g l o b a l h e a d q u a r t e r s , 3 n o r t h w a y l a n e n o r t h , l a t h a m , n y 1 2 1 1 0 , u s a w w w . m a r k t e c h o p t o . c o m t o l l f r e e : 1 - 8 0 0 - 9 8 4 - 5 3 3 7 ? p h o n e : 5 1 8 - 9 5 6 - 2 9 8 0 ? f a x : 5 1 8 - 7 8 5 - 4 7 2 5 ? e m a i l : i n f o @ m a r k t e c h o p t o . c o m 1 we reserve the right to make changes to improve technical design and may do so without further notice. parameters can vary in different applications. all operating parameters must be validated for each customer application by the customer. cathode metalization: gold alloy 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 physical characteristics & structure electrical & optical characteristics (ta = 25oc) absolute maximum ratings (ta = 25oc) storage temperature continuous maximum forward current: 50ma (dc) reverse voltage: 5v (ir=10ua) while on mylar membrane: 0 to 40 oc after removal from mylar membrane: -30 to 100 oc 2014-04-24 * led chip is mounted on to-18 gold header without resin coating. anode metalization: gold alloy product no: opc 6700-32 material: al gaas bond pad size: 140u m diameter junction si ze: 320u m x 320u m thickness: 160u m unit:um n electrode emission area forward voltage vf if= 2 0 ma -- -- 2.2 v reverse voltage v r i r= 10ua 5 -- -- v radiant power* e if= 20 ma 1.0 -- -- m w peak wavelength p if= 2 0 ma -- 670 -- nm spectral bandwidth at 50% ? if= 2 0 ma -- 30 -- nm 140 p electrode p algaas cladding layer typ160 typ320 algaas active layer n algaas cladding laye r sin (0.1um) typ120 radiation type electrodes visible red emitter algaas n(cathode )up visible red led chip
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