PTM902-025S-103B1

Features ■ Carbon element ■ Assortment of resistance tapers ■ Variety of shaft lengths ■ Flatted, knurled and slotted shaft styles ■ Center detent option PTM90 Series Panel Control w/Push-Push Switch Product Dimensions 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 Tracking Error (-40 dB to 0 dB) .........±3 dB 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 Knurled Shaft 22.06 (0.869) 20.0 (0.787) DIMENSIONS: 6.0 (0.236) 7.0 (0.276) SW R2 R1 1.0 (0.040) M7 x SWITCH TRAVEL 1.5 ± 0.5 (0.059 ± 0.020) 0.75 0.030 0.8 ± 0.2 (0.031 ± 0.002) SHAFT SLOT IS OPTIONAL ANGLE C1 9.0 (0.354) 1.0 (0.040) 6.0 (0.236) DIA. 9.5 (0.374) 4.85 (0.191) Y X X 1 2 6.5 ± 0.5 (0.256 ± 0.002) 3 Y 0.9 ± 0.1 (0.035 ± 0.004) 3.5 (0.138) Slotted Shaft 22.06 (0.869) Environmental Characteristics 25.0 (0.984) Operational Life .................... 15,000 cycles TR Shift .........................................±15 % Operating Temp. Range ...-10 °C to +55 °C Resistance to Solder Heat..................±5 % IP Rating.............................................IP 40 1.6 ± 0.2 (0.063 ± 0.008) SWITCH TRAVEL 1.5 ± 0.5 (0.059 ± 0.020) 10.0 (0.394) 60 ° 9.5 (0.374) 4.85 (0.191) Y X Mechanical Characteristics Mechanical Angle ....................... 300 ° ±3 ° Operating Torque..................20~250 gf-cm Stop Strength....................... 5 kgf-cm max. 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 MM (INCHES) SW C0.5 1.0 ± 0.1 (0.039 ± 0.004) 6.0 ± 0.1 (0.236 ± 0.004) DIA. 0.75 M7 x 0.030 R2 R1 0.8 ± 0.2 (0.031 ± 0.002) X 1 2 6.5 ± 0.5 (0.256 ± 0.002) 3 Y 0.9 ± 0.1 (0.035 ± 0.004) SHAFT SHOWN IN FULL CCW POSITION Flatted Shaft 22.06 (0.869) 9.5 (0.374) 4.85 (0.191) L F B SWITCH TRAVEL 1.5 ± 0.5 (0.059 ± 0.020) 60 ° Y X X 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........................ DTSP Switch Stroke......................... 1.5 ± 0.1 mm Operating Force......................... 2 kgf max. Operating Life ....................... 10,000 cycles WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov 3.5 (0.138) SW R2 R1 M7 x 0.75 0.030 0.8 ± 0.2 (0.031 ± 0.002) C1 4.5 +0/-0.1 (0.277 +0/-0.004) 6.0 +0/-0.05 (0.236 +0/-0.002) DIA. 1 2 3 6.5 ± 0.5 (0.256 ± 0.002) Y 0.9 ± 0.1 (0.035 ± 0.004) 3.5 (0.138) SHAFT SHOWN IN FULL CCW POSITION Dimensions L 20 (0.787) 30 (1.181) B 7 (0.276) 10 (0.394) F 10 (0.694) 12 (0.472) *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. PTM90 Series Panel Control w/Push-Push Switch Mounting Hole Detail D X 5.0 (0.197) C X DIA. 1.0 +0.1/-0 (0.039 +0.004/-0) 10 PLCS. 5.0 (0.197) A Series Tapers 6.0 ± 0.2 (0.236 ± 0.008) 100 90 MOUNTING SURFACE F Tapers 0.8 ± 0.2 (0.315 ± 0.008) Y 2.0 ± 0.1 (0.079 ± 0.004) Hardware DIA. 12.0 (.472) DIA. 7.2 (.283) M7 x 0.75 (.030) X 100 (%) A Y Output Voltage across Terminals 1-2 Input Voltage across Terminals 1-3 5.55 (0.218) 4.0 (0.157) Locating Lug Detail 2.5 (0.098) 80 70 60 50 40 20 10 20 30 A5 3 A);A (05 40 50 1 60 70 80 Rotational Travel (%) Terminal 1 DIA. 12.7 (.500) A); A);A (15 2 (10A);A 0 MM (INCHES) (25 4 A);A (20 10 DIMENSIONS: ;A6 A) (30 30 90 100 Terminal 3 B Series Tapers 100 );B5 (5B PTM90 2 - 0 25 S - 103 B2 Model Number Designator PTM90 = Panel Control w/Push-Push Switch Number of Sections 2 = Dual Gang Center Detent 0 = No Detent 1 = Center Detent Shaft Length (FMS) 20 = 20 mm (Knurled and Flatted shaft) 25 = 25 mm (Slotted shaft only) 30 = 30 mm (Flatted shaft only) Shaft Style F = Flatted Metal K = Knurled (18 tooth serrated) S = Slotted Metal Resistance Code (See Standard Resistance Table) Resistance Taper (See Taper Charts) Taper Series followed by Curve Number 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 2 ;B );B B) ;B 1 B) (1 70 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 Rotational Travel (%) Terminal 1 90 100 Terminal 3 C Series Tapers Switch Circuit 100 90 A C D F OUTER CONNECTION Schematic Dual Gang 2 80 70 60 50 40 (3 0C (25 30 (20 3' C);C (1 0C (15 );C 2 (05 4 C);C 3 C);C 1 0 R2 1' 6 ;C5 20 3 R1 1 );C C) 10 REV. 10/19 (2 (4B );B 3 80 (3B X 100 (%) Standard Resistance Table Output Voltage across Terminals 1-2 Input Voltage across Terminals 1-3 How To Order 0.5 (.020) X 100 (%) 2.0 (.079) Output Voltage across Terminals 1-2 Input Voltage across Terminals 1-3 11.0 (.433) DIA. 4 90 10 Terminal 1 20 30 40 50 60 Rotational Travel (%) 70 80 90 100 Terminal 3 2' Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL