PTS645SK50SM

PTS645 Series 6 mm Tact Switches Features/Benefits • Compact size 6 x 6 mm • Variety of actuator lengths • Choice of actuation force • RoHS compliant and compatible Typical Applications • Consumer products • Instrumentation • Computer products • Industrial Tactile Switches B Specification Process FUNCTION: Momentary action CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: PC pins SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255˚C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents. Mechanical ACTUATION FORCE: 130 grams, 160 grams, 200 grams, 260 grams LIFE EXPECTANCY: 100,000 operations. Packaging Electrical Bulk packaging. CONTACT RATING: 50 mA @ 12 V DC. DIELECTRIC STRENGTH: 250 V AC min. CONTACT RESISTANCE: 100 mΩ max. initial. INSULATION RESISTANCE: 1011 Ω min. Tape & reel for the SMT type: Reels of 1,000 pieces for 4,3 and 5,0 mm height Reels of 700 pieces for 7,0 mm height Reels of 500 pieces for 9,5 mm height Reels of 400 pieces for 13,0 mm height Environmental OPERATING TEMPERATURE: -20˚C to 60˚C 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 and place it in the appropriate box. P T S 6 4 5 Termination S Straight T Straight with ESD pin V Vertical Actuator Shape NONE Round actuator, All versions J Square actuator, 2.4 mm side THT versions only (No ESD pin - not available with Termination “T” style Actuation Force L 130 grams M 160 grams H 200 grams K 260 grams *Only the straight type termination without ESD pin is available in SMT type. L F S RoHS compliant and compatible. Silver plated. Insertion Type 2 Thru hole SMTR92* Surface mount, tape & reel Switch height from PCB for S and T only (H dimension see actuator height drawings) 43 4,3 (.169), thru-hole and SMT 50 5,0 (.197), thru-hole and SMT 70 7,0 (.275), thru-hole and SMT 73 7,3 (.287), thru-hole, square actuator 2.4 mm side only 95 9,5 (.374), thru-hole and SMT 13 13,0 (.512) SMT only Switch length from front leads for V only (H dimension see actuator height drawings) 31 3,15 (.124), vertical 39 3,85 (.151), vertical 58 5,85 (.230), vertical 61 6,15 (.242), vertical, square actuator 2.4 mm side only 83 8,35 (.329), vertical Dimensions are shown: mm Specifications and dimensions subject to change B–90 www.ck-components.com PTS645 Series 6 mm Tact Switches TERMINATION 3,45 SCHEMATIC 1 2 3 4 3,5 1,8 4,3 ± 0,1 STRAIGHT 0,5 Max S 0,3 B 0,7 6,5 7,9 1 4 3 2 4,5 4,5 0,7 ± 0,1 2 6 1 4x Ø 1 4 3 6,5 Ø 3,5 STRAIGHT WITH ESD PIN 3,45 1,8 3,5 1 2 3 4 0,7 0,3 0,7 SCHEMATIC 4,3 ± 0,1 0,5 Max T Tactile Switches PCB LAYOUT 6 6,5 7,9 PCB LAYOUT 4 ± 0,1 5 0,3 6 1,5 1 1 4 3 2 4,5 4,1 6 0,7± 0,1 4,5 2 4,1 5 4x Ø 1 3 4 6,5 Ø 3,5 VERTICAL SCHEMATIC Push 2 1 2,55 ± 0,05 7,5 2x Ø 1,3 4,5± 0,05 2 1 7±0,05 3,95 4,3 4,05 6,2 Ø 3,5 4,95 V 2x Ø 1 0,3 1 0,7 4,5 ± 0,15 PCB LAYOUT 2,55± 0,1 4,2 3,9± 0,1 7 8,5 Dimensions are shown: mm Specifications and dimensions subject to change B–91 www.ck-components.com PTS645 Series 6 mm Tact Switches TERMINATION SMT 13.0 MM HEIGHT ONLY 13 ± 0,1 3,45 (0,3) 3,45 9 0 0,3-0,02 Tactile Switches 0 0,3 -0,02 B 4,3 ±0,1 (0,3) FOR 4.3, 5.0, 7.0, 9.5 MM HEIGHT 6 2 3 4 0,7 ± 0,1 1 6,2 4,5 4 6 3 4,5 2 0,7± 0,1 9 6,2 1 Ø 3,5 Ø3,5 9,5 6,4 2 3 4 1 2 3 4 3,2 1 5,8 SCHEMATIC PCB LAYOUT ACTUATOR SHAPE Ø 3,5 3,85 1,4 1,8 2,4 SCHEMATIC Push 2 1 2,55 ±0,05 7,5 4,3 4x Ø 0,9 4,5 ±0,05 0,4 3,95 4,3 4,95 4,05 4,3 2,4 6,2 Ø 3,5 2x Ø 1,3 2 1 0,7 4,5 6,2 7 ± 0,05 2x Ø 1 0,3 1 2,55 ±0,1 4,2 RECOMMENDED PCB LAYOUT 6,2 7 ± 0,2 8,5 ±0,2 Dimensions are shown: mm Specifications and dimensions subject to change B–92 www.ck-components.com PTS645 Series 6 mm Tact Switches ACTUATOR SHAPE 1,8 1,4 SCHEMATIC 2 3 4 B 0,3 6,5 7,9 6 4,3 RECOMMENDED PCB LAYOUT 2 4,5 2,4 4,5 4,3 2 6 0,7± 0,1 1 1 4x Ø1 4 3 4 3 Ø 1,15 6,5 Ø 3,5 ACTUATION FORCE OPTION CODE L M H K FORCE 130 grams Black 160 grams Blue 200 grams Gray 260 grams Red ACTUATOR HEIGHT Switch height from PCB for S and T only (0,3) OPTION CODE 0 0,3-0,02 3,45 H ± 0.1 43 50 70 95 13 SCHEMATIC Without EMC pin With EMC pin DIMENSION H TERMINATION 4,3 (.169) Thru-hole and SMT 5,0 (.197) Thru-hole and SMT 1 2 7,0 (.275) Thru-hole and SMT 3 4 9,5 (.374) Thru-hole and SMT 13,0 (.512) SMT 1 2 3 4 Switch length from front leads for V only 3,95 4,05 OPTION CODE 0,3 31 39 58 83 DIMENSION H TERMINATION 3,15 (.124) Vertical 3,85 (.151) Vertical 5,85 (.230) Vertical 8,35 (.329) Vertical SCHEMATIC Without EMC pin With EMC pin 1 3 1 2,55± 0,1 4,2 H ± 0,1 Dimensions are shown: mm Specifications and dimensions subject to change B–93 www.ck-components.com Tactile Switches 1 3,5 0,3 Max 7,3 1,6 3,85 2,4 PTS645 Series 6 mm Tact Switches TAPE & REEL Cover tape (Polyester) Carrier tape (Polystyrene) B H 7,4 2±0,1 4.3 and 5.0 mm: Height 5.3 mm 7.0 mm: Height 7.3 mm 9.5 mm: Height 10.3 mm 13.0 mm: Height 13.3 mm 16±0,3 4±0,1 1,5+0,1 0 For For For For 1,75±0,1 Reel (Polystyrene) 13 Cover tape Tactile Switches Pocket Height 12±0,1 Dimensions are shown: mm Specifications and dimensions subject to change B–94 www.ck-components.com