635nm / 70mW / 0.22N.A. Coaxial Packaged Red Medical Diode Laser Module for Medical Use
K635E03SN-0.04W / K635E03FN-0.07W
Features:
- Output power 40mW, 70mW
- 4µm, 105µm fiber core diameter
- 0.13/0.22N.A.
- Wavelength 635nm
Applications:
- Medical use
- Aiming beam
- Biochemical analysis
Specifications(25) | Symbol | Unit | K635E03SN-0.04W | K635E03FN-0.07W | |
Optical Data | CW-Output Power | P0 | mW | 40 | 70 |
Center Wavelength | λc | nm | 635 | ||
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 | 4 | 105 |
Numerical Aperture | N.A. | - | 0.13 | 0.22 | |
Fiber Connector | - | - | SMA-905 | ||
Electrical Data | Operating Current | Iop | mA | 140 | |
Threshold Current | Ith | mA | 50 | ||
Conversion Efficiency | η | % | 13 | 22 | |
Slope Efficiency | ηD | W/A | 0.44 | 0.78 | |
Operating Voltage | Vop | V | 2.2 | ||
Reverse Voltage | Vre | V | 2 | ||
Others | Operating Temperature | Top | 10~30 | ||
Storage Temperature | Tst | -20~+80 | |||
Expected Lifetime | MTTF | h | >5, 000 | ||
Dimensions (fiber and connector not included) | - | mm | 8.5×7.5×10.7 | ||
Lead Soldering Temperature | Tis | 260(10 sec.) | |||
(1) Other fibers available upon request..
