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808 nm Laser Diode K81S09W-5.00W
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- 7 days
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Product Description
Key Features 808 nm Laser Diode K81S09W-5.00W:
5W output power 808nm wavelength Window packagesApplications 808 nm Laser Diode K81S09W-5.00W:
Solid-state laser pumping Medical/ophthalmic Meterials processing Graphic arts Free-space communication Beacons/illumination|
Specifications (25℃) |
Symbol |
Unit |
K81S09W-2.50W |
K81S09W-5.00W |
K81S09W-6.00W |
K81S09W-10.00W |
|
|
Optical data |
CW-output power |
Po |
W |
2.5 |
5 |
6 |
10 |
|
Center wavelength (1) |
lc |
nm |
808 |
||||
|
Tolerance of l |
- |
nm |
±3, ±10 |
||||
|
Spectral width (FWHM) |
△l |
nm |
<3 |
||||
|
Temperature drift of l |
- |
nm/℃ |
~0.3 |
||||
|
Emitting area |
Dimensions |
W×H |
µm |
150×1 |
200×1 |
200×1 |
400×1 |
|
FWHM beam divergence |
Parallel to junction |
θ∥ |
degree |
10 |
|||
|
Perpendicular to junction |
θ⊥ |
degree |
<40,<10,<2 |
||||
|
Electrical data |
Operation current |
Iop |
A |
2.5 |
5.3 |
6.5 |
10.0 |
|
Threshold current |
Ith |
A |
0.4 |
0.6 |
0.6 |
1.5 |
|
|
Conversion efficiency(1) |
η |
% |
40~55 |
||||
|
Slope efficiency(2) |
ηD |
W/A |
0.8~1.2 |
||||
|
Operation voltage |
Vop |
V |
1.8 |
2.1 |
2.1 |
2.2 |
|
|
Reverse voltage |
Vre |
V |
2 |
||||
|
PD data |
Current |
Imo |
mA |
0.20~1.50 |
|||
|
TEC data |
Max. current |
It |
A |
4.0 |
4.0 |
4.0 |
6.0 |
|
Max. voltage |
Vt |
V |
9.8 |
||||
|
Thermistor data(2) |
Thermistor |
R0 |
(K Ω)/β(25℃) |
10±5%/3477 |
|||
|
Others |
Operation temperature |
Top |
℃ |
10~30 |
|||
|
Storage temperature |
Tst |
℃ |
-20~80 |
||||
|
Expected lifetime |
MTBF |
h |
>10,000 |
||||
|
Dimensions |
- |
mm |
~44.5×31.8×18.0 |
||||
|
Lead soldering temperature |
Tis |
℃ |
260(10 sec.) |
||||
Contact Us
- Beijing Nadashengxin Co.,ltd.
- Contact namefrance zhou Chat Now
- Phone86-10-89822287
- Address, Binzhou, Shandong
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