KT11B2JM34LFS

KT Series Full SMT Top & Side Actuated Sealed Tact Switch Features/Benefits • Full SMT side-actuated tact switch • SMT top-actuated tact switch with G or J terminations • 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 • RoHS compliant and compatible Tactile Switches B Typical Applications • Telecommunications • Computer products • Instrumentation • Power supply Specification Environmental CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: SMT termination OPERATING TEMPERATURES: Ag version: -40˚C to 90˚C Au version: -40˚C to 125˚C Process Electrical SOLDERABILITY: Per MIL-STD-202F method 208D, or E IA RS-186E method 9 (1 hour steam aging). DEGREE OF PROTECTION: IP57; protection against harmful dust deposits, full-scale voltage protection. 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. 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 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” for Press Fit Caps S2*** ø0,14” for Snap Fit Caps (with anti-rotation) T 1 1 3 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 & 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. BUTTON B T N K T 1 1 To order buttons in bulk Button Style 02 Press fit 03 Snap fit, high temperature Button Color 90 Black 80 Ivory (natural) 40 Red Dimensions are shown: mm Specifications and dimensions subject to change B–68 www.ckswitches.com KT Series Full SMT Top & Side Actuated Sealed Tact Switch SERIES KT11 ø3,81 (.150) 4,38 (.173) 6,60 MAX. (.260) 2 4 3,18 (.125) 3,44 (.136) 0,76 TYP. (.030) 4,00 (.157) 7,57 (.298) ACTUATOR B0 B1 SOFT, FLUSH* 4,38 (.173) P4 3,96 (.156) ø3,55 (.140) S2 Ø0,1” FOR PRESS FIT CAPS*** HARD, 3,96 mm** 1,12 (.044) 2,36 (.093) S1 ø3,18 (ø.125) ø3,18 (ø.125) HARD, 1,12 mm ø3,55 (.140) 2,24 (.088) 2,24 (.088) Ø 3,18 (Ø .125) P3 HARD, 2,36 mm SOFT, 2,24 mm* 0,64 (.025) Ø 3,18 3,44 (Ø .125) (.136) P2 B2 SOFT, 0,64 mm* 0,64 (.025) ø3,55 (.140) Ø0,14” FOR SNAP FIT CAPS*** 6,15 (.242) ø5,72 (.225) ø5,08 (.200) 4 3,18 (.125) 4,90 (.193) 3,18 (.125) 4,98 (.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. **** JM available with BO, B1, B2, P2, P3, P4 without mounting bracket. B–69 4 Dimensions are shown: mm Specifications and dimensions subject to change www.ckswitches.com Tactile Switches 0,86 (.034) KT Series Full SMT Top & Side Actuated Sealed Tact Switch ORIENTATION & MOUNTING STYLE JM TOP GULLWING TOP J BEND 4~ SAM 0,17 2.84 1.12 10 ± 0,2 4~ c 0,1 SUGGESTED PAD LAYOUT SCALE: 7:1 0.77 TYP. 1 2 3 4 3.6± 0.25 7,1 ± 0.2 4 3 SA1M 2.41 0,38 ` 0,77 TYP. 1 2 3 4 SUGGESTED PAD LAYOUT SCALE: 8:1 0,1 2 1 2 1 SCHEMATIC RIGHT ANGLE 0.14 2,84 4 6.3 ± 0.3 Ø3.56 ± 0.08 4 3 6.6 MAX. 0.25 6.4 ±0.3 6.3 ± 0.3 Ø3.56 ± 0.08 3 6.4 ±0.3 4,04 4,04 6.6 MAX. 4 3 1 2 5.59 2 1 Tactile Switches 2.41 B 5.59 8.38 2.03 10.92 5.59 1.12 SM SCHEMATIC RIGHT ANGLE WITH FRONT SOLDER PAD 4,57 (.180) 1,12 (.044) 2,90 (.114) 4,38 (.173) SWITCH FACE ø3,81 (.150) 2,90 (.114) 0,38 (.015) 6,30 (.248) 4,38 (.173) ø3,56 (ø.140) 3,18 (.125) 6,60 MAX. (.260) 4 2 0,86 (.034) 3,44 (.136) 2,03 (.080) 1,71 (.067) 1,71 (.067) 7,57 (.298) 3,18 (.125) 0,76 TYP. (.030) 4,00 (.157) 4 6,60 MAX (.260) 2 3,44 (.136) 4 0,86 TYP. (.034) 0,76 (.030) 4,0 (.157) 7,77 (.306) Dimensions are shown: mm Specifications and dimensions subject to change B–70 www.ckswitches.com KT Series Full SMT Top & Side Actuated Sealed Tact Switch SA2M SA3M R  IGHT ANGLE WITH FRONT SOLDER PAD AND PICK & PLACE TAB 4,57 (.180) 1,71 (.067) 1,71 (.067) 2,03 (.080) 3,86 (.152) .173 (4,38) 0,38 (.015) .150 (3,81) 6,29 (.248) 4,37 (.172) 6,29 (.248) 5,08 (.200) ø3,56 (ø.140) 4 3,44 (.136) ø3,56 (ø.140) 3,18 (.125) 7,11 (.280) 2 5,08 (.200) 3,81 (.150) 0,38 (.015) 3,18 (.125) 7,11 (.280) 2,90 (.114) SWITCH FACE 4 4 2 4,61 (.182) 0,86 TYP. (.034) 0,76 (.030) 0,76 (.030) 4,0 (.157) 4,0 (.157) 7,77 (.306) 7,77 (.306) PAD LAYOUT SAM & SA3M MOUNTING BRACKET PAD LAYOUT SA1M & SA2M MOUNTING BRACKET .067 (1,70) SWITCH FACE .015 (0,38) .100 (2,54) .110 (2,79) 2 .030 (0,76) .148 TYP. (3,76) .067 (1,70) SWITCH FACE .195 (4,95) .230 (5,84) .230 (5,84) .345 (8,76) 4 .210 (5,33) 4 0,86 TYP. (.034) .100 (2,54) .030 (0,76) .148 (3,76) .165 (4,19) 2 .345 (8,76) 2 4 .195 (4,95) .165 TYP. (4,19) 4 SCHEMATIC Dimensions are shown: mm Specifications and dimensions subject to change B–71 www.ckswitches.com Tactile Switches 2,90 (.114) SWITCH FACE RIGHT ANGLE WITH PICK & PLACE TAB KT Series Full SMT Top & Side Actuated Sealed Tact Switch BUTTON BUTTON To order buttons in bulk 02 Tactile Switches B PART NUMBER 03 PRESS FIT BTN KT11 02 80 BTN KT11 02 90 BTN KT11 02 40 Internal Part Number 5081 01000 Button Color PART NUMBER Ivory (Natural) 5081 02000 Black 5081 03000 Red SNAP FIT, HIGH TEMPERATURE BTN KT11 03 80 BTN KT11 03 90 Materials: Nylon Materials: Nylon Finish: Gloss Finish: Gloss Internal Part Number Button Color 685B 01000 Ivory (Natural) 685B 02000 Black ø5,08 (.200) 2,54 (.100) 3,94 (.155) Dimensions are shown: mm Specifications and dimensions subject to change B–72 www.ckswitches.com