-plated (rohs compliant) blank = 90 % tin / 10 % lead-plated (standard)
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