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 if 40 ma reverse voltage vr 5 v storage temperature tstg -40 ~ +100 oc soldering temperature*1 tsol 300 oc ultraviolet led chip 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 electrical & optical characteristics (ta = 25oc)*1 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 f e a t u r e s > high-power uv led chip > high reliability a p p l i c a t i o n s > analytical instruments for bio chemical, medical and scientifc analysis > photo catalyst / uv curing > medical phototherapy *1: all measurements were made using a au-plated to5 header without an encapsulant. *1: within 5 seconds. 2014-05-01 operating temperature topr -30 ~ +80 oc power output po if=20ma 1.0 1.5 -- mw spectral line half width ? if=20ma -- 9 -- nm reverse current ir vr=5v -- -- 1 a peak emission wavelength: 340 nm peak wavelength p if=20ma 335 340 345 nm forward voltage vf if=20ma -- 4.0 5 .5 v product no: m t c 3 40 - u v viewing angle 2? 1/2 if=20ma -- 144 -- deg view of "die on silicon submount (large)" radiant power output and custom packaging solutions . the mtc 340 -uv uv chip is specifcally designed for applications requiring high > chip size: 400 u m x 620 u m
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 ultraviolet led chip 2 2014-05-01 product no: m t c 3 40 - u v unit: u m
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 ultraviolet led chip 3 2014-05-01 product no: m t c 3 40 - u v
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 ultraviolet led chip 4 the information contained herein is subject to change without notice. 2014-05-01 product no: m t c 3 40 - u v
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