RK10J RK14J With Knob Type Low-profile, dip and reflow solderable ■ Typical Specifications Specifications Items RK10J Total resistance tolerance RK14J ±30％ Maximum operating voltage 50V AC, 20V DC（Single-unit only） Rotational torque 270°±10° 270°±5° 0.5 to 10mN・m 1 to 10mN・m 10,000 cycles Operating temperature range −10℃ to ＋60℃ −25℃ to ＋70℃ Slide Potentiometers Operating life Rotary Potentiometers Total rotational angle Product Line Type Number of resistor elements Knob type 10mm Size 1B 20 3B 10 20 Single-unit Manual 3B 3B 10 3,000 2,400 Not applicable 15A RK10J11R001Y 20V DC Reflow Surface mounting 3,000 3,000 Not applicable 14mm Size Single-unit Knob diameter：φ15 Knob thickness：t0.9 Color：Black 20 15C 50 3B 10 1B 50 3B 15A Dual-unit 10 3B 15C 2 RK14J11A0A02 20V DC Manual/ Dip Insertion （2mm） 1,200 2,400 RK14J12A0A0K RK14J11R000J 20V DC Reflow RK14J11R000H 3,000 Not applicable 3 RK14J12A0A0U Not applicable Surface mounting RK14J11A0007 Ring Type Dual-unit 1B RK10J12R0A0B RK14J11A000G 3B 100 RK10J11R0A0H RK10J12R0052 1B 50 1 RK10J12E0024 15C Single-unit RK10J12E0A0A RK10J12E002L 15C 15A Knob diameter：φ14 Knob thickness：t1.0 Color：Black RK10J11E002Y Knob Operating Dual-unit 15A Drawing No. RK10J11E0034 20V DC Insertion （2mm） Products No. Insulated Shaft Dual-unit Knob diameter：φ14 Knob thickness：t0.9 Color：Black 10 Minimum order unit（pcs.） Mounting For DC use type Japan Export Metal Shaft Single-unit Total resistance Resistance Soldering （k Ω） taper 3,000 RK14J12R0A01 4 RK14J12R0A0C RK14J12R0A09 Notes 1. Other varieties are also available. Refer to“Other Specifications”(P.379). 2. Dip soldering can be applied to RK14J. For dip soldering applications, specify separately as "dip soldering applicable product". Refer to P.379 for other specifications. Refer to P.381 for ordering products not listed. Refer to P.382 for soldering conditions. 377 RK10J RK14J With Knob Type Packing Specifications (RK10J) Bulk / Taping Unit:mm Number of packages（pcs.） Tape width Export package 1 case /export packing （mm） measurements（mm） 1 reel 1 case /Japan Manual Bulk ー 3,000 2,400 ー 250×371×190 Reflow Taping 1,000 3,000 3,000 24 397×401×139 Reel size ø330 25.5 ø13 hole 29.5 Packing Specifications (RK14J) Unit:mm Number of packages（pcs.） Soldering Packing specifications Tape width Export package 1 case /export packing （mm） measurements（mm） 1 reel 1 case /Japan Manual Bulk ー 1,200 2,400 ー 259×379×206 Reflow Taping 1,000 3,000 3,000 24 397×401×139 Reel size ø370 24.4 ø13 hole 30.4 No. Unit:mm Photo PC board mounting hole dimensions （Viewed from mounting side） Style Insulated Shaft RK10J1 □ E 0.3 1.8 0.9 ø14 0.7 1 9.3 2.5 5 7.5 Knob Operating 2.5 2 1.2 9.7 0.3 Center of knob hole 7.5 Metal Shaft Dimensions 1 Slide Potentiometers Bulk / Taping 4 Rotary Potentiometers Soldering Packing specifications Ring Type 5.35 7 4 8 0.3 4 8 5-ø1 6 RK10J1 □ R 2.5 0.9 10 2.2 2.2 8.3 7.6 4 8 Solder lands are indicated by the shaded areas 2 7 2.5 (0.9) 1.6 3.6 3.8 2-0.2 2-0.2 Center of knob 3.9 2-1.6 ø1 ho le 1.1 2.35 0.3 2 