63XX SERIES DIODE LASERS
3
Electro-optical Specifications
Parameter
Laser Characteristics
CW output power
Center wavelength and tolerance
Symbol
Min.
Typ.
Max.
Unit
P
o
λ
c
Δλ
η
d
= P
o
/(I
op
–I
th
)
η
= P
o
/(I
op
V
op
)
WxH
θ
//
θ
⊥
I
th
I
op
V
op
R
s
R
th
T
c
–
Spectral width
Slope efficiency
Conversion efficiency
Emitting dimensions
FWHM beam divergence
Parallel to junction
Perpendicular to junction
Threshold current
Operating current
Operating voltage
Series resistance
Thermal resistance
Recommended case temperature
–
–
–
–
–
–
–
–
–
–
–
15
–
915 (±10)
940 (±10)
976 (±10)
3.5
1
55
100 x 1
8
27
0.55
11
1.8
0.03
2.5
–
10
W
nm
–
–
–
–
–
–
0.8
12
2.3
–
–
30
nm
W/A
%
µm
degrees
degrees
A
A
V
Ω
°C/W
°C
Absolute Maximum and Minimum Ratings
Reverse voltage
V
r
Case operating temperature
T
op
Storage temperature range
T
stg
Lead soldering temperature
T
is
Note:
Typical value at 25°C and 0.6 NA collection optics
–
-20
-40
–
–
–
–
–
2
50
80
250 (5 sec.)
V
°C
°C
°C
Typical Optical Characteristics
Light vs. Current
12
10
CW Output Power (W)
8
6
4
2
0
0
2
4
6
8
10
12
Current (A)
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