absolute maximum ratings (ta=25oc) i t e m s s y m b o l r a t i n g s u n i t forward current (dc) if 80 ma forward current (pulse)*1 ifp 0.4 a reverse voltage vr 5 v power dissipation pd 160 mw operating temperature range topr -30 ~ +100 oc storage temperature range tstg -40 ~ +125 oc junction temperature tj 125 oc lead soldering temperature*2 tls 260 oc *1: tw=10sec, t=10msec. *2. time 5sec max, position: up to 3mm from the body. peak emission wavelength: 855nm the 855nm point source series is designed for applications requiring high accuracy and precision as well as parallel beam spectral emission. custom package solutions and sorting are available. f e a t u r e s > hermetically sealed to-18 package > emitting window diameter 50m > gold plated flat top can > high reliability / high output power a p p l i c a t i o n s > optical scanning > linear & rotary encoder > edge sensing / optical sensors > fiber optics / optical communications electrical & optical characteristics (ta = 25oc) i t e m s s y m b o l c o n d i t i o n s m i n t y p m a x u n i t power output po if=50ma -- 1.7 -- mw forward voltage vf if=50ma -- 1.9 2.3 v reverse current ir vr=5v -- -- 10 a peak wavelength p if=50ma -- 855 -- nm spectral line half width ? if=50ma -- 30 -- nm half intensity beam angle ? if=50ma -- 5 -- deg parallel beam point source emitter product no: m t p s 2 0 8 5 b w s global headquarters, 3 northway lane north, latham, ny 12110, usa www.marktechopto.com toll free: 1-800-984-5337 ? phone: 518-956-2980 ? fax: 518-785-4725 ? email: info@marktechopto.com 1 2013-01-28
unit: mm, tolerance: 0.2 global headquarters, 3 northway lane north, latham, ny 12110, usa www.marktechopto.com toll free: 1-800-984-5337 ? phone: 518-956-2980 ? fax: 518-785-4725 ? email: info@marktechopto.com parallel beam point source emitter product no: m t p s 2 0 8 5 b w s 2 2013-01-28 1 2
global headquarters, 3 northway lane north, latham, ny 12110, usa www.marktechopto.com toll free: 1-800-984-5337 ? phone: 518-956-2980 ? fax: 518-785-4725 ? email: info@marktechopto.com parallel beam point source emitter product no: m t p s 2 0 8 5 b w s 3 the information contained herein is subject to change without notice. 2013-01-28
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