PTS641SK31SMTR2LFS

PTS641 Series SMT Top Actuated Switches Features/Benefits • 6.3 x 6.3 mm footprint • Multiple heights • Ground pin option Typical Applications • Metering • White goods • Home and garden equipment B Electrical FUNCTION: Momentary action CONTACT ARRANGEMENT: 1 make contact = SPST N.O. TERMINALS: G type for SMT MAXIMUM VOLTAGE: 12 VDC MAXIMUM CURRENT DC: 50 mA DIELECTRIC STRENGTH: 250 VA C (1mn) CONTACT RESISTANCE: 100 m Ω INSULATION RESISTANCE: ≥ 100 M Ω BOUNCE TIME: < 5 ms Mechanical TRAVEL: 0.20 mm ±0.15 mm for 160 &250 gf 0.30 mm ±0.15 mm for 320 gf OPERATING LIFE: 200,000 cycles for 160 gf version 100,000 cycles for 250 gf & 320 gf versions OPERATION FORCE: 160 gf ±50 gf blue actuator 250 gf ±50 gf red actuator 320 gf ±80 gf black actuator Tactile Switches Specification Environmental OPERATING TEMPERATURE: -20˚C to 85˚C Process SOLDERING: This component is suited to the following methods: Infrared Reflow Soldering in accordance with IEC61760-1 Packaging Switches in reels of 1,500 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. 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 and place it in the appropriate box. P T S 6 4 1 S M T R 2 L F RoHS compliant, silver plated Ground Pin S No ground pin T With ground pin Actuation Force M 160 gf K 250 gf P 320 gf S Packaging SMTR2 Tape & Reel Body Type 25 2.5 mm height 31 3.1 mm height 34 3.4 mm height Dimensions are shown: mm Specifications and dimensions subject to change 4 Apr 22 B–139 www.ckswitches.com PTS641 Series SMT Top Actuated Switches NO GROUND PIN  H = 2.5, 3.1, or 3.4 mm Ø 3 2 2 H 1 8,4 2 2 1 1 1,3 4,5 3 6,6 4,5 1 6,4 0,75 SCHEMATIC 0,3 8,4 Tactile Switches 4 3 B 4 3 6,3 4 RECOMMENDED PCB LAYOUT GROUND PIN  H = 2.5, 3.1, or 3.4 mm Ø 3 2 1 H 2 5 4 3 SCHEMATIC 0,3 8,4 2 1 1 1 2 3 6,6 5 4 4,5 1,3 4,5 6,4 0,75 0,75 8,4 5 3 4 6,3 RECOMMENDED PCB LAYOUT Dimensions are shown: mm Specifications and dimensions subject to change 4 Apr 22 B–140 www.ckswitches.com