how to order dimensions (w/led) dimensions (through-hole) dimensions (smd) switch cap mounting t through-hole s surface mount l6 low temp. h9 high temp. 3f + switch ordering example: 3ftl644 + 1v16 mounting t through-hole led 23 green 44 yellow 88 red l6 low temp. h9 high temp. 3f t + 00 blue 03 grey 08 red 09 black custom colours on request cap transparent white = 0.9 2.54 2.54 10.16 = 0.9 2.54 7.62 2.54 10.16 t echnical data: - through-hole or smd - 50ma/24vdc - single pole/momentary - 10.000.000 operations life time - ip67 sealing - temperature range: low temp: high temp: pcb layout pcb layout (top wiew) pcb layout 3f+1t/1u/1v standard versions: 3ftl6 3fth9 3fsh9 3fsh9r standard versions: 3ftl622 3ftl644 3ftl688 1 6 1t 1u 1v 1t 1u 1v 12.0 ?0.6 ?2.0 0.8 6.4 4.0 7.5 0.3 min. 10.16 max 12.5 7.4 14.9 7.6 0.5 10.6 12.0 10.6 7.62 0.8 6.4 4.0 7.5 min 10.16 max 12.5 0.3 7.6 0.5 5.3 0.8 7.5 0.3 14.0 max. 0.05 7.4 14.9 7.6 12.0 7.62 10.6 12.0 14.9 13.75 7.4 6.4 14.65 0.8 0.8 0.8 -40/+115 ? -40/+160 ? mec industriparken 23 . p.o. box 26 . dk-2750 ballerup . denmark tel.: +45 44 97 33 66 . fax: +45 44 68 15 14 . e-mail: danmec@mec.dk . www.mec.dk. mec a/s may 2003 multimec
mec industriparken 23 . p.o. box 26 . dk-2750 ballerup . denmark tel.: +45 44 97 33 66 . fax: +45 44 68 15 14 . e-mail: danmec@mec.dk . www.mec.dk. mec a/s may 2003 through-hole version 3a 3c 3e 3f for w/led for for w/led for w/led for 1a/1b/1m 1c/1h 1d/1k/1n/1p/1s/1t/ 1u/1v/1x/1ga/1gc 1k1116/1t/1u/1v standard versions 3atl6 3atl600/20/40/80 3ctl6/3ctl9 3etl9-h* 3ftl6 3ftl623/44/88 3ath9 3cth9 3eth9-h* 3fth9 * 3e available in 6 standard heights: 08.0, 09.5, 10.4, 11.0, 12.0, 15.0 mm other heights between 08.0 and 15.0 mm are available upon request specials: gold contacts, quiet version and actuation force other than 3.0n surface mount versions right angle versions 3a 3c 3e 3f 3c 3f 3ash9/3ash9r 3csh9/3csh9r 3esh9/3esh9r 3fsh9 / 3fsh9r 3ctl6ras 3ftl6ras for for for 1d/1k/1p/1s operating force circuit diagram (typical example) basic switch modules 0.3 min. 10.16 max 12.5 6.5 4 7.6 0.5 0.8 0.3 min.10.16 max12.5 6.5 4 0.5 9.2 0.3 min. 10.16 max12.5 5.1 4 6.4 0.2 7.6 0.5 6.5 0.8 0.3 5.1 4 6.5 8.0 -15.0 0.2 7.6 0.5 0.8 0.3 min.10.16 max12.5 6.5 4 10.4 0.2 7.6 0.5 6.5 0.8 0.3 min.10.16 max 12.5 6.5 4 10.4 0.2 0.5 12.7 0.3 0.3 min.10.16 max12.5 6.5 4 10.4 0.2 0.5 12.7 0.3 14 6.5 max.0.05 0 . 3 7.6 0.5 0.8 6.4 0.2 14 max.0.05 0 . 3 6.5 7.6 0.5 0.8 14 5.1 max. 0.05 0 .3 6.5 8.0-15.0 0.2 7.6 0.5 0.8 14 max.0.05 0 . 3 10.4 0.2 6.5 6.5 7.6 0.5 0.8 4.85 7.62 13.9 12 11 6 12 17.7 7.62 8.68 5.5 01 3 2 1 0 4 force (n) travel (mm) - + 2 4 1 3 1e/1f/1n/1q/1r/1s/1x 1a/1b/1m 1d/1k/1n/1p/1s/1t/ 1u/1v/1x/1ga/1gc recommended pcb layout multimec multimec multimec top view surface-mount solder pad right angle version optional led = 0.9 2.54 7.62 2.54 10.16 2.5 7.62 1.2 12.5 5.08 1.0(3x) 7.62 7.62 3ftl600/20/40/80/ 2040/8020/8040 min. 10.16 max12.5 top view multimec cross section dimensions (mm) unless otherwise specified, all tolerances 0.2 multimec
