PTS841 CK | Alldatasheet

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Technical content

B–55 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com Tactile Switches BB–55 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com PTS841 Series Microminiature SMT Side Actuated Features/Benefits

  • 3.6 x 3.5 mm footprint
  • 1.25 mm thickness
  • ESD pin option
  • Peg option
  • Commercial grade Typical Applications
  • IoT devices
  • Wearables
  • Portable devices
  • Remote controls 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 representative. T S S M SMT Style G Gullwing Actuation Force M 180 gf K 250 gf Pegs* None no peg P with pegs Packaging SMTR Tape & reel L F S LFS RoHS, silver plated Specifications FUNCTION: momentary action CONTACT ARRANGEMENT: 1 make contact = SPST N.O. TERMINALS: G for SMT TRAVEL: 0.2mm ± 0.1 mm LIFE: 100,000 cycles Electrical MAXIMUM VOLTAGE: 12 VDC MAXIMUM CURRENT DC: 50 mA DIELECTRIC STRENGTH: 250 VA C (1mn) CONTACT RESISTANCE: ≤ 100 mΩ Initial INSULATION RESISTANCE: ≥ 100 MΩ BOUNCE TIME: ≤ 5 ms Environmental OPERATING TEMPERATURE: -40˚C to 85˚C Process SOLDERING: This component is suited to the following methods: Infrared Reflow Soldering in accordance with IEC61760-1 Packaging In reels of 3,000 pieces Dimensions of reels according to EIA 481B External diameter 330 mm NOTE:
  • Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center.
  • The PTS series is not certified for using in Automotive application and no PPAP. However, in the case of some automotive accessories and specific applications for 2 and 3 wheeled vehicles the PTS is widely used and very suitable. Please contact your local C&K representative to discuss your application and the best switch solution. 8 4 1 T R ESD Pin None No ESD Pin ESD Yes P Design Recommendations * When a precise alignment between application button and the switch is requested, version with pegs are the right choice to limit the possible floating of the switch during solderability. Type Operating Force (gf) Pegs ESD pin option PTS841 GM SMTR LFS 180 ± 50 No No PTS841 GK SMTR LFS 250 ± 50 No No PTS841 GMP SMTR LFS 180 ± 50 Yes No PTS841 GKP SMTR LFS 250 ± 50 Yes No PTS841 ESD GM SMTR LFS 180 ± 50 No Yes PTS841 ESD GK SMTR LFS 250 ± 50 No Yes PTS841 ESD GMP SMTR LFS 180 ± 50 Yes Yes PTS841 ESD GKP SMTR LFS 250 ± 50 Yes Yes

14 Nov 22

B B–56 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com PTS841 Series Microminiature SMT Side Actuated 剖视 CIRCUIT DIAGRAM P.C.B LAND DIMENSION G SMT Leads with ESD and Peg options TAPE & REEL 剖视 CIRCUIT DIAGRAM P.C.B LAND DIMENSION