LED SMD OCI-460 ID1460
The OCI-460 ID1460 is a high-performance SWIR (Short-Wave Infrared) SMD LED designed for advanced sensing, spectroscopy, and industrial optical applications. Developed by
LED SMD OCI-460 ID1460
High Power 1460nm SWIR SMD LED for Industrial Sensing and Spectroscopy Applications - OCI-460 ID1460
The OCI-460 ID1460 is a high-performance SWIR (Short-Wave Infrared) SMD LED designed for advanced sensing, spectroscopy, and industrial optical applications. Developed by EPIGAP OSA Photonics, this compact LED delivers stable 1460 nm wavelength output with reliable radiant efficiency and excellent spectral stability. It is ideal for applications requiring deep infrared illumination, accurate optical sensing, and dependable SWIR performance in demanding industrial and scientific environments.
Built on a robust ceramic substrate and protected with a silicone glob-top lens, the OCI-460 ID1460 ensures efficient heat dissipation and long-term operational reliability. Its compact 3535 SMD package allows seamless integration into sensor modules, analytical instruments, and OEM optical systems where stable infrared output and compact design are essential. The durable construction supports continuous use in precision industrial applications.
The OCI-460 ID1460 is widely used in spectroscopy systems, machine vision, industrial automation, medical diagnostics, and scientific research equipment. With its stable SWIR emission, compact footprint, and dependable thermal management, this LED provides an effective solution for engineers and system integrators seeking high-performance infrared emitters for optical and analytical systems.
Understanding OCI-460 ID1460
The OCI-460 ID1460 operates in the SWIR region at approximately 1460 nm, offering deeper material penetration and enhanced interaction compared to visible and NIR wavelengths. It delivers optical output around 155–190 mW and supports drive currents up to 1.5 A, making it suitable for demanding sensing applications. The ceramic substrate ensures efficient heat dissipation, while the glob-top lens improves light extraction. With a wide viewing angle of about 135°, it provides uniform illumination for spectroscopy, industrial sensing, and agricultural analysis systems.
Technical Specifications
| Parameter | Specification |
| Product | OCI-460 ID1460 |
| Type | High Power SWIR SMD LED |
| Peak Wavelength | 1460 nm |
| Optical Output Power | ~155 – 190 mW |
| Radiant Intensity | ~50 mW/sr @ 1A |
| Forward Voltage | ~1.3 V |
| Forward Current | Up to 1500 mA |
| Spectral Width (FWHM) | ~80 – 100 nm |
| Viewing Angle | ~135° |
| Package | 3535 SMD |
| Substrate | Ceramic |
| Operating Temperature | -40°C to +85°C |
| Compliance | RoHS & REACH compliant |
Key Features and Advantages
SWIR Wavelength for Advanced Material Interaction
Operating at 1460 nm, the LED lies deep in the SWIR spectrum, enabling strong interaction with water, organic compounds, and biological materials. This makes it ideal for spectroscopy and analytical applications.
Optimised for Moisture & Chemical Detection
The 1460 nm wavelength is highly sensitive to water absorption, making it particularly effective for moisture sensing, agricultural analysis, and food inspection applications.
Compact 3535 SMD Package
The compact footprint allows seamless integration into high-density PCB layouts, sensor modules, and portable devices, supporting modern miniaturised system designs.
Efficient Thermal Management
The ceramic substrate ensures excellent heat dissipation, enabling stable performance even at high drive currents up to 1.5 A. This enhances reliability and extends 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 consistent optical performance.
Wide Viewing Angle for Uniform Illumination
A broad emission angle (~135°) ensures uniform illumination across sensing areas, reducing alignment sensitivity and improving measurement accuracy.
Industrial-Grade Reliability
Designed for harsh environments, the LED operates across a wide temperature range and provides long-term stability for industrial, agricultural, and medical applications.
Flexible Integration Options
Available in standard SMD and starboard configurations, the LED supports rapid prototyping and easy integration into customised photonic systems.
Applications Across Industries
Moisture Detection & Food Inspection
The 1460 nm wavelength is highly effective for detecting water content in food products, enabling quality control, contamination detection, and process optimisation in food industries.
Agriculture & Crop Analysis
Used in agricultural sensing systems, the LED helps monitor moisture, fat, sugar, and protein content in crops and livestock, improving yield and resource efficiency.
Spectroscopy & Material Analysis
The LED is widely used in spectroscopy for identifying materials, analysing chemical composition, and performing non-destructive testing in industrial environments.
Industrial Automation & Optical Sensors
It supports advanced sensing applications such as proximity detection, object recognition, and process monitoring in automated manufacturing systems.
Medical & Life Science Instrumentation
The LED is suitable for analytical and diagnostic equipment where deep infrared penetration and stable emission are required for accurate biological measurements.
Research & Scientific Applications
Ideal for laboratory research, spectroscopy setups, and experimental systems, the OCI-460 ID1460 provides stable and repeatable optical output for scientific studies.
Why Choose United Spectrum Instruments?
United Spectrum Instruments is a trusted partner for 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 ID1460. Our commitment to quality and customer success helps you achieve efficient, high-performance optical sensing solutions.
- Competitive pricing with genuine international-standard components
- Support for low-volume prototypes as well as bulk industrial requirements
- Knowledgeable team with expertise in optical instrumentation and photonics
- Long-term partnership approach with after-sales technical assistance
- Trusted supplier for advanced photonics, infrared, and optical technologies in India
FAQs
What is the wavelength of OCI-460 ID1460?
It operates at approximately 1460 nm in the SWIR range.
What is the optical output power?
The LED provides around 155–190 mW optical output depending on drive current.
What makes 1460 nm important in sensing?
This wavelength is highly sensitive to water absorption, making it ideal for moisture detection and agricultural analysis.
What is the maximum operating current?
It supports up to 1500 mA forward current.
Can it operate in harsh environments?
Yes, it operates from -40°C to +85°C, making it suitable for industrial applications.
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FAQs
What is the wavelength of OCI-460 ID1460?
It operates at approximately 1460 nm in the SWIR range.
What is the optical output power?
The LED provides around 155–190 mW optical output depending on drive current.
What makes 1460 nm important in sensing?
This wavelength is highly sensitive to water absorption, making it ideal for moisture detection and agricultural analysis.
What is the maximum operating current?
It supports up to 1500 mA forward current.
Can it operate in harsh environments?
Yes, it operates from -40°C to +85°C, making it suitable for industrial applications.
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