KSC401J 50 SH

KSC Series Sealed Tact Switch for SMT Features/Benefits • Positive tactile feeling • Range of 6 actuation forces • J or G terminations • Tape & reel • IP 67 Typical Applications • Automotive • Cellular phones • Industrial electronics • Network infrastructure and IT Electrical FUNCTION: momentary action CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. TERMINALS: J bend & Gullwing type for SMT MAXIMUM POWER: MAXIMUM VOLTAGE: MINIMUM VOLTAGE: MAXIMUM CURRENT: MINIMUM CURRENT: Mechanical Type KSC121J KSC141J KSC151J KSC201J KSC221J KSC222J KSC241J KSC251J KSC321J KSC341J KSC351J KSC401J KSC411J KSC421J KSC422J KSC441J KSC442J KSC621J KSC641J KSC421V KSC621V 50SH 70SH 70SH 70SH 70SH 70SH Operating force FA (Newtons) Min/Max 1.2 / 2.5 2.25 / 3.75 4.3 / 7.3 0.9 / 2N 1.5 / 2.5 1.5 / 2.5 2.6 / 4.4 4.1 / 7.0 1.6 / 2.4 2.25 / 3.75 4.1 / 6.9 0.9 / 2.0 1.05 / 1.75 1.25 / 2.12 1.25 / 2.12 3.0 / 5.0 3.0 / 5.0 1.0 / 1.65 2.25 / 3.75 1.3 / 2.1 1.1 / 1.9 Operating life (operations) Travel (mm) 200 000 200 000 100 000 300 000 500 000 1 000 000 300 000 300 000 300 000 300 000 100 000 300 000 300 000 300 000 1 000 000 300 000 1 000 000 300 000 300 000 300 000 100 00 0.3 ± 0.15 0.3 ± 0.15 0.3 ± 0.15 0.3 +0.2 /-0.15 0.35 +0.3 /-0.1 0.35 +0.3 /-0.1 0.5 ± 0.2 0.5 ± 0.2 0.2 +0.3 /0 0.2 +0.3 /0 0.25 +0.3 /0 0.5 ± 0.25 0.35 ± 0.15 0.5 ± 0.25 0.5 ± 0.25 0.75 ± 0.25 0.75 ± 0.25 0.5 ± 0.2 0.5 ± 0.2 0.375 ± 0.225 0.5 ± 0.2 Silver Gold 1 VA 32 VDC 20 mV 50 mA 1 mA 0.2 VA 32 VDC 20 mV 10 mA 1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): 250 V CONTACT RESISTANCE: < 100 mΩ INSULATION RESISTANCE (100 V): > 109 Ω BOUNCE TIME: < 1 ms Environmental OPERATING TEMPERATURE: STORAGE TEMPERATURE: Silver Gold -40˚C to 85˚C -55˚C to 85˚C -40˚C to 125˚C -55˚C to 125˚C Process SOLDERING: Depending on the application, this component is suited to the following methods: – Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable. – Soldering on double wave machine for vertical versions: soldering time < 5 sec. – Cleaning according to typical washing processes. – Infrared Reflow Soldering in accordance with IEC 61760-1. Packaging KSC1, KSC2 and KSC3 are delivered on continuous tape and reels of 2,000 pieces, KSC4 in reels of 1,000 pieces. KSC 6 in reels of 750 pieces. KSCV in boxes of 500 pieces. Dimensions of reels according to EIA RS481 or IEC 2863. External diameter 330 mm ± 2 mm. A detect switch version is available KSC4D1J and KSC4D1G. Please see Detect chapter, page F–7. KSC vertical series have an IP40 sealing level. NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. How To Order Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and place it in the appropriate box. For any part number different from those listed above, please consult your local represenative. K Actuator 1 Without, H=2,5 mm 2 Soft, H=3,5 mm 3 Hard, H=3,5 mm 4 Soft, H=5,2 mm 6 Hard, H=7,7 mm S C Operating Force 