Laser Diode
RLT904-30MG
Laser Diode Technical Data
ABSOLUTE MAXIMUM RATINGS ( Tc=25 oC ) DESCRIPTION SYMBOL
Po Top Tstg VLDR VPDR
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Description
RLT904-30MG
Laser Diode Technical Data
ABSOLUTE MAXIMUM RATINGS ( Tc=25 oC ) DESCRIPTION SYMBOL
Po Top Tstg VLDR VPDR
RATED VALUE
30 -10 to +50 -40 to +85 2 30
Features
Optical Power (mW)
Operation Temperature (oC) Storage Temperature (oC) LD Reverse Voltage (V) PD Reverse Voltage (V)
Index Guided MQW Structure Wavelength : 904 nm (Typ.) Optical Power : 30 mW CW Threshold Current : 50 mA ( Typ. ) Package Style : TO-18 (5.6 mmØ)
OPTICAL AND ELECTRICAL CHARACTERISTICS ( Tc=25 oC ) DESCRIPTION
Lasing Wavelength (nm)
Threshold Current (mA) Operating Current (mA) Operating Voltage (V) Monitor Current (mA)
SYMBOL
λp Ith Iop Vop Im η θ⎪⎢ θ⊥ As
MIN.
890 30 50 1.8 0.2 0.5 8 25 *
TYPICAL
904 50 80 2.0 0.5 0.7 10 30 11
MAX.
920 70 100 2.5 1.5 0.9 12 40 *
TEST CONDITION
Po=30mW Po=30mW Po=30mW Po=30mW
Po=30mW, VR=5V
Slope Efficiency (mW/mA)
Beam Divergence ⎪⎢ (°) Beam Divergence ⊥ (°) Astigmatism (μm)
*** Po=30mW Po=30mW
Po=30mW, NA=0.4
04.08.2010
rlt904_30mg.doc
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