RLT67300T
TECHNICAL DATA
High Power Red Laser Diode
Emitting Aperture:
1x100 µm²
Lasing Wavelength:
typ. 670 nm
Optical Power:
300 mW cw
Package:
TO3 w/o Photodiode
NOTE!
LASERDIODE
MUST BE COOLED!
L as er D iod e A n od e = C a se
Absolute Maximum Ratings (Tc = 25°C)
SYMBOL
CHARACTERISTIC
Optical Output Power
P
o
LD Reverse Voltage
V
R(LD)
Operating Case Temperature
T
C
Storage Temperature
T
STG
RATING
350
3
-20 .. +50
-30 .. +70
UNIT
mW
V
°C
°C
Optical-Electrical Characteristics (Tc = 25°C)
CHARACTERISTIC SYMBOL TEST CONDITION
Threshold Current
I
th
cw
Operating Current
I
op
P
o
= 300 mW
Operating Voltage
V
op
P
o
= 300 mW
Lasing Wavelength
P
o
= 300 mW
λ
Spectral Width
P
o
= 300 mW
λ
Beam Divergence
P
o
= 300 mW
θ
⊥
Beam Divergence
P
o
= 300 mW
θ
//
Differential Resistance
R
d
P
o
= 300 mW
Differential Efficiency
dP
o
/dI
op
P
o
= 300 mW
MIN TYP MAX
450 500 550
800 850 900
2.0 2.1
2.2
670 673 675
0.9 1.0
1.1
28
30
33
3.5
5
5.5
0.25 0.3 0.35
0.8 0.9 0.95
UNIT
mA
mA
V
nm
nm
°
°
Ω
W/A
10.08.2010
rlt67300t.doc
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ROITHNER [ Roithner LaserTechnik GmbH ]
