TACT SwitchTM 6mm Square(Snap-in Type) SKEG Series Soft feeling available with joint-stem & horizontal push. Detector Push Slide Rotary Encoders Power Dual-in-line Package Type TACT SwitchTM CustomProducts Product Line Vertical Type Stem color Operating Operating Travel Rating Rating Operating life Initial contact direction （mm）（max.）（min.）（5mA 5V DC） resistance force Product No. 0.78N SKEGACA010 SKEGAEA010 SKEGADA010 SKEGAFA010 1.96N 0.78N Ivory Vertical 5mA 10BA 12V DC 1V DC 1 100,000 cycles 1kΩ max. 1.96N Minimum order Drawing No. unit（pcs.） Variety Dark gray Ivory Dark gray Joint stem 1 1,000 2 Flat stem Horizontal Type Operating Operating Travel Rating Rating Operating life Initial contact Stem color force direction （mm）（max.）（min.）（5mA 5V DC） resistance Sharp Feeling Product No. Soft Feeling SKEGLAA010 SKEGLBA010 0.78N 1.96N Horizontal 5mA 12V DC 1 10BA 1V DC 50,000 cycles 1kΩ max. Minimum order unit（pcs.） Drawing No. 1,000 3 Black Dark gray Snap-in Type Surface Mount Type Radial Type Dimensions No. Unit:mm Photo PC board mounting hole dimensions （Viewed from switch mounting face） Style Joint stem type 4 4.4 1 H5 H6 1 0.7 2.1 Stem 2-ø1.25 holes 1 3.5 5.5 7 9 5.5 1 5.5 2 1 Refer to P.306 for soldering conditions. Refer to P.308 for standard konbs. 296 TACT SwitchTM 6mm Square(Snap-in Type) Dimensions No. SKEG Series Unit:mm Photo PC board mounting hole dimensions （Viewed from switch mounting face） Style Flat stem type Detector H6 Push Slide 3 H5 2-ø1.25 holes 0.8 2 Rotary Stem 5.5 5.5 7 Encoders 3.5 Power 1 5.5 2 Dual-in-line Package Type 1 TACT SwitchTM Horizontal type CustomProducts 2-ø1.3 holes 5 7 3 2.57 0.3 7.5 6 4.5 3 Stem 3 4 7 1 0.7 4.5 7 0.3 4.25 5.75 2 1 2.57 4.15 2-ø1 holes Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type Note Circuit Diagram Please use 1.6mm thick PC boards. （For horizontal type, 1.0mm） 1 2 297 TACT SwitchTM List of Varieties Soft Feeling Type SKEG Series SKPE SKEG SKEY SKPF SKPM SKPN SKPG SKPL SKPD Detector Photo Push Type Snap–in Features ― Surface mount Operating direction Horizontal type ― High operation force and long stroke ― ● ● Radial Slide Low contact resistance ― Round terminal and low contact resistance ― ● ● ● ● Rotary Vertical ● ● ● Encoders Horizontal ― ● ― Power W 6.6 7.5 6.3 9.9 5 7.3 □6 Dimensions （mm） D 8 5.9 6 6.6 9 6 6.7 6.3 10 5 7 V6.45 □7.8 □7.8 Dual-in-line Package Type TACT SwitchTM H 7 Contact 5 Carbon Silver 5 Carbon Silver Carbon CustomProducts 1N Operation force coverage 5N Operating temperature range ｰ20℃ to ＋70℃ SKEG Sharp Feeling ｰ40℃ to ＋90℃ Soft Feeling Insulation resistance 100MΩ min. 100V DC SKEY/PD：50MΩ min. 100V DC Voltage proof 250V AC for 1min. SKPN : 200V AC for 1min. SKEY/PD : 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 ― Electrical performance Durability Ground terminal Cold ｰ30±2℃ for 96h Dry heat 80±2℃ for 96h Damp heat 60±2℃, 90 to 95%RH for 96h Page 296 298 296 299 300 301 302 Snap-in Type Surface Mount Type 303 304 Radial Type 305 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. ● TACT SwitchTM Soldering Conditions ………………………………………………………………………………………306 ● TACT SwitchTM Cautions ………………………………………………………………………………………………………307 ● Product Line of Knob for TACT SwitchTM ……………………………………………………………………………………308 251 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 0.2φ CA（K）or CC（T）at solder joints（copper foil surface）. A heat resistive tape Detector Push should be used to fix thermocouple. 3. Temperature profile Temperature (˚C ) Slide 260˚C max. 3 sec max. Rotary 230˚C 180 Encoders 150 Power Time Dual-in-line Package Type 120 sec max.（ pre-heating ） 40s max. TACT SwitchTM 3 to 4min. CustomProducts Time inside soldering equipment Note 1. The above temperature shall be measured 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 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. Sharp Feeling Soft Feeling Conditions for Auto-dip （Except SKHJ, SKHL, SKQJ, SKQK, SKEG series） Snap-in Type Surface Mount Type Manual Soldering（Except SKRT Series） Available for Snap-in Type and Radial Type Items Condition Items Condition Soldering temperature 350℃max. Duration of soldering Flux built-up Radial Type Preheating temperature Preheating time Soldering temperature Mounting surface should not be exposed to fluk Capacity of soldering iron Ambient temperature of the soldered surface of PC board. 100℃ max. 60s max. 260℃ max. Duration of immersion 5s max. Number of soldering 2times max. Notes 1. 2. 3. 4. 5. 306 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.） 3s max. 60W max. TACT SwitchTM Product Line of Knobs Unit:mm Variety Applicable model Label dimensions （Unit:mm） Dimensions Color Model Detector Keytop H4 Push Red Blue Ivory Black Yellow Slide SKHH 2.8 5.5 Rotary Encoders SK2AA00410 SK2AA00420 SK2AA00430 SK2AA00440 SK2AA00450 Applicable to joint stem type Cap Power Clear Keytop Keytop + Cap 4- R 1 Cap 1.5 CustomProducts H10 4 SKHC SKQE 3 TACT SwitchTM SK2AA00510 H12 H10 Dual-in-line Package Type Key top Applicable to joint stem type Red Blue Ivory Black SK2AA00010 SK2AA00020 SK2AA00030 SK2AA00040 SK2AA00060 SK2AA00070 SK2AA00080 SK2AA00090 Thickness 0.1 Cap H6.5 Keytop Cap 1.8 3.8 SKHJ Soft Feeling SK2AA00520 H8 H5 Sharp Feeling H6.5 Clear Key top Snap-in Type Red Blue Ivory Black Yellow Surface Mount Type SK2AA00210 SK2AA00220 SK2AA00230 SK2AA00240 SK2AA00250 Keytop + Cap SK2AA00260 SK2AA00270 SK2AA00280 SK2AA00290 SK2AA00300 Thickness 0.1 H6 Key top Applicable to joint stem type Clear SK2AA00540 H6 Keytop Keytop + Cap 4RO .5 Cap 3 SKEG 4 Radial Type H7.4 Cap Red Blue Ivory Black Yellow SK2AA00310 SK2AA00320 SK2AA00330 SK2AA00340 SK2AA00350 SK2AA00360 SK2AA00370 SK2AA00380 SK2AA00390 SK2AA00400 Thickness 0.1 Notes 1. The knob will be delivered together with the switch but packed separately. 2. The label is not included. 3. For SK2AA00010 to SK2AA00090 types, please check the mounting direction. SK2AA00010~00090(Keytop) Stem of key switch 308