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 (led) if 60 ma pulse forward current (led)*1 ifp 1 a reverse voltage (led) vr 5 v power dissipation (led) pd 100 mw collector-emitter voltage (pt) vce 20 v emitter-collector voltage (pt) vec 5 v collector current (pt) ic 50 ma collector power dissipation (pt) pc 75 mw total power dissipation ptot 100 mw operating temperature range topr -20 ~ +80 oc *1: tw=10sec, t=10msec. peak emission wavelength: 950nm the 950nm refective sensor consists of a 950nm infrared emitter and high sensitivity photo transistor in the same package. the black molded housing reduces the effect of external ambient light. custom emitter/detectors are available. f e a t u r e s > high reliability > compact ( 4.0) > short detection distance optimum 0.5-1.5mm a p p l i c a t i o n s > card reader > bar-code reader > edge sensing / money-bill reader 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 forward voltage vf if=4ma -- 1.1 1.4 v reverse current ir vr=5v -- -- 10 a peak emission wavelength p if=4ma -- 950 -- nm spectral line half width ? if=4ma -- 50 -- nm dark current (iceo) id vce=10v -- -- 100 na output current io if=4ma, vce=10v, d=1mm * 30 100 -- a cross-talk current ix if=4ma, vce=10v -- -- 1.0 na rise time (10 to 90%) tr vcc=5v, io=0.1ma, rl=1k -- 20 -- s fall time (10 to 90%) tf vcc=5v, io=0.1ma, rl=1k -- 30 -- s lead soldering temperature*2 tls -- -- -- 260 oc infrared light photo refector product no: m t r s 9 5 2 0 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 2011-08-11 *1: measured by refecting with aluminum evaporated mirror (d=1.00mm). *2: time 5 sec max, position: up to 3mm from the body.
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 infrared light photo refector product no: m t r s 9 5 2 0 2 2011-08-11
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 infrared light photo refector product no: m t r s 9 5 2 0 3 the information contained herein is subject to change without notice. 2011-08-11
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