C&K KT11P3SM34LFS (CUT REEL)
Specifications
Manufacturer
C&K
Manufacturers Part #
KT11P3SM34LFS (CUT REEL)
Lead Time
15 Week Lead Time
Industry Aliases
KT11P3SM34LFS
Sub-Category
Tactile Switches
Packaging
Tape and Reel
Factory Pack Quantity
100
Datasheet
Extracted Text
KT Series Full SMT Top & Side Actuated Sealed Tact Switch Features/Benefits Typical Applications • Full SMT side-actuated tact switch • Telecommunications • SMT top-actuated tact switch with G or J terminations • Computer products • High shear force with extended bracket • Instrumentation • Easy to pick & place with top plate tab • Power supply • Rubber or hard plastic actuator • Press fit or snap fit caps B • RoHS compliant and compatible Specification Environmental CONTACT ARRANGEMENT: SPST, N.O. OPERATING TEMPERATURES: Ag version: -40˚C to 90˚C TERMINALS: SMT termination Au version: -40˚C to 125˚C Process Electrical SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E CONTACT RATING: 1.0 VA max. @ 32 V AC or DC max. method 9 (1 hour steam aging). ELECTRICAL & MECHANICAL LIFE: 100,000 make-and-break DEGREE OF PROTECTION: IP57; protection against harmful dust cycles at full load. deposits, full-scale voltage protection. DIELECTRIC STRENGTH: 250 Vrms min. @ sea level. CONTACT RESISTANCE: Below 50 mΩ typ. initial @ Packaging 2-4 V DC, 100 mA. 9 Switches supplied in anti-static tape and reels per EIA 481-2. Tape INSULATION RESISTANCE: 10 Ω min. 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 Contact Plating B1* Soft, 0,64 mm 4 Silver Orientation and Mounting Style B2* Soft, 2,24 mm Contact Plating SM Top Gullwing 5 Gold P2** Hard, 2,36 mm LFS RoHS compliant and JM Top J Bend **** 3 P3** Hard, 1,12 mm compatible. Silver plated P4** Hard, 3,96 mm LFG RoHS compliant and SAM Right angle S1*** ø0,1” for Press Fit Caps compatible. Gold plated SA1M Right angle with front solder pad S2*** ø0,14” for Snap Fit Caps SA2M Right angle with front solder pad and pick & place tab (with anti-rotation) SA3M Right angle with pick & place tab * B0, B1 & B2 available with A, A1 & A3 mounting bracket only. ** P2, P3, P4 actuators suitable 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. B T N K T 1 1 BUTTON To order buttons in bulk Button Style Button Color 90 Black 02 Press fit 03 Snap fit, high temperature 80 Ivory (natural) 40 Red Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B–68 Tactile Switches Tactile Switches 4,38 4,38 KT Series Full SMT Top & Side Actuated Sealed Tact Switch SERIES ø3,81 KT11 (.150) (.173) 6,60 MAX. (.260) 24 3,18 (.125) 0,86 (.034) 0,76 TYP. (.136) (.030) 4,00 (.157) 7,57 (.298) ACTUATOR B0 SOFT, FLUSH* B1 SOFT, 0,64 mm* B2 SOFT, 2,24 mm* 0,64 0,64 2,24 2,24 (.025) (.025) (.088) (.088) (.173) Ø 3,18 Ø 3,18 ø3,18 (Ø .125) ø3,18 (Ø .125) (ø.125) (ø.125) (.136) P2 HARD, 2,36 mm P3 HARD, 1,12 mm P4 HARD, 3,96 mm** 2,36 1,12 3,96 (.093) (.044) (.156) ø3,55 ø3,55 ø3,55 (.140) (.140) (.140) S1 Ø0,1” FOR PRESS FIT CAPS*** S2 Ø0,14” FOR SNAP FIT CAPS*** 6,15 (.242) ø5,72 ø5,08 (.225) (.200) 4 3,18 4 4,90 3,18 (.125) 4,98 (.193) (.125) (.196) 4,29 SR (.169) * B0, B1 & B2 available with A, A1 & A3 mounting bracket only. ** P2, P3, P4 actuators suitable with A1 & A2 mounting bracket only. *** S1 & S2 available with A1 & A2 mounting bracket only. Dimensions are shown: mm **** JM available with BO, B1, B2, P2, P3, P4 without mounting bracket. Specifications and dimensions subject to change www.ckswitches.com B–69 3,44 3,44 6.6 MAX. 6.6 MAX. 4,0 KT Series Full SMT Top & Side Actuated Sealed Tact Switch ORIENTATION & MOUNTING STYLE SM TOP GULLWING JM TOP J BEND 8.38 2.03 10.92 5.59 6.3 ± 0.3 Ø ± 1 2 3.56 0.08 6.4 ±0.3 B 2 1 1 2 3 4 3 4 SUGGESTED PAD LAYOUT SUGGESTED PAD LAYOUT 3.6± 0.25 0,77 SCALE: 8:1 4 3 6.3 ± 0.3 0,1 SCALE: 7:1 TYP. ± Ø3.56 0.08 ± 7,1 0.2 1 2 6.4 ±0.3 2 1 2 1 4 3 4 3 SCHEMATIC 0.77 4 3 c 0,1 SCHEMATIC TYP. 10 ± 0,2 4~ 4~ SAM RIGHT ANGLE SA1M RIGHT ANGLE WITH FRONT SOLDER PAD 4,57 (.180) 2,03 1,71 (.080) 1,71 (.067) (.067) 1,12 2,90 (.044) (.114) 2,90 SWITCH FACE 6,30 (.114) 0,38 4,38 ø3,81 (.248) (.015) (.150) (.173) ø3,56 (ø.140) 3,18 (.125) 6,60 MAX. (.260) 4,38 (.173) 3,18 4 24 4 2 (.125) 0,86 0,76 TYP. 6,60 MAX (.034) 0,86 TYP. 3,44 (.030) (.260) (.034) 4,00 (.136) 3,44 7,57 (.157) 0,76 (.136) (.298) (.030) (.157) 7,77 (.306) Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B–70 0.25 Tactile Switches 1.12 4,04 0,17 2.84 2.41 5.59 1.12 4,04 2,84 0.14 0,38 ` 2.41 5.59 Tactile Switches KT Series Full SMT Top & Side Actuated Sealed Tact Switch SA2M RIGHT ANGLE WITH FRONT SOLDER PAD AND PICK & PLACE SA3M RIGHT ANGLE WITH PICK & PLACE TAB TAB 4,57 1,71 (.180) 2,03 (.067) 1,71 (.080) (.067) 2,90 (.114) 2,90 SWITCH FACE (.114) SWITCH FACE 6,29 (.248) 6,29 4,37 (.248) (.172) 3,86 5,08 .173 (.200) (.152) (4,38) 5,08 0,38 3,81 (.200) (.015) (.150) ø3,56 0,38 .150 (.015) (3,81) (ø.140) ø3,56 (ø.140) 3,18 (.125) 3,18 7,11 (.125) 7,11 (.280) (.280) 4 4 24 24 4,61 0,86 TYP. (.182) (.034) 3,44 0,86 TYP. (.136) 0,76 (.034) (.030) 0,76 (.030) 4,0 (.157) 4,0 (.157) 7,77 (.306) 7,77 (.306) PAD LAYOUT PAD LAYOUT SA1M & SA2M MOUNTING BRACKET SAM & SA3M MOUNTING BRACKET .067 .148 TYP. (1,70) (3,76) SWITCH FACE .067 .195 .015 (1,70) (4,95) (0,38) SWITCH FACE .345 .230 .110 .100 (5,84) (8,76) (2,79) (2,54) 2 .230 2 (5,84) .345 4 (8,76) 4 .100 .210 (2,54) .195 (5,33) .030 .030 (4,95) (0,76) (0,76) .148 .165 TYP. (3,76) (4,19) .165 (4,19) 2 4 SCHEMATIC Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B–71 KT Series Full SMT Top & Side Actuated Sealed Tact Switch BUTTON BUTTON To order buttons in bulk 02 PRESS FIT 03 SNAP FIT, HIGH TEMPERATURE PART Internal Button NUMBER Part Number Color PART Internal Button NUMBER Part Number Color B BTN KT11 02 80 5081 01000 Ivory (Natural) BTN KT11 03 80 685B 01000 Ivory (Natural) BTN KT11 02 90 5081 02000 Black BTN KT11 02 40 5081 03000 Red BTN KT11 03 90 685B 02000 Black Materials: Nylon Materials: Nylon Finish: Gloss Finish: Gloss ø5,08 (.200) 2,54 (.100) 3,94 (.155) Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com B–72 Tactile Switches
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