0 1.2 N (120 grams) 1 1.4 N (140 grams) 2 1.6 N / 1.7 N * (160 grams)/(170 grams) 4 3N/4N* (300 grams)/(400 grams) 5 5.5 N (550 grams) * See Mechanical chart above to confirm specifications. ** Applies to KSC401J50SH only. *** Applies to KSC 411J70SH, KSC421J70SH, KSC441J70SH S H LFS Lead free compatible, silver plated. LFG Lead free compatible, gold plated. Contact Material Operating life 1 Silver 2 Silver long life 3 Gold 4 Gold long life Rubber Hardness Indication 50 Shore** 70 Shore*** Termination J J bend G Gull wing V Right angle (available in KSC421V and KSC621V versions only) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B–21 www.ck-components.com B Tactile Switches Specification KSC Series Sealed Tact Switch for SMT ACTUATOR KSC2 WITHOUT, 2.5 mm HIGH KSC3 SOFT, 3,5 mm HIGH ø2,8 (.110) 2,9 (.114) 3,5 (.138) 40,1 (.157) HARD, 3,5 mm HIGH 3,47 (.137) KSC1 B 2 0,7 (.028) 6,2 (.244) 1 6,2 (.244) . 0 0,1 (.004) 2,5 (.098) . 1 2,6 (.102) Tactile Switches 6,8 (.268) ø3,28 (.129) KSC4 SOFT, 5,2 mm HIGH ø2,6 (.102) KSC4 NOTE: KSC421V requires metalized holds for simultaneous reflow soldering of switch terminals and bracket terminals. 0 1 5,2 (.205) NOTE: KSC4 standard silicone material is 70 shore, the only exception is KSC401J which is 50 shore. KSC421V ONLY KSC6 HARD, 7,7 mm HIGH KSC621V ONLY NOTE: KSC621V requires metalized holds for simultaneous reflow soldering of switch ø4,7 (.185) terminals and bracket terminals. 7,4 (.291) 7,6 ±0,25 (.299±.010) 4,52 (.178) 5,8 (.228) 7,4 (.291) ø 4,7±0,1 (.185±.004) 1,6±0,1 (.063±.004) +0,05 ø 30 +.010 (.118 0) 0,3 maxi (.012) 2 (.079) 3,15 (.124) 3,4 (.134) 2,5 ±0,15 (.098±.006) 2,1 (.083) 6,9 maxi (.271) 6,25±0,25 (.246±,010) 7,7 (.303) ø3,0 (.118) 1,6 (.063) KSC6 5,1 (.200) 1,5 6,47 (.059) (.255) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B–22 www.ck-components.com KSC Series Sealed Tact Switch for SMT OPERATING FORCE OPTION CODE OPERATING FORCE 0 1 2 4 5 1.2 N (120 grams) 1.4 N (140 grams) 1.6 N / 1.7 N (160/170 grams) 3 N / 3.5 N (300/350 grams) 5.5 N (550 grams) B OPTION CODE Tactile Switches CONTACT MATERIAL MATERIAL 1 3 SILVER GOLD TERMINATION J G J BEND V GULLWING RIGHT ANGLE - KSC421V ONLY 2,6 (.102) 0,7 (.028) RIGHT ANGLE - KSC621V ONLY 1,5 (.059) PAD LAYOUT 2 LAYOUT 0,8 (.031) 1,38 (.054) 3,3 (.130) 0,34 (.013) 3,3 (.130) 2 1 1,26 (.049) 1,95 (.076) 1,39 (.055) Metallized holes 6,47 (.255) 1 ø 1,2 (x2) (.047) 5,8 max. (.228) 12,0 min. (.472) ø 4,7 ±0,1 (.185±.004) 3,4 (.134) 2 (.079) 6,9 maxi (.271) +0,05 ø3 0 +.010 (.118 0) (.063±.004) 5,1 (.200) 4,52 (.178) 5,8 (.228) 7,4 (.291) 4,0 (.157) 1,0 (.039) 4,0 (.157) 1,0 (.039) 3,0 max. (.118) 8,6 min. (.339) 7,6±0,25 (.299±.010) 2,5±0,15 (.098±.006) 1,6±0,1 2,1 (.083) PAD LAYOUT PAD LAYOUT 0,3 maxi (.012) 7,4 (.291) 6,25±0,25 (.246±,010) 0,1 (.004) 2 0,7+0,05/-0,02 (.028+.002/-.001) 40,1 (.157.004) 2,6 (.102) 1 V 2,5 (.098) 6,8 (.268) 0,5 (.020) 0,35 (.014) 7,5+0,3/-0,0 (.295+.012/-.000) 3,15 (.124) 4,00,1 (.157.004) 10 (.394) 1,38 (.054) 0,6 (.023) 1,38 (.054) 0,6 (.023) 5,65 ±0,05 (.222±.010) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B–23 www.ck-components.com KSC Series Sealed Tact Switch for SMT TAPE & REEL 0,25±0,05 (.010±.002) 3,15+0,2/-0,0 (.124+.008/-.000) 5,5 (.217) DIRECTION OF FEED 6,6+0,2/-0,0 (.260+.008/-.000) FOR KSC1 G TERMINATION 8,0 (.315) 2,0±0,05 (.079±.002) 7,5 (.295) ø1,5+0,1/-0,0 (.059+.004/-.000) 2,0±0,05 (.079±.002) 10,4+0,2/-0,0 (.409+.008/-.000) 16,0±0,3 (.630±.012) ø1,5+0,2/-0,0 (.059+.008/-.000) 2˚0' max. 0,3±0,05 (.012±.002) 2,0±0,05 (.079±.002) 3,2+0,2/-0,0 (.126+.008/-.000) 1,75 (.069) 12,00,3 (.472.012) 2˚0' max. DIRECTION OF FEED 6,6+0,2/-0,0 (.260+.008/-.000) 2˚0' max. 0,250,05 (.010.002) ø1,5+0,1/-0,0 (.059+.004/-.000) 5,50,05 (.217.002) 20,05 (.079.002) 8,0 (.315) 20,05 (.079.002) 120,2 (.472.008) 7,2+0,2/-0,0 (.283+.008/-.000) ø1,5+0,2/-0,0 (.059+.008/-.000) 3,95+0,2/-0,0 (.156+.008/-.000) 1,75 (.069) FOR KSC2 & KSC3 J TERMINATION DIRECTION OF FEED 6,6+0,2/-0,0 (.260+.008/-.000) 2˚0' max. 0,3±0,05 (.012±.002) 4,0+0,2/-0,0 (.157+.008/-.000) 8,0 (.315) 2±0,05 (.079±.002) 7,5 (.295) ø1,5+0,1/-0,0 (.059+.004/-.000) 20,05 (.079.002) 10,4+0,2/-0,0 (.409+.008/-.000) ø1,5+0,2/-0,0 (.059+.008/-.000) 1,75 (.069) FOR KSC2 & KSC3 G TERMINATION 16±0,3 (.630±.020) Tactile Switches B 8,0 (.315) 7,2+0,2/-0,0 (.283+.008/-.000) ø1,5+0,2/-0,0 (.059+.008/-.000) ø1,5+0,1/-0,0 (.059+.004/-.000) 2,00,05 (.079.002) 1,75 (.069) FOR KSC1 J TERMINATION DIRECTION OF FEED 6,6+0,2/-0,0 (.260+.008/-.000) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B–24 www.ck-components.com KSC Series Sealed Tact Switch for SMT TAPE & REEL FOR KSC4 FOR G TERMINATION 2±0,05 (.079±.002) 2±0,05 (.079±.002) ø1,5+0,1/-0,0 (.059+.004/-.000) 5,6 (.220) B 1,75 (.069) 12±0,1 (.472±.004) 4±0,1 (.157±.004) 16±0,3 (.630±.012) 1,0 (.039) 10,50,1 (.413.004) R 1,1 (.045) 5 0,15±0,02 (.006±.001) 0,4±0,03 (.016±.001) B 6,7±0,1 (.264±.004) ø1,5+0,2/-0,0 (.059+.008/-.000) 2,05 (.081) FOR KSC4 FOR J TERMINATION 5,6 (.220) 2±0,05 (.079±.002) 2±0,05 (.079±.002) ø1,5+0,1/-0,0 (.059+.004/-.000) 4±0,1 (.157±.004) 16±0,3 (.630±.012) 7,3±0,1 (.287±.004) 2˚0' 7,5 (.295) 1,0 (.039) B 1,75 (.069) 12±0,1 (.472±.004) Direction of feed R 1,1 (.045) 5 0,15±0,02 (.006±.001) B 6,7±0,1 (.264±.004) 0,4±0,03 (.016±.001) FOR KSC6 G & J TERMINATION ø1,5+0,2/-0,0 (.059+.008/-.000) 2,05 (.081) 6,4 (.252) 15˚ 3,0 (.118) 0,1 1,75 (.069) 2,5 (.098) B 1,7 (.067) 20,05 (.079.002) 12,0 (.472) ø1,5+0,1/-0,0 (.059+.004/-.000) 20,05 (.079.002) Direction of feed 6,6 (.260) 160,3 (.630.012) 7,5 (.295) 0,40,03 (.016.001) A A 10,5+0,2/-0,0 (.413+.008/-.000) 4˚ 4,0 (.157) 15˚ 7,7+0,1/-0,0 (.303.004/-.000) B ø2+0,1/-0,0 (.079+.004/-.000) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B–25 www.ck-components.com Tactile Switches 2˚0' 7,5 (.295) B Direction of feed