Encoder Hollow Shaft Type SRGA Series Hollow shaft vertical encoders deliver increased ease of use. Typical Specifications Detector Items Push Specifications Ratingmax./min. Resistive load Slide 0.1A 12V DC/50BA 3V DC Contact resistance Initial/After operating life Rotary Encoders 1 max./1 max. Without load 10,000cycles With load 10,000cycles0.1A 12V DC Operating life Power Dual-in-line Package Type TACT SwitchTM Product Line Torque (mNm) Operating direction Output code Positions Changeover angle 8 45 CustomProducts 12 2010 Vertical 30 Gray Type Minimum order unitpcs. 1,680 SRGAVC0301 1 SRGAVQ1100 15 Without detent Insulated Shaft Drawing No. SRGAV80601 Standard hollow shaft 24 Metal Shaft Product No. Reflow 13 600 SRGAR10100 2 Packing Specifications Taping Unit:mm Number of packagespcs. Reel size Series 1 reel 1 case /Japan 1 case /export packing Tape width mm Export package measurements mm 300 300 600 32 428x413x172 Hollow Shaft Ring Type SRGAR10100 380 33.4 Bulk Product No. SRGAV80601 SRGAVC0301 SRGAVQ1100 Number of packagespcs. 1 case /Japan 1 case/ export packing Export package measurements mm 840 1,680 542x377x209 Notes Automotive Use 227 1. Products other than those listed in the above chart are also available. Please contact us for details. 2. Please contact us for automotive use products. 3. Please place purchase orders per minimum order unit N (integer). Refer to P.229 for soldering conditions. Encoder Metal Shaft Type SRGA Series Dimensions Unit:mm No. PC board mounting hole dimensions Viewed from direction A Style 0.5 8 2.7 18 4.8 1.7 Detector 3.1 1 a o1.55 hole o1.5 hole Slide 8.8 2.1 18 A 42C 135 o1.55 hole 1 8.8 11 7 11 1 2.5 2.5 3.5 2.5 Encoders 17.5 PC board mounting face hole Power 17 16.4 o5 2.05 o1.5 Dual-in-line Package Type 2 3 c 1 7 7 12 5 12 5 .1 o3.1 TACT SwitchTM 5 .5 o1 o2 18.2 18 Rotary 6-o0.9 holes 3 2.5 Push CustomProducts Ground term. 3 5.5 1.5 o2 2.05 Deepness 6 min. 14 18 6-1.6 holes 4 2 11.7 13 17 Detail of a Metal Shaft Unit:mm R0 .5 Standard Note 1 1.5 45 of SRGAV80601 and 5 of SRGAVC0301 are dummy terminals. Insulated Shaft Hollow Shaft Ring Type Standard CodeViewed from Direction A SRGA 24 Number of positions Code Gray 12 Te 8 rm P ina osition l 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 SRGAR Automotive Use Number of positions 13 Code Gray Te rm Pos itio ina n 1 l 1 2 3 4 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 The marks show the ON position. For terminal alignment, please refer to the illustration. Please note that there might be ON output of the dummy terminal in the circuit design. 228 Encoders List of Varieties Hollow Shaft Type Series Absolute type 5mm size 10mm size Hollow shaft EC05E EC10E SRGA Detector Photo Push Output Shaft types Outline specifications Operating direction Number of pulse/ Number of detent Push switch Travel mm Changeover angle Absolute type Hollow shaft Hollow shaft Vertical/Horizontal Horizontal 12/12 12/24 Slide Rotary Vertical Encoders Without Without Power 15, 30, 45 W 5.7 9.8 D 2.7 4.4 H 7.3 12.6 Dual-in-line Package Type 18 Dimensions mm Manual soldering Soldering Incremental Reflow soldering 2605, 31s Please see P.225 Electrical performance Output signal 0.55mA 1mA Metal Shaft 1 max. Insulation resistance 50M min. 50V DC Voltage proof 50V AC for 1minute 100M min. 100V DC 100V AC for 1minute Mechanical performance Shall be in accordance with individual specifications. Rotational torque 1.61.3mNm Insulated Shaft Hollow Shaft Ring Type 53mNm 5N for 1minute Terminal strength Push-pull strength 100N Vibration 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 Environmental performance Cold -403 for 240h 202 for 96h Dry heat 853 for 240h 852 for 96h Damp heat 402, 90 to 95%RH for 240h 402, 90 to 95%RH for 96h Page CustomProducts 2605, 101s Output of A and B signals, proportionate to phase difference Initial contact resistance Defent torque s -10 to 70 Automotive use Maximum operating curretResistive load 1 0 Please see P.229 -30 to 85 Operating temperature range 8 35010, 3 350 max. 3s max. Dip soldering TACT SwitchTM 223 226 227 Encoders Attached Parts ..................................................................................................................229 Encoders Cautions .....................................................................................................................244, 245 Notes 1. F The operating temperature range for automotive applications can be raised upon request. Please contact us for details. 2. marks in "Available for automotive use" indicate that some of the series products can work at the operating temperature range from -40 to +85, marks in "Available for automotive use" indicate that all of the series products can work at the operating temperature range from -40 to +85. 200 Encoders Soldering Conditions Example of Reflow Soldering Condition 1. Heating method: Double heating method with infrared heater. 2. Temperature measurement: Thermocouple 0.1 to 0.2 CAKor CCTat soldering portioncopper foil surface. A heat resisting tape Detector should be used for fixed measurement. 3. Temperature profile Push 300 A max. Slide Temperature (uC ) B Rotary Encoders 200 D E 100 Power Room Dual-in-line Package Type Time (s) temperature Pre-heating TACT SwitchTM CustomProducts F max. A max. Series Reflow type SRGAR10100 240 B 220 C Cs 30 D 160 E 150 s F 120 Notes Metal Shaft 1. The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size, thickness, etc. The above-stated conditions shall also apply to switch surface temperatures. 2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is highly recommended. Insulated Shaft Hollow Shaft Ring Type Attached Parts The following parts are included with the product. Unit:mm SRGH Series Hexagonal nut 11 Flat washer 2 o14 o9.1 M9x0.75 229 0.5