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 30 ma reverse voltage vr 12 v power dissipation pd 240 mw operating temperature range topr -20 ~ +60 oc storage temperature range tstg -30 ~ +100 oc lead soldering temperature*1 tls 260 oc *1: time 5 sec max, position: up to 3mm from the body. peak emission wavelength: 560nm, 585nm, 635nm, 660nm the mt121l-xxx is a high reliability multi-chip emitter designed for applications requiring various wavelengths or more than one die in a single package. these devices can be custom sorted for specifc power output. f e a t u r e s > high luminance / high reliability > wide radiation pattern / white ceramic base > low power consumption > alternate electrical confgurations a p p l i c a t i o n s > currency validation > medical / biofuorescence > general indication > push button backlight electrical & optical characteristics (ta = 25oc) p a r t n o . i v ( t y p ) v f ( t y p ) v f ( m a x ) i r ( m a x ) p ( t y p ) ? ( t y p ) c i r c u i t n o @ i f = 2 0 m a @ i f = 2 0 m a @ i f = 2 0 m a @ v r = 1 2 v @ i f = 2 0 m a @ i f = 2 0 m a MT121L-UG 50mcd 6.0v 7.2v 200 a 565nm 30nm (1) mt121l-yl 20mcd 5.8v 6.9v 200 a 585nm 30nm (1) mt121l-hr 25mcd 5.5v 6.6v 200 a 635nm 35nm (1) mt121l-urd 100mcd 5.3v 6.3v 200 a 660nm 20nm (2) multi chip emitter product no: m t 1 2 1 l - x x x 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 2013-06-05
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 multi chip emitter product no: m t 1 2 1 l - x x x 2 2013-06-05 the information contained herein is subject to change without notice.
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