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 100 oc lead soldering temperature*2 tls 260 oc *1: tw=10sec, t=10msec; *2: time 5 sec max, position: up to 3mm from the body. peak emission wavelength: 850nm the 850nm infrared point source emitter is designed for applications requiring parallel beam angle, high accurary and precision. custom package solutions and sorting are available. f e a t u r e s > high power output > emitting window diameter of 50 m > double lens: ball lens & focusing lens > high reliability a p p l i c a t i o n s > fiber optics > linear & rotary encoder > 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 0.5 0.7 -- m w forward voltage vf if=50ma -- 1.9 2.5 v reverse current ir vr=5v -- -- 10 a peak emission wavelength p if=50ma -- 850 -- nm spectral line half width ? if=50ma -- 30 -- nm half intensity beam angle ? if=50ma -- 10 -- deg cut-off frequency fc *1 -- 45 -- mhz parallel beam point source emitter product no: m t p s 2 0 8 5 b s l 1 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 2013-1-28 *1: if=50ma+20map-p.
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 s l 1 2 2013-1-28
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 s l 1 3 the information contained herein is subject to change without notice. 2013-1-28
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