t act switch tm sharp feeling soft feeling snap-in type surface mount type radial type 356 detector push slide rotary encoders power dual-in-line package type multi control devices custom- products product line skqllae012 skqllce012 SKQLLBE012 skqllde012 1.57n 1.57n 2.16n 2.16n horizontal 0.3 50ma 12v dc 50,000cycles 500m
max. with guide bosses without guide bosses operating force travel mm rating max. 10 b a 1v dc rating min. operating life 5ma 5v dc initial contact resistance variety product no. operating direction 12 34 viewed from switch mounting face style dimensions unit:mm 7.4 6.1 3.4 0.6 1.4 6 4 2.4 1.8 3 ?.8 1 2 3 4 4 u f n guide bosses refer to p.373 for product specifications. refer to p.374 for soldering conditions. refer to p.376 for taping packag specifications. 1.8 mm height side-push tm (surface mount type) skql series horizontal type with 4.0mm g g 7.4mm dimension & 1.8mm height. 4.0 g 7.4mm dimensions with 1.8mm height suitable for high density mounting. horizontal type enabling the switch to operate horizontally facing the pc board. reflow solderable. supplied in 12mm width embossed taping. ? ? ? ? features for various operation in portable audio devices, video recorders, communication devices, cameras and home appliances for notebook pcs ? ? applications 4.8 2 3 7.3 2-?.9 holes 4.3 t act switch tm
t act switch tm sharp feeling soft feeling snap-in type surface mount type radial type 373 detector push slide rotary encoders power dual-in-line package type multi control devices custom- products product specifications series items sharp feeling type soft feeling type operating temperature range v 20 ? u p 70 ? 4 , ) + ) - 2 + 3 3 2 , v 20 ? u p 70 ? 4 , & ( v 30 ? to 85 ? v 40 ? to 90 ? 100m
min. 100v dc skey/pd : 50m
min. 100v dc 250v ac for 1minute skre/sc/rb/rm/rw/rr/ey/pd : 100v ac for 1minute v 30 ? 2 ? for 96h 80 ? 2 ? for 96h 60 ? 2 ? , 90 to 95%rh for 96h 10 to 55 to 10hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of x, y and z for 2hours respectively shall be in accordance with individual specifications. electrical performance durability environmental performance insulation resistance voltage proof vibration lifetime cold dry heat damp heat specifications of led skhj red pure green amber orange high brightness green high brightness 40 80 15 4 3 4 5 max. 10 max. 700 typ 555 typ 590 typ 630 typ 565 typ 100 typ 20 typ 30 typ 40 typ 30 typ 0.4min. 1.0 typ 0.4min. 1.0 typ 1.5min. 4.0 typ 2.0min. 5.0 typ 0.8min. 2.0 typ 2.7 max. 2.05typ 2.7 max. 2.0 typ 2.7 max. 2.05typ color of illumination power dissipation p mw forward pulse peak current ifp ma forward current ifdc ma reverse voltage vr v forward voltage vf v if=10ma reverse current ir a vr=4v peak emission wave length peak nm if=10ma spectral line half width ? nm if=10ma luminous intensity iv mcd if=10ma the automotive operating temperature range to be individually discussed upon request. note t act switch tm
snap-in type surface mount type radial type t act switch tm sharp feeling soft feeling 374 detector push slide rotary encoders power dual-in-line package type multi control devices custom- products t act switch tm 1. heating method: double heating method with infrared heater. 2. temperature measurement: thermocouple 0.1 to 0.2 ca k or cc t at solder joints copper foil surface . a heat resistive tape should be used to fix thermocouple. 3. temperature profile soldering conditions condition for reflow available for surface mount type. 180 150 260?c max. 3 sec max. 230?c time t f d n b y q s f i f b u j o h 3 to 4min. time inside soldering equipment temperature (?c ) 40s max. manual soldering except skrt series flux built-up mounting surface should not be exposed to flax ambient temperature of the soldered surface of pc board. 100 ? max. 60s max. 260 ? max. 5s max. preheating temperature preheating time soldering temperature duration of immersion items condition condition 2times max. number of soldering soldering temperature 350 ? max. 3s max. duration of soldering 60w max. capacity of soldering iron items 1. consult with us for tact switch tm washing conditions. 2. prevent flux penetration from the top side of the tact switch tm . 3. switch terminals and a pc board should not be coated with flux prior to soldering. 4. the second soldering should be done after the switch returns to normal temperature. 5. use the flux with a specific gravity of min 0.81. ec-19s-8 by tamura corporation, or equivalents. notes conditions for auto-dip available for snap-in type and radial type except skhj, skhl, skqj, skqk, skeg series 1. the above temperature shall be measured on the mounting surface of a pc board. there are cases where the pc board's temperature greatly differs from that of the switch, depending on the material, size, thickness of pc boards and others. the above-stated conditions shall also apply to switch surface temperatures. 2. soldering conditions differ depending on reflow soldering machines. prior verification of soldering condition is highly recommended. note
t act switch tm sharp feeling soft feeling snap-in type surface mount type radial type 376 detector push slide rotary encoders power dual-in-line package type multi control devices custom- products t act switch tm ?.5 hole pull direction 4 t 12 2 16 7.5 1.75 t excluding skqt i.e.8 specification of embossed taping package taping packaging for auto-insertion reel size unit:mm applicable series skhm, skhu, skqy, skrt, skraak, skraal skqg skre, skrn, skrkag, sksc, sksd skqr, skrb skrm, skrw 3,000 skqm, skpm 2,000 10,000 skrp 4,000 skrkae, skrkah 4,500 5,000 5,000 without stem type 4,000 with stem type qty reel pcs. minimum packing unit tape dimensions skql skpg skraam, skraaq 3,000 1,200 1,400 skqt skrr 3,000 7,000 skpn 1,100 skquba 750 skqudb 600 skrh 1,300 skrv 1,500 unit:mm 4 12 4 2 ?.5 hole pull direction 8 1.75 (5.5) ?.5 hole pull direction 4 4 2 12 (5.5) 1.75 12 40 4 2 ?.5 16 2 4 40 14.2 1.75 28.4 32 r0.75 0.2 pull direction ?.5 hole pull direction 4 12 2 16 7.5 1.75 for 330mm diameter reel requirements, please contact us. note w applicable series skhm, skhu, skqg, skql, skqm, skqr, skqy, skraak, skraal, skrb, skre, skrk, skrm, skrn, skrp, skrt, skrw, skpm, sksc, sksd 13.5 skqt, skraam, skraaq, skrr, skpg, skpn skquba, skqudb 17.5 33.5 ?80 w plastic reel
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