Surface TM TACT Switch Sharp Feeling Soft Feeling Snap-in Type Radial Type Mount Type 6 3.5mm Compact (Surface Mount Type) SKQM Tall height (4.3mm and 5.0mm) and surface mount type Typical Specifications Items Specifications 50mA 12V DC Rating max. Rating min. 10A 1V DC Initial contact resistance 500m max. 0.25 Travel mm Product Line Minimum order unit pcs. Operating life Product No. Operating force Operating direction Stem color Height 5mA 5V DC Japan Export SKQMBAE010 0.98N 50,000 cycles Black SKQMASE010 1.57N h=4.3mm SKQMAQE010 2.55N 30,000 cycles Red Top push 2,000 2,000 SKQMATE010 0.98N 50,000 cycles Black SKQMBBE010 1.57N h=5mm SKQMARE010 2.55N 30,000 cycles Red Packing Specifications Taping Unit:mm Number of packages pcs. Tape width Export package Reel size mm measurements mm 1 reel 1 case / Japan 1 case / export packing 2,000 20,000 20,000 12 395395205 Note For reels of 330mm diameter, please inquire. Dimensions Unit:mm PC board land dimensions Style Viewed from switch mounting face 6 h 3 4.3 5 1 Stem 2 3.6 7.2 6.3 Circuit Diagram 12 Refer to P.235 for soldering conditions. 210 0.4 1 3.5 1.5 h 3.5 1.6Surface TM TACT Switch Sharp Feeling Soft Feeling Snap-in Type Radial Type Mount Type TM TACT Switch List of Varieties Sharp Feeling Type Type Surface Mount Series SKRK SKTH SKRP SKQM SKQY SKTQ SKTR SKSU NEW Photo Compact size High operation force Features Compact size Compact size Middle travel Low-profile Compact size Water-proof Dustproof IP standard 67 equivalent Top push Operating direction Side push W 3.9 3.5 4.2 6 6.1 5.3 5.3 6.1 Dimensions D 2.9 3.2 3.5 3.7 5.4 5.4 mm H 1.52 1.8/2.5 2.5 4.3/5 2.5 4.25 4.1 3.85/4.34 1N max. 1N to 2N Operation 2N to 3N force coverage 3N to 4N 4N to 5N Travel mm 0.13 0.12 0.2 0.25 0.71 0.72 0.7/0.9 Ground terminal 40 to 85 40 to 90 Operating temperature range Automotive use Life Cycle Rating max. 50mA 12V DC 25mA 16V DC 50mA 16V DC 50mA 12V DC 50mA 16V DC Resistive load Rating min. 10A 1V DC Resistive load Electrical performance Insulation resistance 100M min. 100V DC 1min. Voltage proof 250V AC 1min. 100V AC 1min. 250V AC 1min. 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, Vibration in the 3 direction of X, Y and Z for 2 hours respectively Durability Lifetime Shall be in accordance with individual specifications. Cold 40 96h 40 1,000h 40 96h 40 1,000h Environmental 90 96h 90 1,000h 90 96h 90 1,000h Dry heat performance 60, 90 to Damp heat 60, 90 to 95%RH 96h 60, 90 to 95%RH 96h 60, 90 to 95%RH 1,000h 95%RH 1,000h Page 204 206 208 210 211 213 214 215 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. TM TACT Switch Soldering Conditions 235 TM TACT Switch Cautions 236 Notes 1. The automotive operating temperature range to be individually discussed upon request. 2. Indicates applicability to all products in the series, while indicates applicability to some products in the series. 170