Competitive price 0.22N.A 808nm 8W Medical Diode Laser Module K808D14CA- 8.00W
Competitive price 0.22N.A. 808nm 8W Medical Diode Laser Module
Features:
8W output power
808nm wavelength
Standard fiber coupling for 400μm/ 0.22NA
Red or green aiming beam
Applications:
Medical use
Material processing
|
Specifications (25℃) |
Symbol |
Unit |
K808F14CD-8.000W |
||
|
Optical Data (1) |
CW-Output |
Po |
W |
8.0 |
|
|
Center |
lc |
nm |
808 |
||
|
Tolerance |
- |
nm |
±3,±10 |
||
|
Spectral |
△l |
nm |
<3 |
||
|
Temperature Drift of l |
- |
nm/℃ |
~0.3 |
||
|
Fiber Data(2) |
Fiber Core Diameter |
Wc |
µm |
400 |
|
|
Fiber Numerical Aperture |
N.A. |
- |
0.22 |
||
|
Connector Type |
- |
- |
SMA-905 |
||
|
Electrical Data |
Operating Current |
Iop |
A |
10.5 |
|
|
Threshold Current |
Ith |
A |
1.5 |
||
|
Conversion Efficiency |
η |
% |
36 |
||
|
Slope Efficiency |
ηD |
W/A |
0.9 |
||
|
Operating Voltage |
Vop |
V |
2.2 |
||
|
Reverse Voltage |
Vre |
V |
2.5 |
||
|
PD Data |
Current |
Imo |
mA |
0.2-2.0 |
|
|
TEC Data |
Max. Current |
It |
A |
6.0 |
|
|
Max. Voltage |
Vt |
V |
9.8 |
||
|
Aiming Beam Data(3) |
Output Power |
Pa |
mW |
>2 |
|
|
Wavelength |
la |
nm |
660 |
520 |
|
|
Voltage |
Va |
V |
2.2(4) |
8 |
|
|
Current(5) |
Ia |
mA |
<25 |
<160 |
|
|
Thermistor Data (6) |
Thermistor |
Rt |
(K Ω)/β(25℃) |
10±5%/3477 |
|
|
Others |
Operating Temperature |
Top |
℃ |
10~30 |
|
|
Storage Temperature |
Tst |
℃ |
-20~+70 |
||
|
Dimensions (fiber and connector not included) |
- |
mm |
44.5×31.8×18.0 |
||
|
Lead Soldering Temperature |
Tis |
℃ |
260(10 sec.) |
||
- Data measured under operation output at 8W.
- Other fibers available upon request.
- Customize other output power and wavelength according to customers' requirement
- Optional 5V DC input.
- Operating current of aiming beam should be adjusted according to BWT test data strictly.
- Rt=R0·exp ( β(1/T—1/T0)), (T0=25℃=298K).
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