Features n Carbon element n Ganging up to 8 sections available n Knurled and flatted shaft styles n Audio taper option n Tracking error within 3 dB n RoHS compliant* PTD90 Series - 9 mm Multi-Ganged Potentiometer Electrical Characteristics Standard Resistance Range ........................ 1 K ohms to 1 M ohms Total Resistance Tolerance ..................................10 % or 20 % Standard Tapers.................Linear & audio Maximum Operating Voltage ................................ 150 VAC, 20 VDC Rated Power Linear Taper........................0.05 watts Audio Taper.......................0.025 watts Noise................................... 100 mV max. Insulation Resistance @ 250 VDC ........................................ 100 M ohms Dielectric Withstanding Voltage ...............................................300 VAC End Resistance..................20 ohms max. Tracking Error (-40 dB to 0 dB)........3 dB Environmental Characteristics Operating Temperature ..................................-10 C to +50 C Rotational Life.................... 15,000 cycles IP Rating........................................... IP 40 Moisture Sensitivity Level........................1 ESD Classification (HBM)................... N/A Product Dimensions PTD901 9.650.5 (.380.020) M7XP0.75 M7XP0.75 0.80.2 (.031.008) R1 0.7 (.028) 0.3 (.012) R2 0.80.2 (.031.008) 5.0 (.197) R1 0.3 (.012) 5.0 (.197) 2.5 (.098) 2PLCS. 0.7 (.028) 2PLCS. RECOMMENDEDPCBLAYOUT DIA.HOLES 3PLCS. 1.0+0.2/-0 (.039+.008/-0) 5.0 (.197) 3 2 MOUNTING SURFACE 1 5.0 (.197) RECOMMENDEDPCBLAYOUT DIA.HOLES 6PLCS. 1.0+0.2/-0 (.039+.008/-0) R1 SCHEMATIC Mechanical Characteristics 5.0 (.197) 2 3 R1 1 DIMENSIONS: MM (INCHES) SCHEMATIC 5.0 (.197) 3 3 2 2 1 1 R2 R1 MOUNTING SURFACE 2.5 (.098) 2 R1 1 3 R2 1' 3' 2' Derating Curve Rating Power Ratio (%) Mechanical Angle....................300 10 Running Torque................10 to 250 g-cm Stop Strength........................... 4.0 kg-cm Shaft Push/Pull Strength........5.0 kgf min. Shaft Wobble......0.6 x L/20 mm p-p max. Mounting Torque.............. 7.0 kg-cm min. Soldering Condition Manual Soldering .........96.5 Sn/3.0 Ag/0.5 Cu solid wire or no-clean rosin cored wire 270 C max. for 3 seconds Wave Soldering .............. 96.5 Sn/3.0 Ag/0.5 Cu solder with no-clean flux 260 C max. for 5 seconds Wash Process....... Not recommended Mounting Hardware......... One flat washer and one mounting nut supplied per potentiometer PTD902 7.050.5 (.278.020) 100 80 60 40 33 20 0 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Standard Resistance Table 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 WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *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. Applications