QL67D6SA ingaa l p las er diode 2003. rev 1. ? overview ql67d6s a is a mo cvd gro w n 6 70 nm band gain-g uided type ingaalp laser diode with quantum well structu r e. it's an attractiv e light sourc e , with a typica l lig h t output p o w er of 5 mw for opto- electr on ic d e v i ces suc h as bar cod e re ade r. ? application optical leveler laser module bar code reader ? features visible light output : p = 670 nm optical power output : 5 mw cw package type : to-18 (5.6 mm ) built-in photo diod e for monitoring laser output ? electrical connection bottom v i e w pin configuration
i absolute maxi mum rating at tc = 25c i t e m s s y m b o l s v a l u e s u n i t optical ou tp ut po w e r p 5 m w laser diode rev e rse voltage v 2 v photo diod e rev e rse voltage v 3 0 v o p e r at in g te mp e r at u r e t o p r - 1 0 .. +60 qc storag e tem p erature t s t g - 4 0 .. +85 qc i electrical and optical characteristi cs at tc = 25c items symbols m i n . t y p . m a x . u n i t conditio n optical ou tp ut po w e r po - 5 - m w - thresh old current ith - 4 0 6 0 m a - opera t ing current iop - 5 0 7 0 m a p o = 5 m w opera t ing voltage vop - 2 . 3 2 . 6 v p o = 5 m w lasing wav e length o p 6 6 0 6 7 0 6 8 0 n m p o = 5 m w t ii 8 11 15 deg po=5mw beam div e rgence t a 24 32 35 deg po=5mw ' t ii - - 1.5 deg po=5mw beam angle ' t a - - 2.5 deg po=5mw monitor curr ent im 0 . 1 0 . 2 0 . 5 m a p o = 5 m w optical dis t a n ce ' x, ' y, ' z - - 60 m notice : QL67D6SA to be operated on apc circuit the above product specification are subject to change without notice
i package dimension (mm)
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