690nm / 800mW HHL Package Coupled Medical Diode Laser Module for Biological application K660E09FN-0.80W/ K665E09FN-0.80W/ K680E09FN-0.80W/ K690E09FN-0.80W
Features:
- Output power 800mW
- 105µm , 200µm fiber core diameter
- 0.22N.A.
- Wavelength 660nm~690nm
Applications:
- Medical use
- Biochemical analysis
Specifications(20) | Symbol | Unit | K660E09FN- | K665E09FN- | K680E09FN- | K690E09FN- | |
Optical Data | CW-Output Power | Po | mW | 800 | |||
Center Wavelength | λc | nm | 660 | 665 | 680 | 690 | |
Tolerance of λ | - | nm | ±5 | ||||
Spectral Width (FWHM) | λ | nm | <3 | ||||
Temperature Drift of λ | - | nm/ | ~0.2 | ||||
Fiber Data(1) | Fiber core Diameter | Wc | µm | 105/200 | |||
Numerical Aperture | N.A. | - | 0.22 | ||||
Fiber Connector | - | - | SMA-905 | ||||
Electrical Data | Operating Current | Iop | A | 1.6 | |||
Threshold Current | Ith | A | 0.52 | ||||
Conversion Efficiency | η | % | 20~26 | ||||
Slope Efficiency | ηD | W/A | 0.7~0.8 | ||||
Operating Voltage | Vop | V | 2.1 | ||||
Reverse Voltage | Vre | V | 2.0 | ||||
PD Data | Current | Imo | µA | 200~2000 | |||
TEC Data | Max. Current | It | A | 4 | |||
Max. Voltage | Vt | V | 9.8 | ||||
Thermistor Data (2) | Thermistor | Rt | (K Ω)/β(25) | 10±5%/3477 | |||
Others | Operating Temperature | Top | 10~30 | ||||
Storage Temperature | Tst | -20~80 | |||||
Expected Lifetime | MTTF | h | >5, 000 | ||||
Dimensions (fiber and connector not included) | - | mm | ~44.5×31.8×18.0 | ||||
Lead Soldering Temperature | Tis | 260(10 sec.) | |||||
(1) Other fibers available upon request.
(2) Rt=R0·exp ( β(1/T—1/T0)), (T0
