leds led displays laser diodes optical sensors transmission type photointerrupters reflective type photosensors infrared light emitting diodes phototransistors 4 direction detector irda infrared communication modules remote control receiver modules ics discrete semiconductors opto electronics passive components modules (sub systems) print out data sheet outline 2-phase output type dimensions * click to enlarge. [ product description ] rohm's opetical sensors serve as eyes to monitor changes of any motions, and comply with customers' day-to-day diversifying requests. ? gap width1.5mm ? 2-phase output type features product specifications absolute maximum ratings (tc=25oc) rated parameters standard value conditions input(led) forward current i f (ma) 50 reverse voltage v r (v) 5 power dissipation p d (mw) 70 collector-emitter voltage v ceo (v) 30 output(photo-toransistor) emitter-collector voltage v eco (v) 4.5 collector current i c (ma) 30 power dissipation p c (mw) 80 temperature characteristics operating temperature topr(oc) -25 to 85 storage temperature tstg(oc) -30 to 85 electro-optical characteristics (ta=25oc) parameters value conditions input characteristics input characteristics||forward voltage v f (v) 1.20 i f =10ma input characteristics||reverse current i r (a) 10 v r =10v output characteristics output characteristics||dark current-max. iceo(a) 0.5 v ce =10v output characteristics||peak sensitivity wavelength p(nm) 800 transfer characteristics transfer characteristics||collector current-max. ic(ma) 0.25 v ce =5v,i f =5ma transfer characteristics||collector-emitter saturation voltage-max. vce(sat) (v) 0.4 i f =10ma,i c =0.1ma transfer characteristics||response time trtf(s) 10 v cc =5v,i f =5ma,r l =100 ? infrared light emitting diode infrared light emitting diode||cut- - i f =50ma 2008.07.23 industry's thinnest ! 4 direction detection sensor rpi-1040 ! optical sensors part no. explanation notes on mounting soldering conditions faq rohm internet direct shopping rohs directive compliance contact us what is a optical sensors? photointerrupter double mold type RPI-151 new home, products > opto electronics > optical sens ors > transmission type p hotointerrupters > RPI-151 6 site search site ma p pa g e 1 of 2 RPI-151 | transmission t y pe photointerrupters | optical sensors | opto electronics | rohm co., ltd. 7/2/2010 htt p ://www.rohm.com/ p roducts/o p to _ device/sensor/ p hotointerru p ter/r p i-151 /
top of page privacy policy terms & conditions copyright ? 1997-2010 rohm co., ltd. off frequency f c * non-coherent infrared light emitting diode used. infrared light emitting diode||peak light emitting wavelength p(nm) 950 i f =50ma * non-coherent infrared light emitting diode used. phototransistor phototransistor||response time trtf(s) 10 v cc =5v,i f =1ma,r l =100 ? * this product is not designed to be protected against electromagnetic wave. phototransistor||maximum sensitivity wavelength p(nm) 800 - *1 active: production or current type preparation: preliminary type preview: development type *2 available only as free rank. *the contents described here are just outline for introduction. please obtain the specification sheets from us for thorough check before use. status product part no. status *1 rohs packing style package quantity samples *2 sales RPI-151 active yes plastic bag 1000 purchase inquiry please check the details on "product list" for others. others pa g e 2 of 2 RPI-151 | transmission t y pe photointerrupters | optical sensors | opto electronics | rohm co., ltd. 7/2/2010 htt p ://www.rohm.com/ p roducts/o p to _ device/sensor/ p hotointerru p ter/r p i-151 /
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