LED SMD OCI-460 ID1040
The OCI-460 ID1040 is a high-power SWIR (Short-Wave Infrared) SMD LED engineered for advanced sensing, spectroscopy, and industrial optical applications. Developed by
LED SMD OCI-460 ID1040
High Power 1040nm SWIR SMD LED for Industrial Sensing and Spectroscopy Applications - OCI-460 ID1040
The OCI-460 ID1040 is a high-power SWIR (Short-Wave Infrared) SMD LED engineered for advanced sensing, spectroscopy, and industrial optical applications. Developed by EPIGAP OSA Photonics, this LED delivers stable 1040 nm wavelength output with high optical efficiency and consistent spectral performance. It is designed for applications that require accurate infrared illumination, deep penetration capability, and dependable optical stability in demanding environments.
Built on a robust ceramic substrate and protected with a silicone glob-top lens, the OCI-460 ID1040 ensures efficient thermal management and reliable long-term operation. Its compact 3535 SMD package enables easy integration into compact sensor systems, analytical instruments, and OEM devices. The durable construction supports continuous use in industrial automation, scientific research, and precision measurement applications.
The OCI-460 ID1040 is ideal for spectroscopy systems, optical sensing, medical diagnostics, and machine vision technologies requiring precise SWIR illumination. With its stable infrared output, compact design, and high-performance reliability, this LED provides an efficient solution for engineers and system integrators seeking advanced infrared emitters for industrial and research-based optical systems.
Understanding OCI-460 ID1040
The OCI-460 ID1040 operates in the SWIR region at ~1040 nm, offering deeper penetration and improved material interaction compared to visible and NIR wavelengths. It provides high radiant output with a broader spectral width (~50 nm), making it suitable for absorption-based sensing and spectroscopy. The ceramic substrate ensures effective thermal management, enabling stable operation at high currents. Its silicone glob-top enhances light extraction efficiency, ensuring strong and consistent illumination. Designed for industrial-grade reliability, the LED is ideal for continuous operation in demanding environments such as industrial sensing, laboratory instrumentation, and optical inspection systems.
Technical Specifications
| Parameter | Specification |
| Product | OCI-460 ID1040 |
| Type | High Power SWIR SMD LED |
| Peak Wavelength | 1040 nm |
| Optical Output Power | ~550 mW |
| Radiant Intensity | ~180 mW/sr @ 1A |
| Forward Voltage | ~1.5 V |
| Forward Current | Up to 1000–1500 mA |
| Spectral Width (FWHM) | ~50 nm |
| Viewing Angle | ~135° |
| Package | 3535 SMD (3.5 × 3.5 mm) |
| Substrate | Ceramic |
| Operating Temperature | -40°C to +85°C |
| Compliance | RoHS & REACH compliant |
Key Features and Advantages
SWIR Wavelength for Advanced Sensing
Operating at 1040 nm, this LED belongs to the SWIR spectrum, enabling deeper penetration and enhanced interaction with materials. This makes it ideal for spectroscopy, moisture detection, and material analysis.
High Optical Output for Reliable Measurements
With optical output around 550 mW, the LED ensures strong signal generation, improving accuracy in sensing and analytical systems.
Compact 3535 SMD Package
The small footprint allows easy integration into compact sensor modules, embedded systems, and portable devices, supporting high-density PCB layouts.
Efficient Thermal Management
The ceramic substrate provides superior heat dissipation, enabling stable operation even at high drive currents up to 1.5 A. This ensures consistent performance and long operational life.
Silicone Glob Top for Enhanced Efficiency
The integrated glob-top lens improves light extraction efficiency and protects the LED chip from environmental stress, ensuring durability and stable optical output.
Wide Viewing Angle for Uniform Illumination
A 135° emission angle ensures uniform illumination across sensing areas, improving measurement accuracy and reducing alignment sensitivity.
Industrial-Grade Reliability
Designed for harsh environments, the LED operates across a wide temperature range and offers long-term stability in industrial, medical, and outdoor applications.
Flexible Integration & Customisation
The device supports PCB mounting and starboard configurations, allowing easy prototyping and custom system integration for specialised applications.
Applications Across Industries
Spectroscopy & Material Analysis
The 1040 nm SWIR wavelength is ideal for spectroscopy applications, enabling material identification, chemical analysis, and quality control in industrial and laboratory environments.
Moisture Detection & Food Inspection
SWIR LEDs are widely used in food processing industries for detecting moisture content, contamination, and foreign objects in products.
Industrial Automation & Optical Sensors
The LED supports advanced optical sensing applications such as proximity detection, object recognition, and process monitoring in automated manufacturing systems.
Semiconductor & Wafer Inspection
In semiconductor manufacturing, SWIR illumination is used for wafer inspection and surface analysis, enabling detection of defects not visible in standard imaging.
Medical & Life Science Instrumentation
The LED is used in analytical and diagnostic equipment where deep penetration and stable infrared emission are required for accurate biological and chemical measurements.
Research & Scientific Applications
The OCI-460 ID1040 is ideal for laboratory research, optical experiments, and scientific instrumentation requiring stable SWIR light sources with repeatable performance.
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 tailored to industrial and research applications. With strong technical expertise and responsive after-sales service, we ensure reliable sourcing and long-term performance of high-power SWIR LEDs like OCI-460 ID1040. Our commitment to quality and customer success helps you achieve efficient, high-performance optical sensing solutions.
- Support for custom and application-specific LED requirements
- Fast response for product enquiries, quotations, and technical support
- Reliable supply chain and dedicated customer support across India
FAQs
What is the wavelength of OCI-460 ID1040?
It operates at approximately 1040 nm in the SWIR range.
What makes SWIR LEDs different from NIR LEDs?
SWIR LEDs offer deeper penetration and improved material interaction compared to NIR wavelengths, making them suitable for spectroscopy and material analysis.
What is the output power of this LED?
It provides approximately 550 mW optical output.
What applications is it best suited for?
It is widely used in spectroscopy, industrial sensing, moisture detection, and semiconductor inspection.
Can it operate in harsh environments?
Yes, it supports operation from -40°C to +85°C for industrial applications.
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FAQs
What is the wavelength of OCI-460 ID1040?
It operates at approximately 1040 nm in the SWIR range.
What makes SWIR LEDs different from NIR LEDs?
SWIR LEDs offer deeper penetration and improved material interaction compared to NIR wavelengths, making them suitable for spectroscopy and material analysis.
What is the output power of this LED?
It provides approximately 550 mW optical output.
What applications is it best suited for?
It is widely used in spectroscopy, industrial sensing, moisture detection, and semiconductor inspection.
Can it operate in harsh environments?
Yes, it supports operation from -40°C to +85°C for industrial applications.
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