mec industriparken 23 . p.o. box 26 . dk-2750 ballerup . denmark tel.: +45 44 97 33 66 . fax: +45 44 68 15 14 . e-mail: danmec@mec.dk . www.mec.dk. mec a/s may 2003 low temperature versions high temperature versions silver gold silver gold electrical specifications contact resistance <30 m - typically 10m insulation resistance >10m recommended load 0.5-50ma 24vdc 0.5 -50ma 24vdc 0.5-50ma 24vdc 0.5 -50ma 24vdc contact bounce <2ms - typically 0.5ms mechanical specifications standard actuation force (switch) 3.0n typ. max. actuation force without cap 100n for 10 sec. key travel (switch) 1 mm life time (switch) >10.000.000 cycles temperature range working temperature min. -40 c max. +115 min. -40 c max. +160 storage temperature min. -40 c max. +115 min. -40 c max. +160 soldering iec 68-2-20 wave -max. 260 c for max. 10 sec., please r efer to infrared, vapour phase, wave usage guidelines - max. 260 c for max. 30 sec. soldering iron - max. 350 c for max. 3 sec. flux tight. soldering iron - max. 350 c for max. 3 sec. flux tight. environmental endurance iec-68-2-3 temperature +40 humidity 93% rh duration 56 days temperature cycling iec 68-2-14 temperature limit min. -55 c - max. +85 number of cycles 200 exposure time at each temperature 10 min. recovery time before measurements 16 hrs. sealing iec 529 ip-67 cleaning standard methods such as freon and water material specifications - switches housing pbt ul94vo pps ul94vo actuator pbt ul94vo pps ul94vo sealing + spring silicone rubber contact spring stainless steel stainless steel stainless steel stainless steel + 3 ag + 3 ag + 1 au + 3 ag + 3 ag +1 au fixed contacts sncu + 2 ni + 3 ag sncu + 2 ni + 3 ag+1 au sncu + 2 ni + 3 ag sncu + 2 ni + 3 ag +1 au material specifications - caps & bezels specifications are subject to change without notice technical specifications parts temp limit ul rating all lenses max. 85? ul94v1 actuator of 3e max. 160? ul94vo 1s, 2s max. 160? ul94vo standard parts except max 65? ul94hb the below mentioned legends adhesion iso class.: 1/ astm class.: 4b terminals sncu + 2 ni + 3 snpb sncu + 2 ni + 3 snpb sncu + 2 ni + 3 snpb sncu + 2 ni + 3 snpb material polycarbonate lcp pps abs standard din en iso 2409 c c ? ? ? ? polyamide actuator of varimec , 1ga / 1gc max. 160? ul94vo multimec
exisiting and new part nos. for lead free, rohs compatible and proces compatible mec products multimec lead rohs proces new part no. lead rohs proces part no. part name free comp. comp. comments free comp. comp. ul 3ash9 switch surface ag/high temp n n y ra3ash9 y y y v0 3axxxg all 3a switches with au n n y ra3axxxg y y y v0 3axxxq all 3a quiet switches n n y ra3axxxq y y y vo 3ash9r all 3a switches delivered on tape n n y ra3ash9r y y y v0 3ath9 switch th ag/high temp. n n y ra3ath9 y y y v0 3atl6 switch th ag/white but/low temp. n n y ra3atl6 y y y v0 3atl6 w/led switch th ag/low temp w/led n n y ra3atl6 w/led y y y