TACT SwitchTM 0.5mm Height Low-profile (Surface Mount Type) SKQR Series G4.8mm with height of 0.5mm. Compact & low-profile. 4.8G Detector Push Slide Rotary Encoders Power Product Line Dual-in-line Package Type Product No. Operating force TACT SwitchTM SKQRAAE010 1.57N CustomProducts Operating Travel Rating Rating Operating life direction mm max. min. 5mA 5V DC Minimum order unit pcs. 100m max. 10,000 500,000cycles Vertical SKQRACE010 Initial contact resistance 50mA 12V DC 0.2 2.35N Packing Specifications Taping 10BA 1V DC 50,000cycles Unit:mm Number of packagespcs. Reel size 1 reel 1 case /Japan 1 case /export packing Tape width mm 10,000 100,000 100,000 12 Export package measurements mm 401x401x214 Sharp Feeling Soft Feeling 380 Snap-in Type Surface Mount Type 13.5 Dimensions Unit:mm Radial Type PC board land dimensions Viewed from switch mounting face Style 1 2 2.8 0.6 4.8 4.2 2.8 5 0.6 1.7 4.8 4 1.9 3.7 ed d en m m ea co ar Re on b .8 ati kno o0 ctiv et a ys b 3 0.5 Automotive Use Circuit Diagram Notes 1 2 3 4 1. Please place purchase orders per minimum order unit N (integer). 2. For 330mm diameter reel requirements, please contact us. Refer to P.328 for soldering conditions. 295 TACT SwitchTM List of Varieties Sharp Feeling Type SKQU Series Detector SKQB SKQE SKHC SKRW SKRM SKQR SKRB SKRR SKQG SKSD Photo Push Type Snap-in Slide 4-direction Water-proof switchpush Horizontal type switch Features Encoders Operating direction Rotary Vertical Horizontal Surface mount Long Life Low-profile Double and long life Low-profile action Low-profile Power W Dual-in-line Package Type TACT Switch 11.5 Dimensions mm D 4.1 7.5 10 12 3.7 4.8 4.5 5.2 11.9 3.9 7 TM CustomProducts H 7.1 1N See the relevant pages for respective product descriptions Operation force coverage 5N 11.3 4.3 0.35 0.4 0.5 0.55 0.6 0.8 See the relevant pages for respective product descriptions Ground terminal Sharp Feeling Surface Mount Type Radial Type Operating temperature range 30 to 85 Insulation resistance 100M min. 100V DC Voltage proof 250V AC for 1min. SKRW/RM/RB/RR : 100V AC for 1min. 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 2hours respectively Lifetime Shall be in accordance with individual specifications. Environmental performance Snap-in Type Electrical performance Durability Soft Feeling Cold 302 for 96h Dry heat 802 for 96h Damp heat 602, 90 to 95%RH for 96h Page 0.6 493 288 290 291 293 294 295 296 100V AC for 1min. 297 298 300 WWidth. The most outer dimension excluding terminal portion. D Depth. The most outer dimension excluding terminal portion. H Height. The minimum dimension if there are variances. TACT SwitchTM Soldering Conditions ...................................................................................................328 TACT SwitchTM Cautions .....................................................................................................................329 Product Line of Knob for TACT SwitchTM ................................................................................................330 Note The automotive operating temperature range to be individually discussed upon request. 271 TACT SwitchTM Soldering Conditions Condition for Reflow Available for Surface Mount Type. 1. Heating method: Double heating method with infrared heater. 2. Temperature measurement: Thermocouple 0.1 to 0.2 CAKor CCTat solder jointscopper foil surface. A heat resistive tape Detector should be used to fix thermocouple. 3. Temperature profile Push Temperature (C ) 180 260C max. 3 sec max. Slide 230C Rotary Encoders 150 Power Time 120 sec max. pre-heating Dual-in-line Package Type 40s max. TACT SwitchTM 3 to 4min. CustomProducts Time inside soldering equipment Notes 1. The above temperature shall be measured of the top of switch. There are cases where the PC board's temperature greatly differs from that of the switch, depending on the material, size, thickness of PC boards and others. 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. Manual SolderingExcept SKRT Series Conditions for Auto-dip Available for Snap-in Type and Radial Type Except SKHJ, SKHL, SKQJ, SKQK, SKEG series Items Condition Items Condition Soft Feeling Soldering temperature 350max. Snap-in Type Duration of soldering Flux built-up Mounting surface should not be exposed to fluk Capacity of soldering iron Ambient temperature of the soldered surface of PC board. Preheating temperature 100 max. Preheating time Soldering temperature Sharp Feeling 3s max. 60W max. Surface Mount Type Radial Type 60s max. 260 max. Duration of immersion 5s max. Number of soldering 2times max. Notes 1. 2. 3. 4. 5. Consult with us for availability of TACT SwitchTM washing. Prevent flux penetration from the top side of the TACT SwitchTM. Switch terminals and a PC board should not be coated with flux prior to soldering. The second soldering should be done after the switch is stable with normal temperature. Use the flux with a specific gravity of min 0.81. EC-19S-8 by TAMURA Corporation, or equivalents. 328