pdb12 series - 12 mm rotary potentiometer features single gang panel control rohs compliant* carbon element center detent option wide range of resistance tapers insulated shaft styles assortment of pin layouts applications audio/tv sets car radio amplifiers/mixers/drum machines/ synthesizers pcs/monitors appliances electrical characteristics taper ....................................linear, audio standard resistance range ........................1 k ohms to 1 m ohms standard resistance tolerance ....?0 % residual resistance ..........10 ohms max. environmental characteristics operating temperature ..................................-10 ? to +50 ? power rating linear ....................................0.08 watt audio ....................................0.04 watt maximum operating voltage linear ..........................................150 v audio ..........................................100 v sliding noise ........................47 mv max. mechanical characteristics mechanical angle ....................300 5 rotational torque ............20 to 200 g-cm stop strength......................3 kg-cm min. rotational life ....................15,000 cycles soldering condition ............260 ? max. within 3 seconds hardware ..............no hardware supplied 1 2 3 schematic product dimensions pdb12-h l f 30 recommended pcb layout shaft shown in ccw position 6.0 (.24) dia. 6.0 (.24) 9.0 (.354) 12.4 (.488) dia. 2.6 (.102) 8.7 (.342) 3.2 (.125) 4.6 (.181) 4.5 (.177) 1.5 (.059) 1.5 (.059) 12.4 (.488) 7.5 (.295) 12.6 (.496) 2.5 (.098) 2.7 (.106) 10.0 (.393) 7.5 (.295) 3 plcs. 1.0 (.039) dia. 1 2 3 pdb12-g l 3.7 (.145) f dia. 6.0 (.24) 4.5 (.177) 1.5 (.059) 10.0 (.393) 12.4 (.488) dia. 4.5 (.177) 3.0 (.118) 2.6 (.102) 4.0 (.157) 6.0 (.236) 4.5 (.177) 30 1.5 (.059) 1 2 3 7.5 (.295) 14.0 (.551) recommended pcb layout 4.0 (.157) 7.5 (.295) 3 plcs. 1.0 (.039) dia. 2.7 (.106) 2.0 (.078) 12.0 (.472) shaft shown in ccw position pdb12 dimensions dimensions are: mm (inches) l 15 20 25 30 (.591) (.787) (.984) (1.181) f 7 7 12 12 (.275) (.275) (.472) (.472) *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. *rohs compliant derating curve ambient temperature (c) 20 40 50 60 70 80 90 100 30 10 0 20 33 40 60 80 100 0 rating power ratio (%)
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. pdb12 series - 12 mm rotary potentiometer product dimensions pdb12-m l f recommended pcb layout 30 shaft shown in ccw position 6.0 (.24) dia. 6.0 (.24) 2.6 (.102) 4.5 (.177) 1.5 (.059) 9.0 (.354) 10.0 (.393) 12.8 (.503) 12.6 (.496) 2.7 (.106) 10.0 (.393) 7.5 (.295) 1 2 3 1.6 (.062) 3 plcs. 1.0 (.039) dia. 3.6 (.141) pdb12-f l f recommended pcb layout 30 shaft shown in ccw position 6.0 (.24) dia. 6.0 (.24) 4.5 (.177) 1.5 (.059) 10.0 (.393) 12.8 (.503) 1 2 3 3.5 (.137) 3.0 (.118) 3.5 (.137) 3.0 (.118) 2.0 (.078) 4.5 (.177) 4.5 (.177) 6.5 (.255) 3 plcs. 1.0 (.039) dia. 3.0 (.118) 2.1 (.082) 14.4 (.566) 1.6 (.062) 7.5 (.177) 1 2 3 schematic how to order pdb12 - h 4 20 1 - 103 a f model terminal config. (see individual drawings) h = pc pins, rear facing snap mount g = pc pins, vertical/ down facing/ snap mount m =pc pins, rear facing f = pc pins, vertical/ down facing/ snap mount option ?2 = center detent ?4 = no detent standard shaft length ?15 = 15 mm ?20 = 20 mm ?25 = 25 mm ?30 = 30 mm number of gangs ?1 = single gang resistance code (see table) resistance taper ?a = audio taper ?b = linear taper shaft style ?f = flat type insulated shaft other styles available. standard resistance table resistance resistance (ohms) code 1,000 102 2,000 202 5,000 502 10,000 103 20,000 203 50,000 503 100,000 104 200,000 204 500,000 504 1,000,000 105 mm dimensions: (in.) rev. 10/08 pdb12 dimensions l 15 20 25 30 (.591) (.787) (.984) (1.181) f 7 7 12 12 (.275) (.275) (.472) (.472)
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