LED THT EOLD-280-012-1
LED THT EOLD-280-012-1
UV LED 280nm TO-46 Package for Industrial Sensing and Sterilization Applications - EOLD-280-012-1
Understanding LED THT EOLD-280-012-1
The EOLD-280-012-1 operates at 280 nm in the UV-C spectrum, a wavelength widely used for sterilisation and biochemical analysis. Its TO-46 hermetic package ensures excellent thermal stability and protection against environmental factors. The LED delivers focused radiation with a narrow beam angle (~6°), making it suitable for applications requiring directional UV exposure. Designed for low-current operation (~20 mA typical), it offers efficient performance for sensing and analytical systems. UV LEDs in this wavelength range are especially effective for breaking down microorganisms and enabling fluorescence-based detection techniques.
Technical Specifications
| Parameter | Specification |
| Product | EOLD-280-012-1 |
| Type | UV LED |
| Peak Wavelength | 280 nm |
| Optical Output Power | ~1.6 mW |
| Package | TO-46 Metal Can |
| Beam Angle | ~6° |
| Forward Current | ~20 mA |
| Mounting Type | Through-hole |
| Emission Type | UV-C |
| Operating Temperature | Industrial-grade |
| Application Range | Sterilisation, sensing, analysis |
Key Features and Advantages
UV-C Wavelength for Effective Sterilisation
Operating at 280 nm, the LED falls within the UV-C spectrum, which is highly effective for disinfection and microbial inactivation. This makes it suitable for sterilisation systems in industrial and healthcare applications.
TO-46 Hermetic Metal Package
The robust TO-46 package provides excellent mechanical strength, thermal stability, and environmental protection. It ensures reliable operation in harsh industrial environments.
Narrow Beam Angle for Focused Illumination
With a beam angle of approximately 6°, the LED delivers highly directional UV radiation. This is ideal for applications requiring precise targeting and minimal energy loss.
Low Power Consumption with Stable Output
Operating at low current levels (~20 mA), the LED provides efficient UV emission while maintaining stable performance over long periods.
High Reliability and Long Lifetime
Designed for industrial-grade use, the LED offers consistent output and long operational life, reducing maintenance and replacement costs.
Compact Through-Hole Design
The through-hole TO-46 configuration allows easy integration into PCB assemblies and optical systems, making it suitable for prototyping and production setups.
Chemical and Environmental Resistance
The metal housing ensures resistance to environmental factors such as humidity, chemicals, and temperature variations, ensuring long-term durability.
Versatile Integration in Optical Systems
The LED can be integrated into custom optical setups, including sensors, analytical instruments, and UV curing systems.
Applications Across Industries
Sterilisation & Disinfection Systems
The 280 nm UV-C wavelength is widely used for disinfecting water, air, and surfaces by inactivating bacteria, viruses, and microorganisms.
Medical & Healthcare Equipment
Used in sterilisation devices, diagnostic tools, and laboratory equipment where controlled UV exposure is required for hygiene and analysis.
Fluorescence & Chemical Analysis
The LED is ideal for fluorescence-based detection systems used in laboratories, enabling precise analysis of biological and chemical samples.
Industrial Inspection & Material Testing
UV illumination is used to detect defects, contamination, and surface irregularities in materials during quality control processes.
Environmental Monitoring Systems
Used in sensors and analytical devices for detecting pollutants and monitoring environmental conditions using UV-based techniques.
Semiconductor & Electronics Industry
Supports inspection and testing processes where UV light is required for identifying defects or contamination in electronic components.
Research & Scientific Applications
Widely used in laboratories for spectroscopy, photochemistry, and experimental research requiring stable UV light sources.
Why Choose United Spectrum Instruments?
United Spectrum Instruments is a trusted supplier of advanced photonics components in India. We provide expert consultation, product selection guidance, and integration support for UV LEDs like EOLD-280-012-1. With strong technical expertise and responsive after-sales service, we ensure reliable sourcing and long-term performance. Our commitment to quality and customer success enables industries to implement efficient UV-based sensing, sterilisation, and analytical solutions.
- Authorised Indian distributor for EPIGAP OSA Photonics LED THT solutions
- Wide range of UV, VIS, NIR, and IR THT LEDs for industrial and scientific applications
- Strong technical expertise in optical sensing, spectroscopy, and automation systems
- Support for customised wavelength and packaging requirements
FAQs
What is the wavelength of EOLD-280-012-1?
It operates at 280 nm in the UV-C spectrum.
What is the package type?
It comes in a TO-46 hermetic metal package.
What applications is it best suited for?
It is used in sterilisation, fluorescence analysis, and industrial inspection systems.
What is the beam angle of the LED?
It provides a narrow beam angle of approximately 6° for focused illumination.
Is it suitable for industrial environments?
Yes, it is designed for durable and reliable operation in harsh industrial conditions.
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FAQs
What is the wavelength of EOLD-280-012-1?
It operates at 280 nm in the UV-C spectrum.
What is the package type?
It comes in a TO-46 hermetic metal package.
What applications is it best suited for?
It is used in sterilisation, fluorescence analysis, and industrial inspection systems.
What is the beam angle of the LED?
It provides a narrow beam angle of approximately 6° for focused illumination.
Is it suitable for industrial environments?
Yes, it is designed for durable and reliable operation in harsh industrial conditions.
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