RK10J With Knob Type Low-profile, dip and reflow solderable Typical Specifications Items Specifications Total resistance tolerance 30 Maximum operating voltage 50V AC, 20V DCSingle-unit only Rotary Potentiometers Total rotational angle 27010 Slide Potentiometers Rotational torque 0.5 to 10mNm Operating life 10,000 cycles Operating temperature range -10 to 60 Product Line Number of resistor elements Knob type Metal Shaft Single-unit Knob diameter14 Knob thicknesst0.9 ColorBlack Insulated Shaft Dual-unit Minimum order unitpcs. Mounting For DC use type Japan Export Total resistance Resistance Soldering k taper 10 1B 20 3B 15A 10 Manual 3B Knob Operating Dual-unit 3,000 RK10J12E0A0A 2,400 Not applicable RK10J12E002L RK10J11R001Y 20V DC 3B 10 1 RK10J12E0024 15A Knob diameter14 Knob thicknesst1.0 ColorBlack RK10J11E002Y 15C 20 Single-unit RK10J11E0034 20V DC Insertion 2mm Drawing No. Products No. Surface mounting Reflow 15A 15C 3,000 RK10J11R0A0H 3,000 2 RK10J12R0A0B Not applicable RK10J12R0052 Through Shaft Type Notes Other varieties are also available. Refer to"Other Specifications"(P.373, 374). Packing Specifications Bulk / Taping Unit:mm Number of packagespcs. Ring Type Soldering Packing specifications 1 reel 1 case /Japan 1 case /export packing Manual Bulk 3,000 2,400 371x250x190 Reflow Taping 1,000 3,000 3,000 24 401x397x139 Tape width Export package mm measurementsmm Reel size o330 25.5 o13 hole Dimensions Unit:mm Style RK10J1 E 0.3 1.8 0.9 o14 0.7 9.3 5 2.5 2 1 9.7 0.3 1.2 Photo PC board mounting hole dimensions Viewed from mounting side 2.5 No. 29.5 Center of knob hole 5-o1 5.35 7 4 8 0.3 7.5 7.5 4 1 6 4 8 Refer to P.373 for other specifications. Refer to P.375 for ordering products not listed. Refer to P.376 for soldering conditions. 372 RK10JWith Knob Type Dimensions Unit:mm No. Photo PC board mounting hole dimensions Viewed from mounting side Style RK10J1 R o14 10 2.2 2.2 8.3 1.4 8.5 9.5 4 8 0.8 0.6 6 5-1.2 Shaded area: Solder land Slide Potentiometers 5.35 4 8 7.4 1 Center of knob 0.3 7.6 2 Rotary Potentiometers 1 2 1 1.4 1.8 2.5 0.9 2.5 14 10.4 Circuit Diagram Single-unit Dual-unit Dual-unit resistance taper 15C 3 2 3 3 2 Metal Shaft 3 3 2 2 1 1 1 1 Insulated Shaft 1 2 Knob Operating With Knob Type / Other Specifications In addition to the products listed, we can accommodate the follow specifications. Total resistancek 20 50 100 15A 1B 3B 15C Resistance Taper Resistance taper Ring Type 10 Through Shaft Type Total Resistance Variety Terminal Layout Resistance taper A or B 10mm Single-unit/ Dual-unit RK10J1R Reflow-type R1 12 3 R2 1 2 3 1 2 3 12 3 Dummy 3 R1 12 3 R2 1 2 3 Resistance taper C Single-unit Dummy 12 Dummy 3 Dummy 1 2 Dummy Dummy 10mm Single-unit/ Dual-unit RK10J1E Dual-unit Dummy Dummy Single-unit Dual-unit R1 1 23 R2 12 3 R1 1 23 R2 1 2 3 Refer to P.375 for ordering products not listed. 373 With Knob Type / Other Specifications Mounting Plate Types and Terminal Types Unit:mm RK10J1 E Terminal length : 2.0 9.7 Terminal length : 2.8 9.7 2.5 Rotary Potentiometers 4 2 R7 2.8 7 Slide Potentiometers Knob Variety Thickness t Metal Shaft Insulated Shaft Outside diameter D Applicable models Knob Operating RK10J11E RK10J12E Through Shaft Type RK10J11R RK10J12R Reflow-type Knob variety Type Outer diameter D Thicknessmm K4 14 0.9 K5 16 3.0 K1 14 1.0 K2 14 K3 16 Note Ring Type 374 Marked are specifications recommended by Alps Alpine. 