Description
12W 975nm COS Chip On Submount
key features:
- an emitter width of 90 microns,which results in a more focused and powerful laser beam
- superior beam quality and efficiency
- advanced chip on chip (COS) technology
- high stability and long life
applications:
- Materials Processing
- Medical
- Scientific Research

- Its compact design not only facilitates easy integration into a variety of systems, but also provides excellent performance in confined spaces.
- With its rugged construction and reliable performance, this laser diode is the first choice for professionals seeking quality and durability.
- With multiple advantages such as high reliability, stable output power, high power, high efficiency, long life and strong compatibility, they are widely used in the market.
Specification
Item Number: COS975DL12
| Optical | |
| Center Wavelength | 975nm±10nm |
| Output Power | 12W |
| Emiter Width | 90um |
| Spectrum Width FWHM | 4nm |
| Electrical | |
| Threshold Current Lth | 0.7A |
| Operating Current Lop | 12A |
| Operating Voltage Vop | 1.7V |
| Thermal | |
| Test Temp. | 25℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
| Storage Temperature | -40~80℃ |
Drawing:

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