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 Product Dimensions Standard Resistance Range PTD901 PTD902 .......................1 K ohms to 1 M ohms 7.05 ± 0.5 9.65 ± 0.5 Total Resistance Tolerance (.278 ± .020) (.380 ± .020) .................................±10 % or ±20 % Standard Tapers ................Linear & audio Maximum Operating Voltage ...............................150 VAC, 20 VDC Rated Power Linear Taper .......................0.05 watts M7XP0.75 M7XP0.75 Audio Taper ......................0.025 watts R1 0.8 ± 0.2 R2 R1 0.8 ± 0.2 Noise ..................................100 mV max. (.031 ± .008) (.031 ± .008) 0.7 0.3 5.0 Insu .l.a..t.i.o..n.. .R..e..s..i.s..t.a..n..c..e.. .@... .2..5..0. 1V0D0C M ohms (.00.238) (.51.907) (2. 0P1L2C)S. 2.5 (.197) (.012) 0.7 (.098) Dielectric Withstanding Voltage (.028) ..............................................300 VAC 2 PLCS. End Resistance .................20 ohms max. RECOMMENDED PCB LAYOUT 5.0 Tracking Error (-40 dB to 0 dB) .......±3 dB (.197) RECOMMENDED PCB LAYOUT DIA. HOLES 3 PLCS. 3 DIA. HOLES Environmental Characteristics 1.0 +0.2/-0 6 PLCS. 5.0 (.039 +.008/-0) 2 1.0 +0.2/-0 (.197) Operating Temperature 1 MSOUURNFTAICNEG (.039 +.008/-0) 3 3 .................................-10 °C to +50 °C Rotational Life ...................15,000 cycles (.51.907) R1 2 2 MSOUURNFTAICNEG IP Rating ..........................................IP 40 1 1 MESoDis tCulraes Ssiefincsaittiiovnit y( HLBevMe)l .....................................N.../.A1 SCHEMATIC 2 (.51.907) R2 R1 (.20.958) Mechanical Characteristics R1 1 3 SCHEMATIC 2 Mechanical Angle ...................300 ° ±10 ° Running Torque ...............10 to 250 g-cm R1 1 3 Stop Strength ..........................4.0 kg-cm DIMENSIONS: MM Shaft Push/Pull Strength .......5.0 kgf min. (INCHES) R2 1' 3' Shaft Wobble .....0.6 x L/20 mm p-p max. 2' Mounting Torque .............7.0 kg-cm min. Soldering Condition Manual Soldering Derating Curve Standard Resistance Table ........96.5 Sn/3.0 Ag/0.5 Cu solid wire or no-clean rosin cored wire %) Resistance Resistance 270 °C max. for 3 seconds o ( 100 (O1,h0m00s ) C1o0d2e Wave Soldering ati 80 2,000 202 .............96.5 Sn/3.0 Ag/0.5 Cu solder er R 4600 150,0,00000 510023 with no-clean flux w 33 20,000 203 260 °C max. for 5 seconds Po 20 50,000 503 MouWnatisnhg PHraorcdewssa r.e.. .......N...o.tO rneec oflmatm weansdheedr ating 00 10 20 30 40 50 60 70 80 90 100 125000000,,,000000000 125000444 R Ambient Temperature (°C) 1,000,000 105 and one mounting nut supplied per potentiometer 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 PTD908 17.2 ± 0.5 24.7 ± 0.5 32.2 ± 0.5 (.677 ± .020) (.972 ± .020) (1.268 ± .020) M7XP0.75 R6 R5 R4 R3 R2 R1 M7XP0.75 R8 R7 R6 R5 R4 R3 R2 R1 M7XP0.75 R4 R3 R2 R1 0.8 ± 0.2 0.8 ± 0.2 0.8 ± 0.2 (.51.907) (.031 ± .008) (.51.907) 5(..0031 ± .008) 5.0 5(..0031 ± .008) 5.0 (.197) (.197) (.197) (.197) 2.5 2.5 5.0 (.20.958) (.20.958) (.098) 5.0 (.098) 2.5 2.5 2.5(.197) (.197) (.098) (.098) (.098) 2.5 5.0 RECOMMENDED PCB LAYOUT (.098) 2.5 (.197) (.098) 5.0 5.0 (.197) (.197) RECOMMENDED PCB LAYOUT 3 3 3 3 5.0 2 2 2 2 MOUNTING 5.0 (.197) 5.0 RECOMMENDED PCB LAYOUT 1 1 1 1 SURFACE (.197) (.197) 5.0 (.51.907) R4 R3 R2 R1(.20.958) D 1 .I 0A1 .2+ H 0P.O2LL/C-ES0S. 321 321 321 321 321 321 MSOUURNFTAICNEG (.51.907) (.197)(.51.907) 5.0 (.20.958) (.039 +.008/-0) (.51.907) R6R5 R4 R3 R2R1 DIA. HOLES 3 3 3 3 3 3 3 3 (.197) 18 PLCS. 1.0 +0.2/-0 2 2 2 2 2 2 2 2 MOUNTING SCHEMATIC 2.5 2.5 2.5 (.039 +.008/-0) 1 1 1 1 1 1 1 1 SURFACE (.098) (.098) (.098) 3 3 3 3 5.0 R8R7 R6R5 R4R3 R2R1 DIA. HOLES (.197) 24 PLCS. SCHEMATIC 2.5 1.0 +0.2/-0 3 3 3 3 3 3 2.5 2.5 (.20.958) (.098) (.039 +.008/-0) (.098) 2 2 2 2 (.098) SCHEMATIC 2 2 2 2 2 2 3 3 3 3 3 3 3 3 1 1 1 1 R4 R3 R2 R1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 R6 R5 R4 R3 R2 R1 1 1 1 1 1 1 1 1 MM R8R7 R6R5 R4R3 R2R1 DIMENSIONS: (INCHES) 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 Product Dimensions How To Order SHAFT SSTHYALEFT STYLE SHAFT SSTHYALEFT STYLE PTD90 1 - 2 0 20 K - B 203 "K" "K" 0.5 0.5 "F" "F" L ±(.0201).5L ±(.0201).5 L ±(.00.250) L ±(.00.250) M o•d ePl TD90 = B B No Switch B B (.059) (.059) A Series Tapers A 1K8NA UTERELTH 1K8N UTERELTH F F N o•. 1 o001f S=e 1c tSioencsti on • 902 = 2 Sections • 3 = 3 Sections 80 (.397.54 ±±(. 620.0.3.03162)().397.54 ±±(. 620.0.3.03162)) 30 °(.2(63..10648 .D++89(I300. A10±±0//.3--. 00.0.°900..)(1031.422(6))3..10648 .D++89(I00. A10±±//.3--. 00.0.900..)103142)) (.41(.7.53797).54 ±± 0.0.31(.241().7.53797).6540 ±± ° 0.0.312) 60 ° (.148(..8926 3±±.06 0. D0++.(31I00.A412//(.7--.)5.0.7104.)8(10..89426 )3±±.06 0. D0++.(31I00.A412//.7--.)50.70.)104)Terminal 1-2 Output Voltage P X 100 (%)Terminal 1-3 Input Voltagein ••••• • S1223514760000000 4568 t==y ====l e 4568PdaTTPd oonSSSSooCCtldwweeeeea PP ccccrlnn± attttiiR nn1iiiinffooooaaess0cnnnn ccs evvssss%iiisnnee trrgg att ii(ncc30cAaa):( (ell2A2//065( A( A1))1::0 5(AAAA0)4:5) 5: AAA)2: A1 and ±20 % (.265.56 ±± 0.0.312().265.56 ±± 0.0.312) (.265.56 ±± 0.0.312().265.56 ±± 0.0.312) 0 TT10ootlearl2 a0Rnecse3i0sRtoatan4t0iconea l T5r0avel 6(%0) 70 80 90 100 Center Detent Option BAL (.00.381)SHBA((L..A0020(((F.3.7...80T512119(56 9935)).S00176H.3)))8O1)SWDH((NI..AM0020 (((IF.3.7...N80T512E11956 993N5C))S176(((CHS...)))723W21OI(787900O.W51 764PN.9)))N0O7S S)I:NI (T .CI31O(((.3C...5N7238W21(7879)00.51 764MP(((.9)))...0O9347M211S897)502I442(T))).I31O.35N8) (((...934211897502442))) Terminal 1-2 Output VoltageX 100 (%)Terminal 1-3 Input VoltageBLF123501478960000000000(.62(((.3...051216579975)176)))SBHLF(((..A.