n Audio/TV sets n Amplifiers/mixers/drum machines/synthesizers/DJ equipment n Multimedia sound systems n Portable electronics PTD90 Series - 9 mm Multi-Ganged Potentiometer Product Dimensions PTD904 PTD906 17.20.5 (.677.020) M7XP0.75 R4 R3 R2 R1 2.5 (.098) 2.5 (.098) 3 3 3 2 2 2 2 1 1 1 1 2.5 (.098) 5.0 (.197) 2.5 (.098) DIA.HOLES 2.5 12PLCS. (.098) 1.0+0.2/-0 (.039+.008/-0) 3 3 5.0 (.197) 2.5 (.098) 3 3 3 3 3 2 2 2 2 2 1 1 1 1 1 1 5.0 R6 R5 (.197) R4 R3 2.5 (.098) 3 1 R3 3 DIA.HOLES 18PLCS. 1.0+0.2/-0 (.039+.008/-0) 3 2.5 (.098) 5.0 (.197) 2 2 2 2 2 1 R5 1 R4 1 R3 DIMENSIONS: MM (INCHES) 1 R2 1 R1 3 3 5.0 (.197) 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 R4 R3 R6 R5 2.5 (.098) 2.5 (.098) 3 3 MOUNTING SURFACE DIA.HOLES 24PLCS. 1.0+0.2/-0 2.5 (.039+.008/-0) (.098) R2 R1 SCHEMATIC 3 3 1 R1 1 R6 5.0 (.197) 3 2.5 (.098) 2 1 R2 M7XP0.75 0.80.2 (.031.008) 5.0 (.197) 5.0 (.197) 3 5.0 R8 R7 (.197) 3 3 5.0 (.197) 5.0 (.197) MOUNTING SURFACE R2 R1 2.5 (.098) 2.5 (.098) 2 1 R4 R2 R1 RECOMMENDEDPCBLAYOUT 5.0 (.197) 2 3 2 2.5 (.098) 2.5 (.098) 3 3 2 R4 R3 5.0 (.197) SCHEMATIC 2 R6 R5 5.0 (.197) 5.0 (.197) 5.0 (.197) SCHEMATIC 3 2.5 (.098) R8 R7 0.80.2 (.031.008) RECOMMENDEDPCBLAYOUT MOUNTING SURFACE R2 R1 M7XP0.75 R2 R1 5.0 (.197) 5.0 (.197) 3 32.20.5 (1.268.020) R4 R3 2.5 (.098) RECOMMENDEDPCBLAYOUT 5.0 (.197) R4 R3 R6 R5 0.80.2 (.031.008) 5.0 (.197) 5.0 (.197) PTD908 24.70.5 (.972.020) 2 3 3 2 2 1 1 R8 R7 3 3 2 2 2 2 1 1 R6 R5 3 3 1 1 R4 R3 2 1 1 R2 R1 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. PTD90 Series - 9 mm Multi-Ganged Potentiometer How To Order Product Dimensions F 6.0+0/-0.1 6.0+0/-0.1 (.236+0/-.004) (.236+0/-.004) Pin Style 50 DIA. DIA. 4.80.3 4.80.3 (.189.012) (.189.012) 6.50.3 6.50.3 (.256.012) (.256.012) 80 B B A A 15 (.591) 15 20 (.591) (.787) 20 25 (.787)(.984) 25 (.984) 5 (.197) 5 7 (.197) (.276) 7 10 (.276)(.394) 10 (.394) 6 (.236) 6 10 (.236) (.394) 10 12 (.394)(.472) 12 (.472) DIMENSIONS: Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage L L L B F MM (INCHES) 70 SHAFTSHOWNINCCWPOSITION SHAFTSHOWNINCCWPOSITION 60 50 40 30 15 L (.591) 15 20 25 (.787) (.591) (.984) 20 30 (.787)(1.181) 5 B (.197) 5 7 10 (.276) (.197) (.394) 7 10 (.276)(.394) 7 F (.276) 20 10 0 10 20 6 :A A5 12(30A) (25A)7: 4 12 ): A 0A ): A (.472) (.472) (2(.276) A (15 2 A A): (10 A): A1 (05 30 Tapers 40 50 60 12 12 (.472)(.472) 90 80 90 0 100 30 30 A6 A5 ): : 0A A) (3 (25 A4 A): (20 5A): A (1 A2 A): (10 A): A1 (05 20 10 20 30 40 50 60 70 80 90 :B 5 ): B 4 (3B 50 40 30 30 40 50 60 Rotational Travel (%) B Series Tapers 100 70 80 90 100 40 70 80 90 100 (3 (25 0C): C C (20 ): C 6 C) 5 (15 : C 4 C (10 ): C (05 C): C 2 C) :C 1 30 10 20 90 60 20 10 80 50 10 0 70 70 20 100 60 90 60 Rotational Travel (%) 50 80 ): B 