SWIR Vision Systems, a prominent provider of CQD® (colloidal quantum-dot-based) short wavelength infrared (SWIR) technology, has made significant strides in expanding the boundaries of detectable light spectrum. This innovative technology allows for the visualization of objects and the capture of images that were previously beyond reach. By integrating this patented technology into onsemi's renowned CMOS sensors, the company is poised to revolutionize its intelligent sensing product portfolio, opening up new possibilities for growth in key sectors such as industrial, automotive, and defense.

The core of CQD technology lies in the utilization of nanoparticles or crystals with distinct optical and electronic properties that can be finely adjusted to absorb a broader range of light wavelengths. Unlike conventional CMOS sensors, SWIR technology extends the reach of detection systems to SWIR wavelengths, enhancing visibility and detection capabilities. Historically, the adoption of SWIR technology has been hindered by the high costs and intricate manufacturing processes associated with traditional methods like indium gallium arsenide (InGAas). However, with onsemi's acquisition, the fusion of silicon-based CMOS sensors and manufacturing proficiency with CQD technology is set to yield integrated SWIR sensors that are not only more cost-effective but also produced at a higher volume. The outcome is the creation of compact, budget-friendly imaging systems that offer an expanded spectrum, suitable for a diverse range of commercial, industrial, and defense applications.

These cutting-edge SWIR sensors possess the remarkable ability to penetrate dense materials, gases, fabrics, and plastics, making them indispensable across various industries. In industrial settings, these sensors play a crucial role in surveillance systems, silicon inspection, machine vision imaging, and food inspection processes. Moreover, in the realm of autonomous vehicle imaging, the enhanced spectra provided by SWIR technology offer improved visibility, enabling the vehicles to navigate challenging conditions such as extreme darkness, thick fog, or winter glare with greater ease.

Following the acquisition, SWIR Vision Systems now operates as a wholly owned subsidiary of onsemi, with its highly skilled team seamlessly integrated into the company's Intelligent Sensing Group. The team, based in North Carolina, will continue its work on advancing SWIR technology and its applications across various sectors.

For more information on SWIR Vision Systems and onsemi's intelligent sensing solutions, visit www.onsemi.com.