published date : aug 24,2005 drawing no : sdsa3711 v4 checked : tracy deng p.1/5 www .sunled.com part number: PI-A17 photo-interrupter features compact and thin. visible light cut-off type. high sensitivity. rohs compliant. absolute maximum ratings ( t a =25c) parameter symbol rating unit input forward current i f 50 ma reverse voltage v r 6 v power dissipation p d 75 mw output collector-emitter voltage v ceo 35 v emitter-collector voltage v eco 6 v collector current i c 50 ma collector power dissipation p c 75 mw operating temperature topr -25~+85 c storage temperature tstg -40~+100 c tsol 260 c soldering temperature (1/16 inch from body for 5 seconds) peak forward current (pulse width 100 < s,duty cycle=1%) i fp 1 a applications cassette tape recorders,vcrs. floppy disk drives. various microcomputerized control equipment. unit : mm[inch] tolerance : 0.25[ 0.01?] unless otherwise noted.
published date : aug 24,2005 drawing no : sdsa3711 v4 checked : tracy deng p.2/5 www .sunled.com part number: PI-A17 photo-interrupter e lectrical / optical characteristics at t a = 25c parameter symbol conditions min. typ. max. unit input forward voltage v f i f =20ma 1.0 1.2 1.5 v reverse current i r v r =6v - - 10 a output collector dark current i ceo v ce =10v,i f =0ma - - 10 -6 a transfer charac- teristics *1 collector current i c v ce =2v i f =4ma - 3 - ma *2 leak current i leak v ce =5v i f =4ma - - 5 a response time rise time tr - 80 400 sec fall time tf - 70 400 sec v ce =2v i c =10 ma r l =100 , d=1mm peak wavelength p i f =20ma - 940 - nm * 1 the condition and arrangement of the reflective object are shown below. *2 without reflective object.
published date : aug 24,2005 drawing no : sdsa3711 v4 checked : tracy deng p.3/5 www .sunled.com part number: PI-A17 photo-interrupter
published date : aug 24,2005 drawing no : sdsa3711 v4 checked : tracy deng p.4/5 www .sunled.com part number: PI-A17 photo-interrupter
published date : aug 24,2005 drawing no : sdsa3711 v4 checked : tracy deng p.5/5 www .sunled.com part number: PI-A17 photo-interrupter PI-A17
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