(002000.F.3.762.380T819.31 0))S6)((()H...72421O787702(SW3762A0H )))((AN(S):..A(. (0020e 002(((A2IF0r65....3.7(N.3iA(21580AT181e))191::1750 799 s5(5AC))ASA)A0) 6714:5)T 5:CH )))AAaA)W2:pO (eA(((.W51 1...rP934s211.9N0897O5027442 S)I)))NI(T .CI31O.3(((C5...N8427W12(7)778.2051 267P.9()))0((O17...34S311)197I0028(T42.1I31))O).35N8) (((...439112798205244))) Terminal 1-2 Output Voltage S S R ROX 100 (%)thTerminal 1-3 Input Voltageeetah ••••••••Tass n1aeiif021223KF2305147896sstdpr0000000000 5050 tt ===Sa=eaas ====r rthnn dy accS1223l NCK1FeSfeee5050t8sl n oehra TCs immmmuna teaTtDotrytfospemmmmltedele o deefrLet do trs eeDh M l ((nTlnaeSSoeytevgdte wepteat eaehSeeni ll B da TTteSS Saab rbehhrbplraeiyaaelete. sffirC tto)T aC(nupMe rhTrvsea(y(5e4BtB)r:) p: Ba Bt54Nsel))( u 3 B): mB3((22BB)b):: BB22e((B)r1: B)B: B1 (INCHES) 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Rotational Travel (%) Rotational Travel (%) Tapers A Series Tapers B Series Tapers C Series Tapers 100 100 100 Terminal 1-2 Output VoltageX 100 (%)Terminal 1-3 Input Voltage 235147896000000000 (30A):( (2A2065(A(A1))1::0 5(AAAA0)4:5) 5: AAA)2: A1 Terminal 1-2 Output VoltageX 100 (%)Terminal 1-3 Input Voltage 235147896000000000 ((54BB):) : BB54(3B): B3((22BB)):: BB22((B)1: B)B: B1 Terminal 2-3 Output VoltageX 100 (%)Terminal 1-3 Input Voltage 235147896000000000 (05(C1)(0:1 CC(52)1C(:02 )CC5: 2)(CC:3 )C0: C4C)5: C6 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Rotational Travel (%) Rotational Travel (%) Rotational Travel (%) REV. 12/19 Specifications are subject tBo S cerhieasn Tgapee rwsithout notice. C Series Tapers Users1 0s0hould verify actual device performance in their specific applica10t0ions. ThX 100 (%)e pr789o000ducts described herein and this((54B B):) :d BB54oc(3B)u: B3m((22BB)):: e BB22n((Bt)1: B)B:a Br1e subject to spX 100 (%)ecifi789c000 legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Terminal 1-2 Output VoltageTerminal 1-3 Input Voltage 235146000000 Terminal 2-3 Output VoltageTerminal 1-3 Input Voltage 235146000000 (05(C1)(0:1 CC(52)1C(:02 )CC5: 2)(CC:3 )C0: C4C)5: C6 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Rotational Travel (%) Rotational Travel (%) C Series Tapers 100 90 80 %) X 100 ( 70 Terminal 2-3 Output VoltageTerminal 1-3 Input Voltage 235146000000 (05(C1)(0:1 CC(52)1C(:02 )CC5: 2)(CC:3 )C0: C4C)5: C6 0 10 20 30 40 50 60 70 80 90 100 Rotational Travel (%)

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