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 50 ma forward current (pulse)*1 ifp 0.5 a reverse voltage vr 5 v power dissipation pd 120 mw operating temperature range topr -20 ~ +80 oc storage temperature range tstg -30 ~ +100 oc junction temperature tj 100 oc lead soldering temperature*2 tls 260 oc *1: tw=10sec, t=10msec; *2: time 3 sec max, position: up to 2mm from the body. peak emission wavelength: 740nm the MTE1074N1-r is a red t 1 3/4, 5mm water clear emitter designed for applications requiring high power output and high reliability in a narrow angle package. f e a t u r e s > high reliability > narrow beam angle > high output power a p p l i c a t i o n s > optical sensors > optical switches > medical application 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=20ma -- 4.0 -- m w forward voltage vf if=20ma -- 1.8 2.3 v reverse current ir vr=5v -- -- 100 a peak emission wavelength p if=20ma -- 740 -- nm spectral line half width ? if=20ma -- 30 -- nm half intensity beam angle ? if=20ma -- 12 -- deg rise time tr ifp=20ma -- -- -- ns fall time tf ifp=20ma -- -- -- ns junction capacitance cj 1mhz, v=0v -- 35 -- pf temperature coeffcient of po p/t if=10ma -- -0.6 -- %/oc temperature coeffcient of vf v/t if=10ma -- -1.9 -- mv/oc visible red emitter product no: m t e 1 0 7 4 n 1 - r 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 2012-05-17
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 visible red emitter product no: m t e 1 0 7 4 n 1 - r 2 2012-05-17
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 visible red emitter product no: m t e 1 0 7 4 n 1 - r 3 2012-05-17 the information contained herein is subject to change without notice.
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 visible red led product no: m t e 1 0 7 4 n 1 - r 4 the information contained herein is subject to change without notice. 2012-05-17
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