mitsubishi laser diodes ml7xx36 series 1310nm ingaasp fp laser diodes type name ML720AA36S , ml725aa36f description ml7xx36 series are ingaasp laser diodes which provide a stable, single transverse mode oscillation with emission wavelength of 1310nm and standa rd continuous light output of 13mw. ml7xx36 are hermetically sealed devices having the photo diode for optical output monitoring. this is suitable for such applications as ftth pon(fibe r to the home passive optical network)systems. features ? 1310nm typical emission wavelength, fp-lds ? wide temperature range operation(-40 to 85oc) ? 5.6mm to-ca n with ball lens ? high coupling power to the fiber (pf=2.6mw,typ.) ? focal point of fiber coupling (df=6.7mm,typ.) application ? ftth pon system absolute maximum ratings symbol parameter conditions ratings unit pl light output power * cw 18 mw vrl laser reverse voltage - 2 v vrd pd reverse voltage - 20 v ifd pd forward current - 2 ma tc operation temperature - -40 to +85 oc tstg storage temperature - -40 to +125 oc * total output from the lens electrical/optical characteristics(tc=25 o c) symbol parameter test conditions min. typ. max. unit ith threshold current cw --- 5 10 ma iop operation current cw, pl=13mw --- 35 45 ma vop operating voltage cw, pl=13mw --- 1.2 1.5 v slope efficiency cw, pl=13mw 0.35 0.48 --- mw/ma c center wavelength cw, pl=13mw 1290 1310 1330 nm ? spectral width cw, pl=13mw,rms(-20db) --- 1.5 3.0 nm pf cw, pl=13mw,si10/125 1.3 2.6 --- mw df fiber coupling characteristics at peak coupling<1> cw, pl=13mw,si10/125 5.7 6.7 7.3 mm tr,tf rise and fall time (10%-90%) ib=ith,pl=13mw,10-90% --- 0.3 0.7 nsec im monitor current (pd) cw, pl=13mw, vrd=1v, 0.05 0.2 0.6 ma id dark current (pd) vrd=10v --- --- 0.1 a ct capacitance (pd) vrd=10v, f=1mhz --- 10 20 pf note : <1> df is a distance between refe rence plane of the base to the fiber. mitsubishi electric may 20 0 4 notice: some parametric limits are subject to change
ML720AA36S ml725aa36f mitsubishi electric m a y 20 0 4 mitsubishi laser diodes ml7xx36 series 1310nm ingaasp fp laser diodes outline drawings (1) 2.0 0.01 3.55 0.1 5.6 -0.03 1.27 18 1 3.87 0.1 1.2 0.1 4-0.45 0.05 (2) 1 0.1 2-90 2.0 0.25 (p.c.d.) 4.25 (3) (4) (0.25) (0.25) reference plane emitting facet (1) (2) (3.0) (6.7) 0.03 (dimension:mm) case (1) (2) (3) (4) pd ld pin connection ( top view ) ML720AA36S ml725aa36f case (1) (2) (3) (4) pd ld
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