2.5 Color Black Body thicknessmm 1.8 4.0 2.5 Black 3.8 With Knob Type / Ordering Products Not Listed When ordering product varieties that are not listed, specify referring to the examples below. Sample Part Number R K 1 0 J 1 1 R K 1 B 2 0 3 Code Rotary Potentiometers Model type Model type 10mm size single-unit Insertion type RK10J12E 10mm size dual-unit Insertion type RK10J11R 10mm size single-unit Reflow type RK10J12R 10mm size dual-unit Reflow type Slide Potentiometers RK10J11E Shaft type (Outer diameter/Thickness) (mm) Code RK10J1E RK10J1R V14 t1.0 V14 t2.5 K3 V16 t2.5 K4 V14 t0.9 K5 V16 t3.0 Insulated Shaft Metal Shaft K1 K2 J 60 50 1B ) 3B l)( B( 10 0 A) 15 A( 10 Term."1" 20 30 40 50 60 70 Rotation travel (%) 80 90 100 J Term."3" 90 80 70 60 50 40 30 C(1 Ring Type 20 ) 40 30 100 Output volt.across term.2-3 100 (%) Input volt. across term. 1-3 G 70 tro B: For tone & general V: For vol. 80 on 3B 90 ol .c V 15C 100 (v 1B C Resistance taper V B 15A Code Through Shaft Type A Resistance taper Output volt.across term.1-2 100 (%) Input volt. across term. 1-3 G Code Knob Operating Resistance taper J Color : Black 5C 20 ) 10 100 90 Term."1" 80 70 60 50 40 30 Rotation travel (%) J 20 10 0 Term."3" Total resistance Total resistance k Code 103 10 503 50 203 20 104 100 Code Total resistance k Note Marked are specifications recommended by Alps Alpine. 375 Knob Operating Type Potentiometers List of Varieties Type Series Without knob type With knob type RK08H1 1 RK08H1 2 RK08H1 3 RK10J1 E RK10J1 R Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Vertical Back-to-back mounting Reflow type -- -- Photo Terminal orientation -10 to +60 Without detent 10,000 cycles With detent 5,000 cycles Operating life -- -- 10,000 cycles -- -- -- Life cycle Total resistance k 10, 20, 50, 100 15A, 1B, 3B, 15C Rated power 0.03W Metal Shaft Resistance taper Electrical performance Insulation resistance -- -- -- 100M min. 100V DC Voltage proof -- -- -- 100V AC for 1minute Without / Center detent Without Stopper strength 0.1N 70mNm Push-pull strength 10N 5N Terminal style Insertion Residual Resistance Insertion 368 Applies only to products with specified residual resistance Reflow 372 Maximum Attenuation Residual resistance Nominal total resistance Maximum attenuation 100kR50k 0.1% or less of nominal total resistance R100k 90dB min. 50kR10k 30 or less 100kR50k 80dB min. 10kR 20 or less 50kR10k 70dB min. 10kR 60dB min. Ring Type Nominal total resistance Knob Operating Potentiometers Potentiometers Potentiometers Through Shaft Type Page Reflow Knob Operating Detent Insulated Shaft Mechanical performance 5, 10, 20, 50, 100 Slide Potentiometers Automotive use Rotary Potentiometers Operating temperature range Type Potentiometers Soldering Conditions 376 Cautions 418 Measurement and Test Methods 420 Resistance Taper 422 367 Knob Operating Type Potentiometers / Soldering Conditions Reference for Manual Soldering Series RK08H11, RK08H12, RK10J Tip temperature Soldering time No. of solders 350 max. 3s max. 1 time Example of Reflow Soldering Condition Rotary Potentiometers Temperature profile 300 Slide Potentiometers Temperature (C ) A B 200 C D 100 Room temperature Time (s) Metal Shaft Pre-heating E max. F max. G max. Insulated Shaft Knob Operating Through Shaft Type Ring Type 376 H max. Series RK08H13, RK10J1R A B C D E F G H No. of reflows 250 200 150 150 2 min. 3s 40s 4 min. 2 time max. Notes 1. When using an infrared reflow oven, solder may sometimes not be applied. Be sure to use a hot air reflow oven or a type that uses infrared rays in combination with hot air. 2. The temperatures given above are the maximum temperatures at the terminals of the potentiometer when employing a hot air reflow method. The temperature of the PC board and the surface temperature of the potentiometer may vary greatly depending on the PC board material, its size and thickness. Ensure that the surface temperature of the potentiometer does not rise to 250 or greater. 3. Conditions vary to some extent depending on the type of reflow bath used. Be sure to give due consideration to this prior to use.