dimensions are shown in mm (inch) dimensions subject to change www.ittcannon.com b-11 d6 key switch the d6 is a single-pole, momentary action, normally open keyswitch specially designed for digital electronic controls. its small size enables keyboard design with minimum center spacing of 12.7 mm (0.500). the commoned terminals offer the possibility of x, y coding on just a single sided printed circuit board. a total travel of 0.8 mm (0.0315) combi- ned with a snap effect provides the user with a smooth, gentle, yet positive tactile feedback. built-in buttons (square or round) are available in several colors and have been designed to ? directly on front panels. the d6 version with plunger 3.3 3.3 mm (0.130 0.130) can accept any standard or customer-designed button. flat d6 can be actuated with customer designed buttons or behind a membrane. a version exists for high temperature, resisting wave soldering in severe conditions. this type is offered only in black. applications video, tv sets, remote control, video and disc recorder audio, car radio, portable radio test and measuring equipment automobiles electronic games domestic appliances telephones and intercoms ordering code: see next page. construction function momentary contact arrangement 1 make contact = spst, no distance between button centers, min. 12.7 mm (0.500 inch) contacts pc pins electrical data switching power max. 6 va switching voltage max. 100 v ac switching current max. 100 ma ac dielectric strength (50 hz/1 min.) 1000 v ac operating life with max. switching power 2.5 10 5 operations contact resistance 100 m ? insulation resistance 10 11 ? contact bounce 3 ms mechanical data switching travel 0.8 0.2 (0.031 0.0078) operating force 1.3n 30% (130 grams 30%) further data contact material silver plated insulation material base pbt (white color) pbt for high temperature (blue color) button abs high temperature operating temperature 20? to + 85? climatic category 21 days at 40? hand soldering 350? for 3 seconds wave or bath soldering 225? for 5 seconds cleaning use solvents compatible with abs.
dimensions are shown in mm (inch) dimensions subject to change www.ittcannon.com b-12 d6 key switch dimensional drawings pcb layout flat edge button click washer contact washer strapped terminals base travel 0.8 (0.0315) travel 0.8 (0.0315) snap-on button flat travel 0.8 (0.0315) travel 0.8 (0.0315) snap-on button d601 square button d604 with plunger head 3 3 3 d602 round button d605 ?t button (0.157) (0.394) (0.0315) (0.0197) (0.453) (0.138) (0.303) (0.303) (0.433) (0.453) (0.217) (0.453) (0.394) (0.197) (0.0315) (0.0197) (0.512) (0.138) (0.453) (0.472) (0.013) (0.013) (0.276) (0.512) (0.157) (0.0315) (0.197) (0.138) (0.571) (0.0315) (0.197) (0.295) (0.138) (0.453) (0.472) (0.354) (0.197) (0.472) (0.157) (0.488) (0.445) (0.488) pcb layout example showing d6 at minimum center spacing of 12.7 mm (0.5 inch) schematic of an x, y coding using strapped terminals and a single sides pcb d6 (0.500) (0.216) (0.197) (0.020) (0.024) (0.020) (0.027) (0.020) (0.024) (0.043) (0.197) ordering code 123 example: d6 r 30 1 designation: d6 2 switch style: c = square, r = round, f 1 ) = ?t, l 1 ) = square 3.3 mm (0.130 inch) 3 switch color: 00 = white, 10 = grey, 30 = yellow, 40 = red, 50 = green, 60 = blue, 80 = ivory, 90 = black 1 ) note: switch styles f and l only available in black. ordering code for d6 button: snap-on buttons for switch style c (square, supplied in bulk) 123 example: btn d6 30 1 button: btn 2 type: d6 3 button color: 00 = white, 10 = grey, 30 = yellow, 40 = red, 50 = green, 60 = blue, 80 = ivory, 90 = black
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