photointerrupter aug.2014 SG2A174??k`?????????M???^?? ???????m????? ????? ?? maximum ratings L features ? applications ???? electro-opticalcharacteristics Y??d????gMi?????????H??? ??_J? the contents of this data sheet are subject to change without a dvance notice for the purpose of improvement. when using this p roduct, please refer to the latest specifications. ?`?C amusement machine item symbol rating unit topr. tstg. -20+75 -30+85 ta25 operating temp. storage temp. ??3.5mm ??A(molex 501940-0307) ??R12v? 2??? coverpcb? 100 mw 5 v 60 ma gap width 3.5 mm connector connection (molex 501940-0307) supply voltage 12 (v) 2 points of screws stopper structure with the cover for non-expose pcb power dissipation forward current reverse voltage input output p d i f v r 100 30 40 v mw ma pulse forward current collector power dissipation collector current collector-emitter voltage emitter-collector voltage pc ic i fp v ceo v eco 1 5 a v vcc -0.513.2 v supply voltage ? ? S?p? ?R ?? ?p? ? ?-??g?R ??-?g?R ??R item symbol conditions min. typ. max. unit 1.2 ta25 1 70 1.4 10 100 0.5 5 0.1 200 0.4 10 940 ?R forward voltage reverse current input output _ trans- mission v f i r v a ?`k?L ? ?-?? g??R rg?? rg? peak wavelength collector dark current light current leakage current c-e saturation voltage rise time fall time p tr tf i ceo d i ceo i c v ce(sat) i f =20ma v r =5v v cc =12v, e v =0lx v cc =12v, ?B(non-shading) v cc =12v, ??B(shading) v cc =12v, i c =0.1ma v cc =12v, r l =24k nm na ma a v s s i f =20ma 0.15 880 ?`?L peak sense wavelength p nm SG2A174 SG2A174 is a t ransmission type photointerrup ter, combined high power infrared led with high sensitive phototransistor, suitable for highly presice position sensing. 1. ??:Q100s :t=10ms YY?o ?i????? pulse width:Q100s period: t=10ms no icebound or dew disconnection or connection of connector must be done under the standard temperature 2. *2*3 *2*3 3. *1
photointerrupter aug.2014 ????? Y??d????gMi?????????H??? ??_J? the contents of this data sheet are subject to change without a dvance notice for the purpose of improvement. when using this p roduct, please refer to the latest specifications. /???i f /ta /?R?i f /v f ?? *2 ic/??x rg/??? *1 tr,tf/r l /???iceo/ta /?? ic/ta /?ic/i f *1 rg? 0 20 40 60 80 0255075100 ?? ta if 0 2 4 6 8 10 0 102030405060 i f ic 0 50 100 -25 0 25 50 75 100 ???ta ic 0.01 0.1 1 10 100 -25 0 25 50 75 100 iceo 10 100 1000 0 50 100 0 0.511.522.5 ?R v f if rg tr,tf ??? r l (ma) (ma) (ma) () () () (v) (ma) () tr tf (%) (na) (sec) x 0 50 100 -2 -1 0 1 2 y 0 50 100 -2 -1 0 1 2 (%) (%) vcc r l out in ta=25 ta=25 vce=12v vce=12v vce=12v ic=2ma vce=12v ta=25 10 2 10 3 10 4 10 5 1 SG2A174 aambient temperature ambient temperature ??x (mm) moving distance ???ta ambient temperature forward current forward current light current relative light current dark current forward voltage forward current road resistance switching time ???y *2 0 + - 0 + - x y slit center slit center 10% 90% tf tr in out trrise time tffall time
photointerrupter aug.2014 ????? ? /a reference ?IM??`? /saleswest ?IM??`|? /saleseast tel 0774-20-3559 fax 0774-24-1031 tel 03-6455-0280 fax 03-3461-1566 url http://www.kodenshi.co.jp ? dimensions unit : mm Y??d????gMi?????????H??? ??_J? the contents of this data sheet are subject to change without a dvance notice for the purpose of improvement. when using this p roduct, please refer to the latest specifications. SG2A174
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