everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 1 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang ITR20505 features ? fast response time ? high sensitivity ? thin and small package ? pb free ? the product itself will remain within rohs compliant version. descriptions the ITR20505 consists of an infrared emitting diode and a silicon phototransistor encased in a black thermo-plastic housing. the advantage of the device is the small package. phototransistor receives radiation from the ir led only, and avoids the noise from ambient light. applications ? camera ? copier ? scanner ? non-contact switching device selection guide device no. chip material ir gaas pt silicon
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 2 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang ITR20505 package dimensions 4 emitter 3 collector 2 anode 1 cathode 1 notes: 1.all dimensions are in millimeters 2.tolerances unless dimensions 0.2mm absolute maximum ratings (ta=25 ) parameter symbol ratings unit power dissipation at(or below) 25 free air temperature pd 75 mw reverse voltage v r 5 v forward current i f 50 ma input peak forward current (*1) pulse width Q 100 s, duty cycle=1% i fp 1 a collector power dissipation p c 75 mw collector current i c 20 ma collector-emitter voltage b v ceo 30 v output emitter-collector voltage b v eco 5 v operating temperature topr -25~+85 storage temperature tstg -40~+85 lead soldering temperature (*2) tsol 260 ( 1) tw=100 sec. , t=10 msec. ( 2) t=5 sec
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 3 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang ITR20505 electro-optical characteristics (ta=25 ) parameter symbol min. typ. max. unit conditions forward voltage v f --- 1.2 1.6 v i f =20ma reverse current i r --- --- 10 a v r =5v input peak wavelength p --- 940 --- nm i f =20ma dark current i ceo --- 1 100 na v ce =10v c-e saturation voltage v ce (sat) --- --- 0.4 v i c =2ma ,ee=1mw/cm 2 output peak wavelength p --- 800 --- nm i f =20ma collector current i c(on) 0.2 --- 5 ma v ce =5v, i f =20ma leakage current i ceod --- --- 1 a v ce =5v i f =20ma rise time t r --- 15 --- sec transfer characteristics fall time t f --- 15 --- sec v ce =2v i c =1ma r l =1k ?
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 4 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang 0 20 40 60 80 100 i f =20ma ta=25 c 75 -25 0 25 50 100 900 920 940 960 980 0 10 10 1 10 2 3 10 4 1234 0 10 20 30 60 70 75 -25 0 25 50 100 85 40 50 ITR20505 typical electrical/optical/chara cteristics curves for ir fig.1 forward current vs. fig.2 spectral distributio n ambient temperature fig.3 peak emission wavelength fig.4 forward current vs. forward voltage ambient temperature i f =20 ma ta=25
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 5 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang 50 0-25 25 relative radiant flux (%) 1 0.1 0.2 0.5 5 2 10 20 75 100 i f = const 25 1 1.1 1.2 1.3 50 75 100 120 i f =20ma ITR20505 . fig.5 forward voltage vs. fig.6 relative radiant flux vs . ambient temperature( c) ambient temperature( c) forward voltage (v)
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 6 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang 10 10 0 10 10 10 25 50 75 100 10 4 0 0 2 1 6 8 2 3 14 12 4 ITR20505 typical electrical/optical/chara cteristics curves for pt fig.1 collector power dissipation vs. fig.2 spectral sensitivity ambient temperature 0 40 80 100 60 -55 25 50 75 0 125 20 100 0 0.2 0.4 0.6 0.8 1.0 ta=25 800 900 1000 1100 700 1300 c fig.3. collector dark current vs. fig.4 collector current vs. ambient temperature collector-emitter voltage v ce =10v
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 7 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang ITR20505 reliability test item and condition the reliability of products shall be satisfied with items listed below. confidence level 90% ltpd 10% no. item test conditions test hours/ cycles sample sizes failure judgment criteria ac/re 1 solder resistance ta = 260 3c 10 1 sec 22pcs 0/1 2 temperature cycle h : +100 15mins 5mins l : -40 15mins 50cycles 22pcs 0/1 3 thermal shock h :+100 5mins 10secs l :-10 5mins 50cycles 22pcs 0/1 4 high temperature storage temp. +100 1000hrs 22pcs 0/1 5 low temperature storage temp. -40 1000hrs 22pcs 0/1 6 dc operating life v ce =5v 1000hrs 22pcs 0/1 7 high temperature/ high humidity 85 / 85% r.h 1000hrs 22pcs i r R u 2 ee Q l 0.8 v f R u 1. 2 u upper specification limit l lower specification limit 0/1
everlight electronics co., ltd. technical data sheet opto interrupter itr everlight electronics co., ltd. http:\\www.ever light.com rev 2 page: 8 of 8 device no drx-205-133 prepared date 07-21-2005 prepared by chun-chih liang rohs ITR20505 packing quantity specification 200 pcs/1bag 6 bags/1box 10 boxes/1carton label form specification cpn: customer?s production number p/n : production number qty: packing quantity cat: ranks hue: peak wavelength ref: reference lot no: lot number made in taiwan: production place notes 1. above specification may be changed without notice. everlight will reserve authority on material change for above specification. 2. when using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. everlight assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. these specification sheets include material s protected under copyright of everlight corporation. please don?t reproduce or cause a nyone to reproduce them without everlight?s consent. everlight electronics co., ltd. tel: 886-2-2267-2000, 2267-9936 office: no 25, lane 76, sec 3, chung yang rd, fax: 886-2267-6244, 2267-6189, 2267-6306 tucheng, taipei 236, taiwan, r.o.c http:\\www.everlight.com it r 20505
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