SKTA

SKTA ALPS | Alldatasheet

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検 出 TACT Switch TM Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type 1.6mm width contributes to thinner devices 2.6 × 1.6mm Compact Type with Projection (Surface Mount Type)SKTA Minimum order unit （pcs.）Operating direction Top push Japan Export ■ Product Line Operating force 1.0N 1.6N Operating life （5mA 5V DC） 300,000 cycles 20,000 20,000 ■ Dimensions Unit:mm PC board mounting hole and land dimensions （Viewed from switch mounting face）Style ■ Packing Specifications Taping Reel size Unit:mm Product No. SKTAACE010 SKTAAAE010 ■ Typical Specifications Items Specifications Rating （max.） 50mA 12V DC Rating （min.） 10μA 1V DC Initial contact resistance 500mΩ max. Travel （mm） 0.11 Protective structure ※ IP67 equivalent Number of packages （pcs.） Tape width （mm） Export package measurements （mm）1 reel 1 case / Japan 1 case / export packing 20,000 200,000 200,000 12 395×395×205 ■ Circuit Diagram ※ Assumes the switch is left alone without being operated. Under the specified conditions, dust and water ingress with a significant impact on the switch's on-off function is prevented. IP67 dust and water resistance is guaranteed for the switch alone and performance may not be guaranteed depending on the mounting conditions and usage. NEW For reels of 330mm diameter, please inquire. Note Refer to P.265 for soldering conditions. 3 4 2.6 0.9 1.6 1 2 0.53 3.2 2.1 1.3 0.2 3 4 2.6 0.9 1.6 1 2 0.53 3.2 2.1 1.3 0.2 3 4 2.6 0.9 1.6 1 2 0.53 3.2 2.1 1.3 0.2

検 出 TACT Switch TM Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type Type Sharp Feeling Type Surface Mount Series SKSD SKRN SKTA SKSV SKSW SKSF SKSM SKTK SKSG Photo Features Double action Compact size Low-profile Long life High operation force Compact size IP standard — — 67 equivalency equivalency 67 equivalency 68 equivalent in some cases — 67 equivalency equivalency — Operating direction Dimensions （mm） W 4 .1 Operation force coverage 1N max. See the relevant pages for respective product descriptions 1N to 2N 2N to 3N 3N to 4N 4N to 5N Travel （mm） See the relevant pages for Operating temperature range −40℃ to ＋90℃ −30℃ to ＋85℃ Life Cycle Electrical performance Rating （max.） （Resistive load） 5 0m A 12V D C Rating （min.） （Resistive load） 10μA 1V DC Insulation resistance 100MΩ m in. 10 0V D C 1min. 50MΩ min. 10 0V D C 1min. 100MΩ m in. 10 0V D C 1min. Voltage proof 100V AC 1min. 250V AC 1min. 10 0V AC 1min. Durability 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 Lifetime Shall be in accordance with individual specifications. Environmental performance Cold −40℃ 96h Dry heat 90℃ 96h Damp heat 60℃, 90 to 95%RH 96h Page 219 220 221 222 223 225 226 227 228 TACT Switch TM TACT Switch TM 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. W：Width. 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. NEW NEW

検 出 TACT Switch TM Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type TACT Switch TM Soldering Conditions 1. Temperature measurement: Thermocouple φ 0.1 to 0.2 CA （K） or CC （T） at solder joints （copper foil surface） . A heat resistive tape should be used to fix thermocouple. 2. Temperature profile ■ Condition for Reflow Available for Surface Mount Type. 180 150 260˚C max. 3 sec max. 230˚C Time 120 sec max. ʢpre-heating ʣ 3 to 4min. Time inside soldering equipment Temperature (˚C ) 40s max. 1. Prevent flux penetration from the top side of the TACT Switch TM 2. Switch terminals and a PC board should not be coated with flux prior to soldering. 3. The second soldering should be done after the switch is stable with normal temperature. 4. Use the flux with a specific gravity of min 0.81. （EC-19S-8 by TAMURA Corporation, or equivalents.） 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. Notes ■ Conditions for Auto-dip Available for Snap-in Type and Radial Type. Items Condition Flux built-up Mounting surface should not be exposed to flux Preheating temperature Ambient temperature of the soldered surface of PC board. 100℃ max. Preheating time 60s max. Soldering temperature 260℃ max. Duration of immersion 5s max. Number of soldering 2times max. SKHH, SKPD Series Items Condition Flux built-up Mounting surface should not be exposed to flux Preheating temperature Ambient temperature of the soldered surface of PC board. 1 10℃ max. Preheating time 60s max. Soldering temperature 260℃ max. Duration of immersion 5s max. Number of soldering 2times max. SKQJ, SKQK, SKEG Series Items Condition Flux built-up Mounting surface should not be exposed to flux Preheating temperature Ambient temperature of the soldered surface of PC board. 100℃ max. Preheating time 45s max. Soldering temperature 255℃ max. Duration of immersion 5s max. Number of soldering 2times max. ■ Manual Soldering Items Condition Soldering temperature 350℃ max. Duration of soldering 3s max. Capacity of soldering iron 60W max. SKHH, SKHW, SKRG, SKPD Series Items Condition Soldering temperature 360℃ max. Duration of soldering 3s max. Capacity of soldering iron 60W max. SKTD, SKTG, SKQJ, SKQK, SKEG Series Items Condition Soldering temperature 350℃ max. Duration of soldering 3s max. Capacity of soldering iron 20W max.