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 operating temperature topr --30 ~ +80 oc storage temperature tstg -40 ~ +100 oc soldering temperature*1 tsol 300 oc ultraviolet led chip product no: m t c 2 8 0 - 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 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 peak wavelength p if=20ma 270 280 290 nm power output po if=20ma 1.0 2.0 -- m w spectral line half width ? if=20ma -- 10 -- nm forward voltage vf if=20ma -- 7 8 v viewing angle 2? 1/2 if=20ma -- 144 -- deg reverse current ir vr=5v -- -- 100 a 2014-01-31 peak emission wavelength: 280nm the MTC280-UV uv chip is a specifcally designed for applications requiring high radiant power output and accuracy. 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. view of "die on silicon submount (large)" > 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 product no: m t c 2 8 0 - u v 2 2014-01-31 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 product no: m t c 2 8 0 - u v 3 2014-01-31
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 product no: m t c 2 8 0 - u v 4 2014-01-31 the information contained herein is subject to change without notice.
|
