date file rev by edv no date checked drawn name scale description position general tolerance basic material projection drawing.- no. b washable definition c bounce 10ms max. 14-04-11 daf d revised matchcode 14-07-24 al ws-tasv 6x6mm washable tact switch, smd version 4304x1xxx8x6 4304x1xxx8x6.dft 09-09-10 jelisarow 5:1 system :solid edge v20 we eican cad wrth elektronik eican .x = +/- 0,2 .xx = +/- 0,15 a4 size 11-10-28 warning text a wj this electronic component is designed and developed with the intention for use in general electronics equipments. before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body, wurth elektronik must be asked for a written approval. in addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before by the user before usage. 14-01-31 daf 09-09-10 hsu e remove contact cladding 14-11-03 daf technical characteristics s p e ci f ic a t io n >rating: 50ma, 12vdc >contact resistance: initial: 100mohm max. after life test: 2ohm max. >insulation resistance: min. 100mohm at 500vdc >dielectric strength: 250vac for 1 minute >stroke: 0.25 + 0.2 mm / - 0.1 mm >bounce 10ms max. m a t e ri a l >cover: stainless s teel >s tem: lcp ul 9 4v-0 >f rame: lcp ul 94v-0, color bl ack >cont act: stainless steel with silver >termina l: brass with silver plati ng >t ape: polyimide tap e s o l d e ri n g i n f o r m a t io n >terminal in smd version >reflow soldering according to jedec j-std 020 hot air >hand soldering under 350c for 3 sec. m ax w a s h a b l e d e f in i t io n please do not submerse washable products into water or cleaning agents or put them in locations exposed to water or liquids completely. when cleaning by hand (brushing), please do not use excessive force on our switch to avoid malfunction afterwards, because you could deform function relevant areas or you could damage sealing functions. do not clean washable series immediately after soldering. the cleaning agent may be absorbed into the switch through respiration while the switch cools. e n v ir o n m e n t a l >storage condition: -40c ~ +85c >operation condition: -40c ~ +85c >compliance: lead free, rohs, re ac h p a c k a gi n g i n f o r m a t io n >tape & reel 5,0 9,0 2 , 6 5 , 4 1 3 4 2 p.c.b. mounting plan schematic 1 3 2 4 4 , 0 5,8 6 , 0 0 , 2 6,2 0,2 8,0 0,2 3,0 o 6 , 2 0 , 2 0,7 h 0,10 ref. 0 , 1 5 2 , 0 h u 0 , 2 1 3 4 2 p.c.b. mounting face scale - 5:1 pn force color of stem life cycle h ? d h ? d h ? d 430 481 xxx 816 160g 50gf black 1.000.000 430 471 xxx 826 260g 50gf white 500.000 430 451 xxx 836 360g 50gf salmon 200.000 -025 -031 -035 3.02.5 3.0 3.1 3.0 3.5
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