PL IA NT CO M *R oH S Features Carbon element Assortment of resistance tapers Dual gang element Center detent option PTJ90 Series Dual Concentric Shaft Panel Control w/Push-Push Switch Electrical Characteristics Standard Resistance Range ............................1K ohms to 1 megohm Standard Resistance Tolerance R < 250K ohms .............................20 % R 250K ohms .............................30 % End Resistance R < 50K ohms .................. 30 ohms max. R 50K ohms ............. 0.1 % of TR max. Insulation Resistance @ 250 VDC ................................. 100 megohms min. Dielectric Withstanding Voltage ....300 VAC Standard Taper ...................... Linear, Audio Power Rating Linear ....................................... 0.05 watt Audio ...................................... 0.025 watt Slider Noise ...........................100 mV max. Operating Voltage ........... 50 VAC / 10 VDC Product Dimensions PTJ902-xxxS 25.8 (1.016) 30.0 1.0 (1.181 0.039) SWITCH TRAVEL 1.5 0.5 (0.059 0.020) 8.2 (0.323) 20.0 (0.787) 10.0 8.5 (0.394) (0.335) 7.0 (0.276) 60 3.5 +0/-0.05 (0.138 +0/-0.002) DIA. Y X R2 X 0.75 (0.030) C0.5 5.0 + 0/-0.1 2.5 +0/-0.1 (0.197 +0/-0.004) 0.8 0.2 (0.098 +0/-0.004) 6.0 + 0/-0.05 (0.031 0.002) (0.236 +0/-0.002) DIA. M9 x R1 6.5 0.5 (0.256 0.002) Y 0.9 0.1 (0.035 0.004) 25.8 (1.016) Operational Life .................... 15,000 cycles TR Shift .........................................15 % Operating Temperature Range ......................................-10 C to +55 C Resistance to Solder Heat ..................5 % IP Rating .............................................IP 40 30.0 1.0 (1.181 0.039) 20.0 (0.787) SWITCH TRAVEL 1.5 0.5 (0.059 0.020) 8.0 (0.315) 5.0 (0.197) 60 6.7 + 0/-0.05 (0.264 +0/-0.002) DIA. 10.0 (0.394) Y Mechanical Characteristics Switch Characteristics Power Rating .......................3 A @ 16 VDC Contact Resistance .............. 100 milliohms Dielectric Strength Bushing to Terminals.................300 VAC Switch Terminals .........................50 VAC Insulation Resistance Bushing to Terminals @ 250 VAC ......................................... 100 megohms Switch Terminals @ 50 VAC ........................................... 10 megohms Switch Type .................. Push on - Push off Contact Arrangement........................ SPDT Switch Stroke......................... 1.5 0.1 mm Operating Force......................... 2 kgf max. Operating Life ....................... 10,000 cycles C0.5 M9 x 0.75 (0.030) R1 1.5 0.1 (0.059 0.004) 4.7 + 0/-0.05 (0.185 +0/-0.002) DIA. 6.5 0.5 (0.256 0.002) 3.0 +0.1/-0 (.118 +0.004/-0) 0.9 0.1 3.5 (0.035 0.004) (0.138) DIMENSIONS: Mounting Hole Detail 4.0 (0.157) MM (INCHES) A C D F INNER AND OUTER SHAFT SHOWN IN CCW POSITION Locating Lug Detail Y 5.0 (0.197) 6.8 (0.268) X 5.0 (0.197) X DIA. 1.0 +0.1/-0 (0.039 +0.004/-0) 10 PLCS. Y DIA. 12.0 (.472) 7.2 DIA. (.283) M7 x 0.75 (.030) DIA. 12.7 (.500) 11.0 (.433) DIA. NUT 0.8 0.2 (0.315 0.008) 2.0 0.1 (0.079 0.004) Hardware *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. 6.0 0.2 (0.236 0.008) MOUNTING SURFACE 5.0 (0.197) 9.5 (0.374) 4.85 (0.191) X X R2 3.5 (0.138) INNER AND OUTER SHAFT SHOWN IN CCW POSITION PTJ902-xxxF Environmental Characteristics Mechanical Angle ....................... 300 3 Operating Torque ..................20~250 gf-cm Stop Strength........................ 5 kgf-cm min. Mounting Torque ................ 10 kgf-cm max. Shaft Push/Pull Strength ......... 10 kgf max. Soldering Condition Manual ............... 300 C 5 C for 3 sec. Wave .................. 260 C 5 C for 5 sec. Wash ......................... Not recommended Hardware ....................One flat washer and one mounting nut supplied with each potentiometer 9.5 (0.374) 4.85 (0.191) 2.0 (.079) 0.5 (.020) WASHER Applications Multimedia sound systems Mixers / drums / DJ equipment Automotive sound systems Portable electronics Portable appliances PTJ90 Series Dual Concentric Shaft Panel Control w/Push-Push Switch Switch Circuit A Schematic C Dual Gang Tapers 2 A Series Tapers 100 90 2' Resistance (Ohms) 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000 Resistance Code 102 202 502 103 203 503 104 204 504 105 70 60 50 40 (3 30 0A );A 6 4 A);A 3 (20 A);A (15 0A);A2 20 10 A5 A); (25 (1 1 A);A (05 0 10 20 30 40 50 60 70 80 Rotational Travel (%) Terminal 1 90 100 Terminal 3 B Series Tapers 100 );B5 (5B 90 80 (1 (2 B) B) ;B ;B 2 1 Model Number Designator PTJ90 = Dual Concentric Shaft Panel Control w/Push-Push Switch Number of Sections 2 = Dual Gang Center Detent 0 = No Detent 1 = Center Detent Shaft Length (FMS) 30 = 30 mm Shaft Style F = Flatted Metal S = Slotted Metal Resistance Code (See Standard Resistance Table) Resistance Taper (See Taper Charts) Taper Series followed by Curve Number Standard Resistance Table Output Voltage across Terminals 1-2 X 100 (%) Input Voltage across Terminals 1-3 PTJ90 2 - 0 30 F - 103 B2 70 60 50 40 30 20 10 0 10 20 30 Terminal 1 40 50 60 70 80 Rotational Travel (%) 90 100 Terminal 3 C Series Tapers 100 90 Output Voltage across Terminals 1-2 X 100 (%) Input Voltage across Terminals 1-3 How To Order 80 (4B );B 4 3' 3 3 R2 1' );B R1 1 (3B F Output Voltage across Terminals 1-2 X 100 (%) Input Voltage across Terminals 1-3 D OUTER CONNECTION 80 70 60 50 40 (3 0C );C 6 (25 30 C) ;C5 20 (1 0C ) ;C 10 2 (05 C);C 1 0 10 Terminal 1 20 30 40 (20 C);C 4 (15 C);C 3 50 60 Rotational Travel (%) 70 80 90 100 Terminal 3 REV. 10/11 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.