5- 4 8 10.2 0.12 0.8 4.4 6.4 6.1 0.8 3.5 2.75 4.8 3 378 3.4 ø15 2-0.7 0.5 0.3 2.9 1 6.2 4 0.3 0.3 6 R6.3 RK14J1 □ A 0.8 5-1.2 4 8 0.8 2.9 5.35 4 8 1.4 8.5 9.5 Center of knob 2-1.2 6.5 2 7.4 1 1 ø14 2.5 2 1 1.4 1.8 14 10.4 Wiring prohibited in the shaded areas RK10J/RK14J／With Knob Type Dimensions Photo Style 17.2 7 6.2 5.6 (0.9) 6.4 ø15 14.6 1.5 1 5.5 6.3 1.4 6.1 1 4 8 0.12 Slide Potentiometers Solder lands are indicated by the shaded areas 8 0.8 5-1.2 4 8 10.2 2-1 6.8 5.8 1 4 Rotary Potentiometers Center of knob. 1.5 2.5 0.3 2 1.1 (0.6) 0.4 1.4 1.8 RK14J1 □ R R6.3 No. Unit:mm PC board mounting hole dimensions （Viewed from mounting side） Circuit Diagram Single-unit Dual-unit Dual-unit resistance taper 15C 3 2 3 3 2 3 Metal Shaft 3 2 2 1 1 2 1 1 1 Insulated Shaft With Knob Type / Other Specifications Knob Operating In addition to the products listed, we can accommodate the follow specifications. Total Resistance Variety 10 20 50 100 15A 1B 3B 15C Ring Type Total resistance（k Ω） Resistance Taper Resistance taper Terminal Layout Resistance taper A or B 13 2 R1 12 3 R2 1 2 3 R1 3 1 2 R2 3 1 2 12 3 Dummy 3 Dummy 1 2 Dummy Dummy Dummy Dummy Dummy 3 Dummy 12 R1 12 3 R2 1 2 3 Resistance taper C Single-unit 13 2 Dummy 14mm Single-unit/ Dual-unit RK14J1□A RK14J1□R 3 Dummy 10mm Single-unit/ Dual-unit RK10J1□R （Reflow-type） 1 2 Dummy 10mm Single-unit/ Dual-unit RK10J1□E Dual-unit Dummy Single-unit Dual-unit R1 1 23 R2 12 3 R1 1 23 R2 1 2 3 R1 1 3 2 R2 1 3 2 Refer to P.381 for ordering products not listed. 379 With Knob Type / Other Specifications Mounting Plate Types and Terminal Types RK14J1 □ A 4 3.6 Unit:mm RK10J1 □ E Terminal length : 2.0 9.7 A Terminal length : 2.8 9.7 2 2.5 Detail dimentions Rotary Potentiometers A 4 2.0 2.5 R7 2.8 7 Slide Potentiometers Knob Variety Thickness t Metal Shaft Insulated Shaft Outside diameter D Applicable models Knob Operating RK10J11E RK10J12E Ring Type RK10J11R RK10J12R （Reflow-type） RK14J11A RK14J12A RK14J11R RK14J12R （Reflow-type） Knob variety Type Outer diameter D Thickness（mm） K4 φ14 0.9 K5 φ16 3.0 K1 φ14 1.0 K2 φ14 K3 φ16 K1 φ15 K2 φ15 K3 φ15 K1 φ15 0.9 K2 φ15 3.0 Note Marked are specifications recommended by ALPS. 380 Body thickness（mm） Color Black Gray Ivory White 4.0 2.5 Black 2.5 3.8 0.9 3.0 1.8 2.5 Black Gray Ivory Black White 4.6 2.0 4.1 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 4 J 1 1 A 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 RK14J11A 14mm size single-unit Insertion type RK14J12A 14mm size dual-unit Insertion type RK14J11R 14mm size single-unit Reflow type RK14J12R 14mm size dual-unit Reflow type Slide Potentiometers RK10J11E Metal Shaft Shaft type (Outer diameter/Thickness) (mm) V15 t0.9 V14 t2.5 V15 t3.0 V15 t3.0 V16 t2.5 V18 t3.0 ー V14 t0.9 ー ー ー J V16 t3.0 ー ー ー A 15A C 15C B 1B V 3B J 30 20 10 0 B: For tone & general V: For vol. G 40 ) Resistance taper ) Code 50 1B Resistance taper 60 Ring Type Code 70 3B Resistance taper 80 B( ＊Color : Black 90 A) 15 l)( K5 100 A( ro K4 on t ー .c ー K3 (v ol K2 V V14 t1.0 Output