PVI-5-1x1-TO39-NW-36 Uncooled IR Photovoltaic Detector
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United States
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On FindLight:
since 2022
Description
The PVI-5-1×1-TO39-NW-36 is an advanced uncooled infrared photovoltaic detector designed by VIGO System S.A. This state-of-the-art device is crafted using a sophisticated HgCdTe heterostructure, ensuring exceptional performance and stability. It is specifically optimized for peak performance at a wavelength of 5 µm, making it a highly efficient solution for various applications. The detector element is monolithically integrated with a hyperhemispherical GaAs microlens, enhancing the overall performance by improving light collection efficiency.
One of the key advantages of the PVI-5-1×1-TO39-NW-36 is its ability to operate effectively at ambient temperatures without the need for cooling. This feature, combined with its compact TO39 package, makes it a convenient and cost-effective solution for a wide range of industries. The detector's reverse bias capability significantly increases its response speed and dynamic range, providing improved performance at high frequencies. However, it is important to note that biased devices may experience reduced performance at low frequencies due to 1/f noise.
The PVI-5-1×1-TO39-NW-36 is designed with a focus on reliability and durability, ensuring consistent performance over time. Its robust construction and high-quality materials make it suitable for demanding environments. With a wide dynamic range and small size, this detector is an ideal choice for applications requiring precise and reliable infrared detection. Whether used in industrial processes, safety systems, or environmental monitoring, the PVI-5-1×1-TO39-NW-36 delivers outstanding results, making it a valuable asset for any application requiring high-performance infrared detection.
PVI-5-1x1-TO39-NW-36 Uncooled IR Photovoltaic Detector
Specifications |
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|---|---|
| Diode Type: | HgCdTe |
| Wavelength Of Operation: | 5000 nm |
| Max Frequency Response: | Other / Not specified |
| Active Area Size: | Custom Size |
| Dark Current: | 1-10 nA |
| Package Type: | Custom Package |
| Built-In Amplifier: | Not Specified |
| Applications: | Sensing and Measurement |
| Spectral Response: | 2.4 – 5.5 µm |
Features
- Wide Spectral Range: Operates effectively within the 2.4 – 5.5 µm range, making it suitable for various IR applications.
- High Performance: Optimized for maximum performance at 5 µm with a peak wavelength of 4.2 µm.
- Advanced Material: Constructed with an epitaxial HgCdTe heterostructure for superior stability and performance.
- Enhanced Sensitivity: Features a hyperhemispherical GaAs microlens to improve detectivity and response.
- Fast Response Time: Time constant of ≤150 ns ensures quick detection capabilities.
- Compact Design: Small optical area of 1×1 mm² in a TO39 package for easy integration.
- Wide Acceptance Angle: Approximately 36° acceptance angle for broader detection coverage.
- Cost-Effective: Offers a cost-effective solution with quantity discounts and fast delivery options.
Applications
- Contactless Temperature Monitoring: Railways, industrial, and laboratory processes.
- Flame and Explosion Detection: Reliable safety monitoring in hazardous areas.
- Gas Detection and Analysis: CO, CO₂, NOx monitoring in industrial systems.
- Breath and Solids Analysis: Non-invasive medical or chemical applications.
- Leakage Detection: Gas pipelines and containment systems.
- Combustion Process Control: High-speed IR detection for industrial combustion systems.
Frequently Asked Questions
The PVI-5-1×1-TO39-NW-36 is an uncooled infrared photovoltaic detector based on a sophisticated HgCdTe heterostructure, optimized for maximum performance at 5 µm.
The spectral range of the detector is from 2.4 µm to 5.5 µm, with a peak wavelength at approximately 4.2 µm.
Key features include a wide dynamic range, convenience of use, very small size, cost-effectiveness, quantity discounted pricing, and fast delivery.
The detector is suitable for applications such as contactless temperature measurements, flame and explosion detection, threat warning systems, gas detection and analysis, breath analysis, solids analysis, leakage control in gas pipelines, and combustion process control.
The time constant of the detector is ≤150 ns.
A standard ohmmeter may overbias and damage the detector. A bias of 10 mV can be used for resistance measurements.
The acceptance angle of the detector is approximately 36 degrees.