KT1SM34LFS

KT Series Right Angle Sealed Tact Switch for SMT Features/Benefits • High shear force with extended bracket • Easy to pick & place with top plate tab • Rubber or hard plastic actuator • Press fit or snap fit caps • IP 57 • RoHS compliant and compatible Typical Applications • Telecommunications • Computer products • Instrumentation • Power supply B Tactile Switches Specification CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: Gullwing type for SMT Environmental OPERATING TEMPERATURE: -40˚C to 90˚C Process Electrical CONTACT RATING: 1.0 VA max. @ 32 V AC or DC max. ELECTRICAL & MECHANICAL LIFE: 100,000 make-and-break cycles at full load. DIELECTRIC STRENGTH: 250 Vrms min. @ sea level. CONTACT RESISTANCE: Below 50 mΩ typ. initial @ 2-4 V DC, 100 mA. INSULATION RESISTANCE: 109 Ω min. SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging). DEGREE OF PROTECTION: IP57; protection against harmful dust deposits, full-scale voltage protection. Packaging Switches supplied in anti-static tape and reels per EIA 481-2. Tape and cover strip are conductive for use near statically sensitive components. 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 place it in the appropriate box. However, please note that all the combinations of these options are not feasible. For any part number different from those listed above, please consult your local representative. SWITCH K T 1 1 3 Actuator B0* Soft, flush B1* Soft, 0,64 mm B2* Soft, 2,24 mm P2** Hard, 2,36 mm P3** Hard, 1,12 mm P4** Hard, 3,96 mm S1*** ø0,1 mm for caps S2*** ø0,14 mm with anti-rotation Orientation and Mounting Style SM Top Gullwing JM Top J Bend **** SAM SA1M SA2M SA3M 3 Right angle Right angle with front solder pad Right angle with front solder pad and pick & place tab Right angle with pick & place tab Contact Plating 4 Silver Contact Plating 5 Gold LFS RoHS compliant and compatible. Silver plated LFG RoHS compliant and compatible. Gold plated * B0, B1 & B2 available with A & A1 mounting bracket only. ** P4 available with A1 & A2 mounting bracket only. *** S1 & S2 available with A1 & A2 mounting bracket only. **** JM available with BO, B1, B2, P2, P3, P4 without mounting bracket. BUTTON To order buttons in bulk B T N K T 1 1 Button Type 02 Press fit, ø4 mm 03 Snap fit, high temperature, ø8 mm Button Color 90 Black 80 Ivory Dimensions are shown: Inch (mm) Specifications and dimensions subject to change B–39 www.ck-components.com KT Series Right Angle Sealed Tact Switch for SMT SERIES KT11 4,38 (.173) 6,60 MAX. (.260) ø3,81 (.150) B Tactile Switches 3,44 (.136) 0,86 (.034) 2 4 3,18 (.125) 0,76 TYP. (.030) 4,00 (.157) 7,57 (.298) ACTUATOR B0 SOFT, FLUSH* 4,38 (.173) 0,64 (.025) B1 SOFT, 0,64 mm* 0,64 (.025) B2 SOFT, 2,24 mm* 2,24 (.088) 2,24 (.088) Ø 3,18 3,44 .125) (Ø (.136) Ø 3,18 (Ø .125) ø3,18 (ø.125) ø3,18 (ø.125) P2 HARD, 2,36 mm 2,36 (.093) ø3,55 (.140) P3 HARD, 1,12 mm 1,12 (.044) ø3,55 (.140) P4 HARD, 3,96 mm** 3,96 (.156) ø3,55 (.140) S1 Ø0,1 mm FOR PRESS FIT CAPS*** S2 Ø0,14 mm FOR SNAP FIT CAPS*** 6,15 (.242) ø5,08 (.200) ø5,72 (.225) 4 3,18 (.125) 4,90 (.193) 3,18 (.125) 4,29 SR (.169) 4 4,98 (.196) Dimensions are shown: Inch (mm) Specifications and dimensions subject to change B–40 www.ck-components.com KT Series Right Angle Sealed Tact Switch ORIENTATION & MOUNTING STYLE SM JM TOP GULLWING TOP J BEND SAM RIGHT ANGLE SA1M RIGHT ANGLE WITH FRONT SOLDER PAD 4,57 (.180) B 2,03 (.080) Tactile Switches 1,71 (.067) 1,71 (.067) 1,12 (.044) 2,90 (.114) SWITCH FACE ø3,81 (.150) 0,38 (.015) 4,38 (.173) 2,90 (.114) 6,30 (.248) ø3,56 (ø.140) 4,38 (.173) 6,60 MAX. (.260) 2 0,86 (.034) 4 3,18 (.125) 0,76 TYP. (.030) 4,00 (.157) 4 6,60 MAX (.260) 3,44 (.136) 3,18 (.125) 2 0,86 TYP. (.034) 4 3,44 (.136) 7,57 (.298) 0,76 (.030) 4,0 (.157) 7,77 (.306) SA2M RIGHT ANGLE WITH FRONT SOLDER PAD AND PICK & PLACE TAB 4,57 (.180) 1,71 (.067) SA3M RIGHT ANGLE WITH PICK & PLACE TAB 2,03 (.080) 1,71 (.067) SWITCH FACE 3,86 (.152) 0,38 (.015) .173 (4,38) .150 (3,81) 3,18 (.125) 4 2,90 (.114) 6,29 (.248) 5,08 (.200) ø3,56 (ø.140) 2,90 (.114) SWITCH FACE 4,37 (.172) 0,38 (.015) 3,81 (.150) 3,18 (.125) 6,29 (.248) 5,08 (.200) ø3,56 (ø.140) 7,11 (.280) 7,11 (.280) 4 2 4 4,61 (.182) 2 0,86 TYP. (.034) 4 3,44 (.136) 0,86 TYP. (.034) 0,76 (.030) 4,0 (.157) 7,77 (.306) 0,76 (.030) 4,0 (.157) 7,77 (.306) Dimensions are shown: Inch (mm) Specifications and dimensions subject to change B–41 www.ck-components.com KT Series Right Angle Sealed Tact Switch MOUNTING BRACKET PAD LAYOUT SAM & SA3M MOUNTING BRACKET PAD LAYOUT SA1M & SA2M MOUNTING BRACKET .067 (1,70) SWITCH FACE .015 (0,38) .100 (2,54) .067 (1,70) SWITCH FACE .148 TYP. (3,76) .110 (2,79) .195 (4,95) .230 (5,84) .345 (8,76) B Tactile Switches .230 (5,84) .100 (2,54) .030 (0,76) .210 (5,33) .345 (8,76) .195 (4,95) .165 TYP. (4,19) .030 (0,76) .148 (3,76) .165 (4,19) CONTACT PLATING OPTION CODE MATERIAL SILVER GOLD 4 5 BUTTON BUTTON To order buttons in bulk BUTTON COLOR B T N K T 1 1 BUTTON TYPE Button Type 02 PRESS FIT, Ø4 mm 03 SNAP FIT, HIGH TEMPERATURE, Ø8 mm Button Color ø5,08 (.200) 2,54 (.100) OPTION CODE BUTTON COLOR BLACK IVORY 90 80 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change B–42 www.ck-components.com