photointerrupter aug.2014 SG2A131? ?k`?????????M??^?? ???? ???m????? ????? L features ? applications }C? copier, printer 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. SG2A131 SG2A131 i s a transmission type photointerrupter combine d a high output infrared led wit h a high sensitive phototransistor, suitable for highly presice position sensing. ??20mm ??A(te292130-3) ?????1.0mm1.2mm1.6mm? gap width : 20mm connector type (te292130-3) snap-in mount type mounting plate thicknesses : 1.0mm, 1.2mm, 1.6mm ???? item symbol conditions min. typ. max. unit 1.2 ta25 ?? maximum ratings item symbol rating unit ? ? topr. tstg. -20+85 -30+85 ta25 operating temp. storage temp. electro-opticalcharacteristics 1 5 1.4 10 100 100 mw 5 v 0.4 3 0.5 4 0.4 10 60 ma 940 S?p? ?R 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. power dissipation forward current reverse voltage *2*3 *2*3 input output p d i f v r 100 30 40 v mw ma ?R forward voltage reverse current input output _ transmission v f i r v a 3. ?? ?p? ? ?-??g?R ??-?g?R pulse forward current collector power dissipation collector current collector-emitter voltage emitter-collector voltage *1 pc ic i fp v ceo v eco 1 5 a v ?`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 ceod i ceo i c v ce(sat) i f =20ma v r =5v v ce =10v, e v =0lx i f =20ma, v ce =5v, ?B(non-shading) i f =20ma, v ce =5v, ??B(shading) i f =20ma, i c =0.1ma v cc =5v, i c =2ma, r l =100 nm na ma a v s s i f =20ma 0.15
photointerrupter ????? SG2A131 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. conditionsta=25, vcc=5v, rl=10k? /???i f /ta /?R i f /v f ?? *2 ic/??x rg/??? *1 t r, t f(sec)/r l /???g?R ic/v ce /?? i ceo /ta /?? ic/ta ?p?/?? pc/ta / ic/i f 0 20 40 60 80 0 25 50 75 100 ?? ta i f () 0 20 40 60 80 00.5 11.5 22.5 ta=25 (ma) (v) i f ?R v f 0 1 2 3 4 5 010 203040 5060 i f ic vcc=5v ta=25 (ma) (ma) 0 50 100 -25 0 25 50 75 100 ?? ta ic (%) () 0.01 0.1 1 10 100 -25 0 25 50 75 100 ?? ta i ceo v ce =10v (na) () 0 1 2 3 4 5 6 0 5 10 15 ?-??g?R vce ic i f =10ma i f =20ma i f =30ma i f =40ma i f =60ma 1 10 100 1000 10 1 10 2 10 3 10 4 10 5 ??? r l rg t r, t f ic=2ma vcc=5v ta=25 tf tr ( sec ) () 0 50 100 0 25 50 75 100 ?? ta S??p? pc (mw) () 0 25 50 75 100 -2 -1 0 1 2 ic x i f =20ma vce=5v ta=25 (mm) (%) -2 -1 0 1 2 ??x l y rl 90% 10% input output tf tr trrise time tffall time x y 0 + slit center - + 0 (ma) i f =20ma vce=5v ta=25 (mm) (ma) (v) i f =20ma v ce =5v slit center 1switching time measurement circuit 2method of measuring pos ition detection characteristic output vcc input
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 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. SG2A131 ? dimensionsunit : mm
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