v0 3csh9 switch surface ag/high temp. n n y ra3csh9 y y y v0 3cxxxg all 3c switches with au n n y ra3cxxxg y y y v0 3cxxxq all 3c quiet switches n n y ra3cxxxq y y y v0 3csh9r all 3c switches delivered on tape n n y ra3csh9r y y y v0 3cth9 switch th ag/high temp n n y ra3cth9 y y y v0 3ctl6 switch th/white but/low temp n n y ra3ctl6 y y y v0 3ctl6-2sl switch low temp. 2 straight legs n n y ra3ctl6-2sl y y y v0 3ctl6ras right angle switch low temp. n n y ra3ctl6ras y y y v0 3ctl9 switch th ag/black but/low temp n n y ra3ctl9 y y y v0 3esh9 switch surface ag high temp. n n y ra3esh9 y y y v0 3esh9-xx.x switch ag/high temp./w actuator n n y ra3esh9-xx.x y y y v0 3exxxg all 3e switches with au n n y ra3exxxg y y y v0 3exxxq all 3e quiet switches n n y ra3exxxq y y y v0 3esh9r all 3e switches delivered on tape n n y ra3esh9r y y y v0 3eth9 switch th ag high temp. n n y ra3eth9 y y y v0 041213 1/4
3eth9-xx.x switch th ag/high temp. w/actuator n n y ra3eth9-xx.x y y y v0 3etl9 switch th ag/low temp. n n y ra3etl9 y y y v0 3etl9-xx.x switch th ag/low temp. w/actuator n n y ra3etl9-xx.x y y y v0 3fsh9 switch surface ag/high temp. n n y ra3fsh9 y y y v0 3fxxxg all 3f switches with au n n y ra3fxxxg y y y v0 3fxxxq all 3f quiet switches n n y ra3fxxxq y y y v0 3fsh9r all 3f switches delivered on tape n n y ra3fsh9r y y y v0 3fth9 switch th ag/high temp. n n y ra3fth9 y y y v0 3fth9 w/led switch th high temp w/ led n n y ra3fth9 w/led y y y v0 3ftl6 switch th ag/low temp. n n y ra3ftl6 y y y v0 3ftl6 w/led switch th ag/low temp w/led n n y ra3ftl6 w/led y y y v0 3ftl6-2sl switch low temp. 2 straight legs n n y ra3ftl6-2sl y y y v0 3ftl6ras right angle switch low temp. n n y ra3ftl6ras y y y v0 1cxxxx leds for 1c or 1h button n n n ra1cxxxx y y y 2bxxxx leds for 2b bezel n n n ra2bxxxx y y y 3fxxxxx leds bent for 3f n n n ra3fxxxxx y y y 1axx dl buttons all colours for 3a y y n no change, pls see note 1 hb 1bxx dl buttons f. bezels all colours y y n no change, pls see note 1 hb 1cxxx dl buttons w/lens all colours y y n no change, pls see note 1 hb 1dxx lk buttons all colours y y n no change, pls see note 1 hb 1exxx lk buttons w/lens all colours y y n no change, pls see note 1 hb 1fxxx lk buttons w/lens all colours y y n no change, pls see note 1 hb 1ga09 cap black 11 y y y no change v0 1gc09 cap black 15 y y y no change v0 1hxxx dl buttons w/lens all colours y y n no change, pls see note 1 hb 1kxx lk lid all colours y y n no change, pls see note 1 hb 1kxx16 lid all colours/lens/reflector y y n no change, pls see note 1 hb 041213 2/4
