PTS647SM38SMTR2LFS

PTS647 Series 4.5 mm Tact Switch NEW Features/Benefits • Compact size 4.5 x 4.5 mm • SMT terminals • Different actuator heights • Choice of actuation forces • Tape & reel 3.8 mm PTS 647 SK38 SMTR2 LFS 250 +/- 50 100,000 3.8 mm PTS 647 SN50 SMTR2 LFS 100 +/- 50 100,000 5.0 mm PTS 647 SM50 SMTR2 LFS 180 +/- 50 100,000 5.0 mm PTS 647 SK50 SMTR2 LFS 250 +/- 50 100,000 5.0 mm PTS 647 SN70 SMTR2 LFS 100 +/- 50 100,000 7.0 mm PTS 647 SM70 SMTR2 LFS 180 +/- 50 100,000 7.0 mm PTS 647 SK70 SMTR2 LFS 250 +/- 50 100,000 7.0 mm 2,9 3.8 mm 100,000 6,5 0,2 4,5 3 0,2 Mechanical TRAVEL: 0.25 mm +/- 0.15 mm 4,5 100,000 1,1 100 +/- 50 180 +/- 50 H Height (H) 0,7 PTS 647 SN38 SMTR2 LFS PTS 647 SM38 SMTR2 LFS B 0,3+0,1 0 Life Electrical CONTACT RATING: 50 mA @ 12 V DC. DIELECTRIC STRENGTH: 250 V AC min. CONTACT RESISTANCE: 100 mΩ max. initial. INSULATION RESISTANCE: 100 MΩ min. 2,8 RECOMMANDED PCB LAYOUT Environmental 6,8 OPERATING TEMPERATURE: -20°C to 70°C SCHEMATIC 3,7 1 2 3 4 4,2 In reels of 1,000 pieces for 7.0 mm height In reels of 1,500 pieces for 5.0 mm height In reels of 2,000 pieces for 3.8 mm height Dimensions of reels according to EIA RS481 or IEC 2863. External diameter 330 mm ± 2 mm. 1 2 3 4 2,2 Packaging 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. For any part number different from those listed above, please consult your local representative. P T S 6 4 7 S S M T R 2 L F S LFS Lead free compatible, silver plated Termination S Straight Actuation Force N 100 grams M 180 grams K 250 grams Total Height 38 3.8 mm 50 5.0 mm 70 7.0 mm Dimensions are shown: mm Specifications and dimensions subject to change 11 jun 19 B–129 www.ckswitches.com Tactile Switches Operating Force (gf) 0,3 Part Number Typical Applications • Consumer • Industrial control panels • Computer products PTS647 Series 4.5 mm Tact Switch NEW 1.75 0.1 TAPE & REEL 4 0.1 1.5 13.3 Cover tape 7.5 0.1 Tactile Switches 16 0.3 B 2 0.1 8 Cover tape Carrier tape 100 330 H Label REEL Part Number Pocket Height (H) PTS 647 SN38 SMTR2 LFS 4.2 mm PTS 647 SM38 SMTR2 LFS 4.2 mm PTS 647 SK38 SMTR2 LFS 4.2 mm PTS 647 SN50 SMTR2 LFS 5.4 mm PTS 647 SM50 SMTR2 LFS 5.4 mm PTS 647 SK50 SMTR2 LFS 5.4 mm PTS 647 SN70 SMTR2 LFS 7.2 mm PTS 647 SM70 SMTR2 LFS 7.2 mm PTS 647 SK70 SMTR2 LFS 7.2 mm Dimensions are shown: mm Specifications and dimensions subject to change 11 jun 19 B–130 www.ckswitches.com