� Packaged Laser Diode Array
� Replacement diode for Lee Laser DPSS
� Available Wavelengths (790-1550nm)
OPTICAL CHARACTERISTICS
PARAMETER |
CONDITIONS |
MIN |
TPY |
MAX |
UNITS |
CW power output |
30A at 25�C Heat Sink |
60 |
|
|
W |
Operating Current |
80W at 25�C Heat Sink |
|
27 |
30 |
A |
Threshold Current |
25�C Heat Sink |
|
7.5 |
9.0 |
A |
Center Wavelength |
80W at 25�C Heat Sink |
|
808 |
|
nm |
Wavelength Tolerance |
80W at 25�C Heat Sink |
|
� 3 |
|
nm |
Spectral Width FWHM |
80W at 25�C Heat Sink |
|
1.9 |
3.0 |
nm |
Wavelength Shift |
|
|
0.25 |
|
nm/�C |
Beam Divergence FWHM |
|
|
38x10 |
42x12 |
� x � |
ELECTRICAL CHARACTERISTICS
PARAMETER |
CONDITIONS |
MIN |
TPY |
MAX |
UNITS |
Series Resistance |
25�C Heat Sink |
|
0.015 |
0.036 |
ohms |
Operating Voltage |
25�C Heat Sink, 80W |
|
5.4 |
6.3 |
V |
ABSOLUTE MAXIMUM RATINGS
PARAMETER |
CONDITIONS |
Forward Current |
35A |
Reverse Current |
25μA |
Reverse Voltage |
3V |
Operating Temperature Range |
-20�C or to 50�C |
Storage Temperature Range |
-40�C to 85�C |
(1) These specifications apply for operation at 808nm.
Other wavelengths available upon request.
(2) A dry nitrogen environment should be provided by the
user when storing and operating at temperatures below ambient dew point. |