642nm Single Mode Red Laser Diode
Product name: 642nm, TO 18 package
Output Power: 150mW
Application: industrial, biomedical, military defense, scientific
Wavelength: 642±5nm
was
$329.89
Special Price
$291.99
Availability:
In stock
SKU
642SM-LD
Narrow line width 642nm single mode red laser diode offers high brightness red laser radiation in CW light emitting mode. This TO 18 package SM laser diode provides the most stable and reliable red light projection in the industry.
Featured characteristics:
High brightest and high beam intensity
Narrow beam line width of 642±5nm
Low beam divergence and small light emitting aperture
The purest 642nm red laser radiation
Stable and reliable performance
Standard technical data (T=25℃) of 642nm SM laser diode:
| Specification | Symbol | 642nm SM Red Laser Diode |
| CW Output Power | P | 150mW |
| Peak Wavelength | λp | 642±5nm |
| Threshold Current | Ith | ≤0.11A |
| Operating Current | Iop | ≤0.28A |
| Slope Efficiency | η | ≥0.7W/A |
| Operating Voltage | Vop | ≤2.6V |
| Horizontal Beam Divergence | θ∥ | ≤9 deg |
| Vertical Beam Divergence | θ⊥ | ≤17 deg |
| Spectrum FWHM | <0.5nm | |
| Wavelength Temperature Coefficient | 0.2nm/℃ | |
| Polarization | TE | |
| Storage Temperature | Tstg | -40~+85℃ |
| Operating Temperature | Tc | 10~+40℃ |
| Package | TO-18 |
TO-18 Package Draw of 642nm single mode LD:
Write Your Own Review