advanced photonix canada inc., 300 st - sacrement suite 5 19 montral, qc, canada h2y 1x4 page 1 phone:(514) 768 - 8000 fax: (514) 768 - 8889 http://www. advancedphotonix .com nsl - 37 - 00 4 optocoupler features ? compact, moisture resistant package ? low led current ? passive resistance output descript ion this nsl - 37 - 00 4 optocoupler consists of an led input optically coupled to a photocell. the photocell resistance is high when the led current is off and low when the led current is on. absolute maximum ratings storage temperature - 40 to +75 ? c o perating temperature - 40 to +75 ? c soldering temperature (2) 260 ? c isolation voltage (peak) 2500v note: (1) derate linearly to 0 at 75 ? c (2) >2 mm from case for <5 sec. (3) print f ulltone opto - 1 and date code yyww . (4) approved led a pc 16792 to be used only. electrical characteristics (t a =25 ? c unless otherwise noted) symbol parameter min typ max units test conditions led i f forward current 40 ma v f forward voltage 2.5 v i f = 20 ma v r reverse voltage 3.0 v cell v c maximum cell voltage 100 v (peak ac or dc) p d power dissipation 175 mw (1) coupled r on on resistance 125 ? i f = 40 ma , 100% test per lot . 250 ? i f = 10 ma , sample test per lot, data on file. 0.5 1.5 3. 5 k ? i f = 1 ma , sample test per lot, data on file. 50 k ? i f = 0.1 ma , sample test per lot, data on file. r off off resistance 500 m ? 10 sec after i f = 0 ma , 100% test per lot. t r rise time 100 sec (vcc =9v, rl=1 m ohm), time to reac h 63% of its saturation value after the photocell is illuminated . t f decay time 35 msec (vcc =9v, rl=1 m ohm), time to decay to 37% of its saturation value (~100k ohm) after the light is removed . specifications subject to change without notice. rev 0 7 /08 - 14 1 1 9.6 8.2 8.2 full tone opto - 1 yyww - le d + ce ll dimensions in mm. tolerance: +/-0.1mm 2 4 0.43 - 0.49 mm all leads 3 1 9.0 10.46 40 min. 40 min. 10.0 8.64 5.1 5.1 8.64 mm 1 3 2 4 led photocell circuit schematic
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