LASER/OPTICAL CHARACTERISTICS
@25 DEG C.
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SYMBOL
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MIN
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TYP
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MAX
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UNITS
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Center wavelength (1)
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λc
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830
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nm
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CW output power
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Po
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5
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5
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mW
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Emitting aperture length
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W x H
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3 X 1
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µm
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Spectral width )
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∆λ
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1
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1.5
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nm
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Slope efficiency
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SE
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0.9
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1
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W/A
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Temperature
coefficient of wavelength
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dλ/ dT
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0.3
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nm/C
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Operating current
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lop
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20
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30
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mA
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Threshold current
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lth
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10
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20
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mA
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Forward voltage
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Vf
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1.9
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2.1
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V
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Series resistance
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Rs
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2.5
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4
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Ω
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Divergence parallel to junction
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θ║
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10
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Deg FWHM
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Divergence perpendicular to junction
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θ┴
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40
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Deg FWHM
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PACKAGES
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Packages
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ABSOLUTE MAXIMUMS
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Reverse voltage
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Vr
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2
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V
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Lead soldering temperature (10 seconds)
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Deg.
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250
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C
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Case temperature storage
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Deg.
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0
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80
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C
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OPTIONAL MONITOR PHOTODIODE
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Sensitivity
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R
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5
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700
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µA
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Dark current
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Id
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5
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nA
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Breakdown voltage
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Vdb
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30
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V
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Operating voltage
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Vop
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20
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V
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| NOTES |
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1) Standard Wavelength is 830+/10nm, other wavelengths available upon request
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Additional Information:
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