volt.across term.1-2 ー Knob Operating K1 Insulated Shaft V15 t0.9 G 100 (%) RK10J1 □ E RK10J1 □ R RK14J1 □ A RK14J1 □ R Input volt. across term. 1-3 Code 10 Term."1" 20 30 40 50 60 Rotation travel (%) 70 J 80 90 100 Term."3" J Total resistance Total resistance （k Ω） Code 103 10 503 50 203 20 104 100 Code Total resistance （k Ω） Note Marked are specifications recommended by ALPS. 381 Knob Operating Type Potentiometers List of Varieties Type Series Without knob type RK08H1 □ 1 RK08H1 □ 2 With knob type RK08H1 □ 3 RK10J1 □ E RK10J1 □ R RK14J1 □ A RK14J1 □ R Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Single-unit/Dual-unit Photo Terminal orientation Vertical Rotary Potentiometers Back-to-back mounting Operating temperature range Operating life Slide Potentiometers Automotive use Reflow type — — — −10℃ to +60℃ −25℃ to +70℃ Without detent 10,000 cycles With detent 5,000 cycles — — — — 10,000 cycles — — — — Life cycle Total resistance （k Ω） 10, 20, 50, 100 Metal Shaft Resistance taper 15A, 1B, 3B, 15C Rated power 0.03W Electrical performance Insulated Shaft Knob Operating Mechanical performance 5, 10, 20, 50, 100 Insulation resistance — — — 100MΩ min. 100V DC Voltage proof — — — 100V AC for 1minute Detent Without / Center detent Without Stopper strength 0.1N 70mN･m Push-pull strength 10N 5N Vibration Ring Type Terminal style Page Residual Resistance — — Insertion — — — Reflow Insertion Reflow 373 ※ Applies only to products with specified residual resistance ※ Insertion 377 Maximum Attenuation Nominal total resistance ※ Residual resistance Nominal total resistance Maximum attenuation 100kΩ≧R≧50kΩ 0.1% or less of nominal total resistance R≧100kΩ 90dB min. 50kΩ＞R＞10kΩ 30Ω or less 100kΩ＞R≧50kΩ 80dB min. 10kΩ≧R 20Ω or less 50kΩ＞R≧10kΩ 70dB min. 10kΩ＞R 60dB min. Knob Operating Potentiometers Potentiometers Potentiometers Type Potentiometers Soldering Conditions・ ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 382 Cautions・ ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 427 Measurement and Test Methods・ ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 429 Resistance Taper・ ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 431 ※10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively 372 Reflow Knob Operating Type Potentiometers / Soldering Conditions Reference for Manual Soldering Series Tip temperature Soldering time No. of solders RK08H1□1, RK08H1□2, RK10J, RK14J 350℃ max. 3s max. 1 time Reference for Dip Soldering Preheating Series Rotary Potentiometers RK14J1□A Dip soldering Soldering surface temperature Heating time Soldering temperature Soldering time 80 to 120℃ 70±30s 260℃±5℃ 4±1s No. of solders 1 time 300 Metal Shaft Temperature (˚C ) Slide Potentiometers Example of Reflow Soldering Condition Temperature profile A B 200 C D 100 Insulated Shaft Room temperature Time (s) Pre-heating E max. F max. Knob Operating G max. H max. Ring Type Series A B C D E F G H No. of reflows RK08H1□3, RK10J1□R, RK14J1□R 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. 382