#China #Shanghai #Raytron #SWLP #OHLE6081

Raytron Unveils Revolutionary 8-μm Infrared Detector

At the recent LASER World of PHOTONICS CHINA 2026 held in Shanghai, Raytron made a significant impact by unveiling the OHLE6081, the world's first uncooled infrared detector based on Wafer-Level Packaging (SWLP) technology. This innovative detector represents a remarkable advancement in infrared imaging technology, poised to transform various application sectors, including commercial drones, industrial thermography, outdoor night vision, and advanced driver-assistance systems (ADAS).

The OHLE6081 features a pixel pitch of 8 μm and a resolution of 640 × 512, all housed within an ultra-compact form factor of merely 11.2 × 11.2 mm. This compact design not only allows for seamless integration into diverse devices but also enhances manufacturing feasibility while substantially lowering costs.

Key Trends Transforming the Infrared Industry

Three major trends currently reshape the landscape of the infrared industry:
1. Miniaturization of Devices: The demand for smaller and lighter devices like handheld thermal cameras and commercial drones is increasing, placing more stringent requirements on size, weight, and power consumption (SWaP).

2. Cost-effective Manufacturing: Traditional detectors necessitate complex cleanroom environments and intricate integration processes, which hinder scalability. The advent of the OHLE6081 allows for standard assembly environments, significantly simplifying production logistics.

3. Elevated Performance Expectations: There is a growing standard for high resolution, with the 640 × 512 becoming commonplace, alongside demands for broader temperature measurement ranges and improved image quality.

Advantages of the OHLE6081 for OEM Integration

The OHLE6081 offers notable benefits that make it an attractive option for Original Equipment Manufacturers (OEMs):

• - Advanced 8-μm Pixel Technology: This next-generation design provides higher resolution and improved detail reproduction while optimizing size, weight, and cost, easing system integration.

• - Industry-first SWLP Packaging for Mass Production: Its SWLP dual-layer packaging allows assembly in standard environments, eliminating the need for clean room facilities. This compatibility with surface mount technology (SMT) enables mass production, reducing the overall module size by approximately 74% compared to traditional thermal detectors, thus lowering costs and shortening lead times.

• - 640 × 512 Resolution with Low NETD: Utilizing a VOx sensor, the OHLE6081 achieves a Noise Equivalent Temperature Difference (NETD) of < 50 mK, facilitating high-quality, low-noise imagery for precise target detection.

• - Wide Temperature Range and Optimized SWaP: This detector boasts an impressive temperature range from -40 °C to 800 °C, all within a weight of less than 1 g and a power consumption below 120 mW. Its compact size makes it suitable for integration into commercial drones and handheld devices, as well as automotive and industrial systems.

About Raytron

Raytron is at the forefront of thermal imaging solutions, recognized for developing the world's first 8-μm and 6-μm infrared detector chips. The company continues to drive innovation in the areas of infrared detectors, modules, cameras, and industrial solutions, providing significant value to its customers through technological advancements.

For inquiries regarding OEM partnerships or bulk orders, please reach out via email at: [email protected]. Visit their website at Raytron.