APDS-9006-020 Overview
The APDS-9006-020 is a high-performance ambient light sensor designed for precise light measurement in a compact form factor. It features a photodiode optimized for visible spectrum detection, making it suitable for industrial and consumer applications that require accurate light sensing. With its low dark current, fast response time, and robust packaging, the device ensures reliable operation under varied lighting conditions. This sensor is ideal for integration into systems demanding energy-efficient and stable light detection. For more detailed product information, visit IC Manufacturer.
APDS-9006-020 Technical Specifications
| Parameter | Specification |
|---|---|
| Photodiode Type | Silicon PIN photodiode |
| Spectral Response Range | 400 nm to 1100 nm |
| Peak Sensitivity Wavelength | 940 nm |
| Active Area | 6.0 mm2 |
| Dark Current | ?? 10 nA at 5 V reverse bias |
| Operating Reverse Voltage | 5 V (max) |
| Response Time (Rise/Fall) | ~10 ??s |
| Package Type | TO-46 metal can |
| Operating Temperature Range | -40??C to +85??C |
| Storage Temperature Range | -55??C to +100??C |
APDS-9006-020 Key Features
- High Sensitivity Photodiode: Enables precise detection of low ambient light levels for accurate environmental monitoring.
- Wide Spectral Response: Covers visible to near-infrared wavelengths, ensuring versatility across various lighting conditions and applications.
- Low Dark Current: Minimizes noise in low-light conditions, improving signal-to-noise ratio and measurement reliability.
- Fast Response Time: Supports real-time light intensity monitoring with minimal latency.
- Robust TO-46 Packaging: Ensures durability and protection from environmental factors, allowing stable operation in industrial environments.
- Wide Operating Temperature Range: Suitable for challenging conditions, enhancing device reliability and lifespan.
APDS-9006-020 Advantages vs Typical Alternatives
This ambient light sensor stands out due to its low dark current and fast response, delivering superior accuracy compared to typical photodiodes. Its wide spectral sensitivity and robust packaging provide enhanced adaptability and reliability in industrial settings. The compact design facilitates easy integration while maintaining consistent performance under varying temperature and lighting conditions.
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Typical Applications
- Ambient light sensing in display backlighting control systems, enabling energy-efficient brightness adjustment based on environmental lighting.
- Industrial automation systems requiring precise light measurement for process monitoring and control.
- Optical switches and position sensors in machinery, leveraging fast response and high sensitivity.
- Consumer electronics such as smartphones and tablets for adaptive screen brightness and power management.
APDS-9006-020 Brand Info
This sensor is part of a series of precision photodiodes developed by a leading manufacturer specializing in optoelectronic components. The product line is known for its stringent quality control, high reliability, and consistency in performance. Designed to meet demanding industrial standards, this device benefits from advanced semiconductor fabrication techniques and thorough testing, ensuring stable operation and long-term durability.
FAQ
What is the typical spectral response range for this photodiode?
The device exhibits a spectral response ranging from approximately 400 nm to 1100 nm, covering the visible and near-infrared spectrum. This wide range allows it to detect various lighting conditions effectively.
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How does the low dark current benefit sensor performance?
Low dark current reduces the noise generated when no light is present, which enhances the signal-to-noise ratio. This leads to more accurate light measurements, especially in low-light environments.
Can this photodiode operate in harsh temperature environments?
Yes, it supports an operating temperature range from -40??C to +85??C, making it suitable for industrial applications where temperature fluctuations are common.
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What type of package does this sensor use, and why is it important?
The sensor is housed in a TO-46 metal can package. This packaging provides mechanical protection and excellent thermal conductivity, which contributes to the device??s reliability and stability in demanding environments.
Is this photodiode suitable for fast response applications?
With a response time of approximately 10 microseconds, the device is well-suited for applications requiring rapid detection of changes in light intensity, such as optical switching and real-time sensing.
