K5AT Illuminated SMT Tact Switch Features * High bright LED's * Gold plated dome contact offering superior contact reliability in time * Excellent ergonomics: sharp tactile feel and audible click Reduced space usage on board "2 in 1" B 40 N overload Tape and reel RoHS compliant and compatible Specification Electrical FUNCTION: momentary action CONTACT ARRANGEMENT: Normally Open TERMINALS: SMT with positioning pegs; SMT without positioning pegs is available, contact Customer Service POWER MIN/MAX: 0.02VA / 1.0VA VOLTAGE MIN/MAX: 20mVdc - 32 Vdc CURRENT MIN/MAX: 0.1mA - 100mA CONTACT RESISTANCE: <100m INSULATION RESISTANCE: >1G initial, >10M after damp heat BOUNCE TIME: <10ms Mechanical Environmental Operating force FA1 Newtons Type (grams) K5AT WH 43GP 4.0 (400) 1 Operating life (operations) 100,000 Travel (total travel) mm(mm) 0,5 (0.8) OPERATING TEMPERATURE: -40C to 125C STORAGE TEMPERATURE: -55C to 125C RELATIVE HUMIDITY: 90 to 96% according to NF EN 60068-2-30 PROTECTION: dust protection and flux tight (IP 40) OVERLOAD: 40N min Tolerances of operating force FA is 25%. Packaging Process Standard: 900 pcs per reel; Reel diameter 380 mm Reduced: 180 pcs per reel; Reel diameter 180 mm SOLDERING: Compatible with the lead free soldering profile. No washing Materials CONTACTS: Au over Ni SOLDERING: Au over Ni HOUSING: Thermoplastic UL94 V0 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. K 5 A T LED color YE (Yellow) GN (Green) RD (Red) BU (Blue) WH (White) GA (Green apple) W H 4 3 G Termination G Gulf wing Peg NONE (STD.) P (with pegs) Packaging NONE (900 pieces per reel) R (reduced packaging 180 pieces per reel) Contact Material 3 Gold (Au) Operating Force 4 4.0 N (400 grams) Dimensions are shown: mm Specifications and dimensions subject to change B-65 www.ck-components.com Tactile Switches * * * * Typical Applications * Application requiring illumination * Server, storage * Network infrastructure * Telecom * Medical K5AT Illuminated SMT Tact Switch K5AT 2,6 ELECTRICAL GRAPH 1 1,8 2,6 8,4 3 1 2 3 1,2 2 2,6 Hole O 0,95 2,6 1,8 8 8 10,8 4 1,2 Tactile Switches 5 11 1 B Hole O 1,25 5 4 0,8 1,1 PCB LAYOUT TOP VIEW 8,3 6,1 0,1 4,85 O6,56 1,3 431A6201 O 0,8 Force Plating O 1,1 12 1,75 4 0,1 LED Shift Day of year Year B 8,15 O1,5 12 B 2,1 8,5 11,4 24 0,3 11,5 6,65 SECTION B-B 5,6 8,8 O380 O50 Dimensions are shown: mm Specifications and dimensions subject to change B-66 www.ck-components.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: C&K Components: K5ATGN43GP K5ATWH43GP