70 40 C Series Tapers Terminal 2-3 Output Voltage X 100 (%) Terminal 1-3 Input Voltage 40 REV. 12/19 20 100 1 50 10 10 Rotational Travel (%) (4B Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage 60 0 60 10 ): B (2B 3 ): B 2 (B ): (1B B ) 80 70 0 10 20 30 40 50 60 Rotational Travel (%) 80 (%) ): B (4B (%) (5B ): B 5 4 (3B ): B 3 (2B ): B 2 (B ): (1B B ): B 1 C Series Tapers Specifications are subject to change without notice. 100 100 Users should verify actual device performance in their specific applications. 90 The products described herein and this document are subject to specific90legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 80 100 Other shaft styles available. 70 (5B 90 80 90 Resistance Code (See Table) 100 90 80 (.394) Resistance 30 Taper (See Taper Charts) 12 Taper Series followed by Curve Number 20 (.472) B Series Tapers A Series Tapers 70 Shaft Styles 50 = Knurled Type Shaft (Metal) 25 *K (.984) 18 Toothed Serration Type * F40 = Flatted Metal Shaft 10 Rotational Travel (%) 100 A) (15 Standard Shaft Length * 15 80 = 15 mm * 20 = 20 mm 70 = 25 mm * 25 * 30 = 30 mm 5.0 (.197) 5.0 (.197) (2 Center Detent Option B Series Tapers * 100 0 = No Detent * 2 = Center Detent 3.5 (.138) 3.5 (.138) PC Pins vertical/(10A): A2: A1 A) (05 down facing and 20 % 10 20 30 40 50 60 Total Resistance Tolerance Rotational Travel (%) 1 0.8 (.031) A Series Tapers 2.0 (.079) 0.8 (.031) 2.0 (.079) 0.8 (.031) 90 5.0 5.0 (.197) (.197) SHAFTSHOWNINCCWPOSITION SHAFTSHOWNINCCWPOSITION 6.0 0.8 (.236) (.031) * 210 = 0 5 100 3.5 (.138) 3.5 (.138) 6.0 (.236) PC Pins vertical/ down facing and 10 % 6 :A A5 Total Resistance A) A): 5 30 Tolerance ( (20A): A4: A ): B 0.8 (.031) 2.0 2.0 (.079) (.079) 0.8 0.8 (.031) (.031) * 1 = 40 30 20 ): B (2B 3 ): B 2 (B ): (1B B ): B 9.50.3 9.50.3 (.374.012) (.374.012) 60 60 4.5 4.5 (.177) (.177) (5B 6.0+0/-0.1 6.0+0/-0.1 (.236+0/-.004) (.236+0/-.004) DIA. DIA. 30 30 4.80.3 4.80.3 (.189.012) (.189.012) 6.50.3 6.50.3 (.256.012) (.256.012) 0.8 (.031) 4.5 (.177) 4.5 (.177) A Series Tapers No.100 of Sections * 1 = 1 Section * 902 = 2 Sections * 3 = 3 Sections * 804 = 4 Sections * 705 = 5 Sections * 6 = 6 Sections * 608 = 8 Sections 4 (3B F 1.0 (.039) 1.0 (.039) 9.50.3 9.50.3 (.374.012) (.374.012) 6.0 6.0 (.236) (.236) B B Model * PTD90 = No Switch 0.5 0.5 L L (.020) (.020) ): B B B PTD90 1 - 2 0 20 K - B 203 SHAFT STYLE SHAFT STYLE "F" "F" 0.5 0.5 L (.020) (.020) 1.5 1.5 (.059) (.059) 18TEETH 18TEETH KNURL A KNURL A (4B L Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage SHAFT STYLE SHAFT STYLE "K" "K" Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns(R) products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, "Bourns"). 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