1kxx1 lens milky white for 1k button y y n no change, pls see note 1 hb 1kxxx6 reflector for 1k button white y y n no change, pls see note 1 hb 1mxx dl button double width all colours y y n no change, pls see note 1 hb 1nxx teardrop buttons all colours y y n no change, pls see note 1 hb 1pxx gf buttons all colours y y n no change, pls see note 1 hb 1qxxx 1p but. w/square hole, all colours y y n no change, pls see note 1 hb 1rxxx 1p button w/round hole, all colours y y n no change, pls see note 1 hb 1s09-xx.x lk button black, all heights y y y no change v0 1s11-xx.x lk button transparent, all heights y y n no change, pls see note 2 v1 1txx sq. button, all colours y y n no change, pls see note 1 hb 1uxx round button, all colours y y n no change, pls see note 1 hb 1vxx arrow button, all colours y y n no change, pls see note 1 hb 1x xx rectangular button, all colours y y n no change, pls see note 1 hb 1zaxx dl button, all colours y y n no change, pls see note 1 hb 1zbxx curved button, all colours y y n no change, pls see note 1 hb 1zcxx round button, all colours y y n no change, pls see note 1 hb 3e-xx.x actuator f. 3e switch, all heights y y y no change v0 3e-axxxx varimec cap 5.2 round, all heights y y y no change v0 3e-bxxxx varimec cap 5.2 square, all heights y y y no change v0 3e-exxxx varimec cap 7.8 round, all heights y y y no change v0 3e-fxxxx varimec cap 7.8 square, all heights y y y no change v0 3e-kxxxx varimec cap 11.6 round, all heights y y y no change v0 3e-lxxxx varimec cap 11.6 square, all heights y y y no change v0 aqb01xx sealing boot (incl. sea.ring) y y y no change aqb0111 sealing boot trans. (incl. sea.ring) y y y no change aqc09-xx.x cap black, all overall heights y y y no change v0 aqc11-xx.x cap trans. all overall heights y y n no change, pls see note 2 v1 041213 3/4
aqn-x.x bushing, all heights y y y no change 1cxxx lens f. 1c/1h/1q buttons, all colours y y n no change, pls see note 2 v1 1exxx lens f. 1e buttons, all colours y y n no change, pls see note 2 v1 1fxxx lens f. 1f buttons, all colours y y n no change, pls see note 2 v1 1rxx1 round transparent lens for 1r y y n no change, pls see note 2 v1 2axx dl bezel, all colours y y n no change, pls see note 1 hb 2bxxx bezel/lens, all colours y y n no change, pls see note 1 hb 2bxxx lens f. 2b bezel, all colours y y n no change, pls see note 2 v1 2kxx lk bezel f. 1k, all colours y y n no change, pls see note 1 hb 2ras right angle support. y y y no change 2s09-xx.x extender, black pps, all heights y y y no change v0 1a09xdxxx button 1a down/all legends y y n no change, pls see note 1 hb 1a09xuxxx button 1a up/all legends y y n no change, pls see note 1 hb 1b09xdxxx button 1b down/0 y y n no change, pls see note 1 hb 1b09xuxxx button 1b up/all legends y y n no change, pls see note 1 hb 1d09xxx round button/all legends y y n no change, pls see note 1 hb 1f096xxx 1f button/inverse legends y y n no change, pls see note 1 hb 1zb09xdxxx button1zb09 down / all legends y y n no change, pls see note 1 hb 1zc09xxx button 1zc09 / all legends y y n no change, pls see note 1 hb note 1: complies with rohs, however plastic material limited to 65c. accessories must be mounted after soldering. note 2: complies with rohs, however plastic material is limited to 85c, so excessive proces heat must be avoided. 041213 041213 4/4
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