KSC_V01 CK | Alldatasheet

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B–49 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com Tactile Switches KSC Series Sealed Tact Switch for SMT Features/Benefits

  • Positive tactile feeling
  • J or G terminations
  • Various heights
  • IP67 Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. TERMINALS: J bend & Gullwing type for SMT SEALING: IP67 except KSC5 (IP50) Liability Limitation This datasheet does not provide enough information for applications that require a certain level of quality or safety such as automotive, medical systems, or safety equipement. Please contact customer service for the contractual specification package. Environmental Silver Gold OPERATING TEMPERATURE: -40˚C to 85˚C -40˚C to 125˚C STORAGE TEMPERATURE: -55˚C to 85˚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. – Lead free reflow soldering process in accordance with IEC 61760-1. Typical Applications
  • Automotive
  • Medical instruments
  • Industrial electronics
  • Network infrastructure and IT
  • Elevator Electrical Silver Gold MAXIMUM POWER: 1 VA 0.2 VA MAXIMUM VOLTAGE: 32 VDC 32 VDC MINIMUM VOLTAGE: 20 mV 20 mV MAXIMUM CURRENT: 50 mA 10 mA MINIMUM CURRENT: 1 mA* 0.1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): ≥ 250 Vrms CONTACT RESISTANCE: ≤ 100mΩ INSULATION RESISTANCE (100 V): ≥ 10M Ω BOUNCE TIME: ≤ 1 ms * Ultra low current with 10 µA - 1 VDC version are available upon request for KSC2 and KSC4 Packaging Tape and Reel (see series for quantity information) NOTE: Specifications listed above are for switches with standard options. KSC1 KSC2 KSC3 KSC4 KSC5 KSC6 KSC7 KSC8 KSC9 KSC10 Without actuator Soft actuator Hard actuator Soft actuator Hard actuator Hard actuator Soft actuator Hard actuator Hard actuator Soft actuator compatible with button H = 4.9 mm IP67 IP67 IP67 IP67 IP50 IP67 IP67 IP67 IP67 IP67 KSC Product Range Note: KSC Series is subject to variants. Please contact customer service for other options.

B–50 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com Tactile Switches B KSC Series Sealed Tact Switch for SMT J J BEND G GULLWING 0,7±0,05 ( 7,6 ) +0,2 0,1 0 2,9 max 12 mini 5,8 maxi PAD LAYOUT 0,7±0,05 +0,20,1 0 6,8 3,3 mini 2,9 max 8,6 mini 3 maxi PAD LAYOUT 330 mm 21 330 mm 61 12 MM 16 MM 12 mm Pieces 16 mm Pieces KSC1J 2,000 KSC1G 2,000 KSC2J 2,000 KSC2G 2,000 KSC3J 2,000 KSC3G 2,000 KSC4J & G 1,000 KSC5J & G 1,000 KSC6J & G 750 KSC7J & G 1,000 KSC8J & G 1,000 KSC9J & G 750 KSC10J & G 1,000

B–51 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com Tactile Switches 1 mar 17 KSC1 Series Sealed Tact Switch for SMT +0,36,2 0 +0,3 6,2 0 +0,2 0,1 0 2,9 max ø/nobreakspace2 1,5 min 4˚ max R0,2 smooth surface LFS Lead free compatible, silver plated LFG Lead free compatible, gold plated Contact Material

1 Silver

3 Gold

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. However, please note that all the combinations of these options are not feasible. For any part number different from those listed above, please consult your local representative. K S C 1 Operating Force 2 1.8 N * (180 grams) 4 3 N * (300 grams) 5 5.5 N (550 grams) * See mechanical chart above to confirm specifications Termination J J bend G Gullwing Operating Operating Type force FA life Travel (Newtons) (operations) (mm) KSC121 1.8 ± 0.65 200,000 0.3 ± 0.15 KSC141 3 ± 0.75 200,000 0.3 ± 0.15 KSC151 5.5 ± 1.4 100,000 0.35 ± 0.15 KSC1 without actuator 2,5 mm high Packaging Switches delivered on continuous tape & reels of 2,000 pieces Dimensions according to EIA RS-481/ IEC 60286-3 standard External diameter 330 ± 2 mm