Description
1064nm 15W Bare Die Laser Chip
This 1064nm bare laser die provides 15W output with precise chip dimensions: 190μm stripe width, 400μm pitch, 105μm thickness and 6nm FWHM narrow spectrum. As an unpackaged bare chip, it supports flexible custom packaging solutions, with stable power output and reliable spectral performance. It is a core raw optoelectronic component widely used in solid laser pumping, industrial laser equipment development and university optical research projects.
Feature:
- 1064nm 15W high electro-optic conversion efficiency.
- Compact strip design balances beam quality and output power.
- Narrow spectral linewidth of 6nm FWHM, low wavelength drift under stable driving conditions.
Application:
- Laser Pump Source: Perfect pump chip for Nd:YAG, Nd:YVO4 solid lasers; matching absorption band improves laser conversion efficiency.
- Industrial Laser Processing Equipment: Raw chip material for low-medium power laser welding, marking, engraving.
- Laboratory Optoelectronic R&D & Packaging Test: Used for laser packaging process research, thermal performance testing.
Data sheet:
Item No.: LC1064SE15
| Optical | Type |
| Central Wavelength | 1064nm |
| Output Power | 15W |
| Spectrum Width FWHM | 6nm |
| Emitter Width | 190um |
| Emitter Pitch | 400um |
| Cavity Length | 4mm |
| Thickness | 105um |
| Electrical | |
| Operating Current Iop | 15A |
| Threshold Current Ith | 1.5A |
| Operating Voltage Vop | 1.6V |
| Conversion Efiiciency | 60% |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
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