Lasermate offers 940nm, 1000mW, multi-emitter, Vertical Cavity Surface Emitting Laser (VCSEL) chip. Designed for use as sensing light source, photoelectric sensors, optical encoders, 3D sensing, 3D imaging, including TOF, structure light, iris/facial recognition.
VCC-94A1WH – 940nm 1000mW VCSEL Chip
Description
The Lasermate VCC-94A1WH is an 940nm wavelength, 1000mW output power, multi-emitter, Vertical Cavity Surface Emitting Laser (VCSEL) chip designed for use in sensing applications.
[PDF] VCC-94A1WH: 940nm 1000mW VCSEL Chip (Die) Product Data Sheet
Features
- 940nm multi emitter VCSEL chip
- Typical 1W peak pulse output at 1.2A
- High PCE (Power Conversion Efficiency): 42%
- Number of emitters: 202
- -20 to 85oC operating temperature
- Chip size: 666 x 797 ± 15 um
- Electrode side: Gold alloy on both anode P (emission side) and cathode N (backside)
Applications
- Sensing light source
- Photoelectric sensors
- Optical encoders
- 3D sensing
- 3D imaging, including Time of Flight, Structure light, Iris/Facial recognition, etc.
Specifications
Form Factor: Die
Wavelength: 940nm
Output Power: 1000mW
Operating Current: 1.2A
Spatial Mode: Multimode
Emitters: Multiple
Operating Temperature: -20 to 85°C
Dimensions: 666x797x120 um