APDS-9306-065 Overview
The APDS-9306-065 is a high-performance photodiode designed for precision light sensing applications. Featuring a silicon-based photodetector with a spectral response optimized for visible wavelengths, it offers reliable and consistent optical detection. This device is ideal for integration into industrial sensing systems, optical switches, and ambient light measurement tools. Its compact package and low dark current contribute to enhanced measurement accuracy and energy efficiency. Engineers and sourcing specialists will appreciate the robust construction and well-documented technical parameters that facilitate straightforward implementation within complex electronic designs. For more information, visit IC Manufacturer.
APDS-9306-065 Technical Specifications
| Parameter | Specification |
|---|---|
| Photodiode Type | Silicon PIN photodiode |
| Peak Spectral Response | 940 nm (near-infrared) |
| Active Area | 0.65 mm2 |
| Package Type | Surface-mount device (SMD) |
| Dark Current | Less than 2 nA at 5 V bias |
| Operating Voltage | 3 V to 10 V reverse bias |
| Capacitance | Approximately 10 pF at 5 V bias |
| Response Time | Less than 10 ??s |
| Temperature Range | -40??C to +85??C |
APDS-9306-065 Key Features
- High Sensitivity at 940 nm: Enables precise detection in near-infrared applications, enhancing sensor accuracy for optical communication and proximity sensing.
- Low Dark Current: Minimizes noise and improves signal-to-noise ratio, critical for reliable low-light measurements and long-term stability.
- Compact Surface-Mount Package: Facilitates easy integration into automated assembly lines and space-constrained designs without compromising performance.
- Fast Response Time: Supports applications requiring rapid detection and switching, such as optical encoders and safety light curtains.
- Wide Operating Temperature Range: Suitable for harsh industrial environments, ensuring consistent functionality from -40??C to +85??C.
APDS-9306-065 Advantages vs Typical Alternatives
This photodiode stands out with its optimized near-infrared sensitivity and low dark current, offering superior accuracy compared to generic photodetectors. Its fast response time and compact SMD packaging provide integration advantages in modern electronic systems. Additionally, its stable operation across a broad temperature range ensures reliability in demanding industrial settings, making it a preferred choice over conventional devices with narrower spectral responses or higher noise levels.
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Typical Applications
- Proximity and presence detection in industrial automation systems, where accurate near-infrared sensing enhances machine safety and operational efficiency.
- Optical communication receivers requiring fast, low-noise photodetection to maintain signal integrity over varying environmental conditions.
- Ambient light sensors in smart lighting and display adjustment applications, utilizing its spectral response to improve energy savings.
- Optical encoders and position sensors that benefit from precise, rapid light detection for accurate motion feedback.
APDS-9306-065 Brand Info
The APDS-9306-065 is manufactured by a leading semiconductor supplier specializing in high-quality optoelectronic components. This product exemplifies the company??s commitment to delivering reliable, precision photodiodes engineered for demanding industrial and commercial applications. Designed with rigorous quality control and supported by detailed technical documentation, it ensures seamless integration and dependable performance in optical sensing systems worldwide.
FAQ
What is the primary wavelength sensitivity of the APDS-9306-065 photodiode?
This photodiode is optimized for near-infrared detection, with a peak spectral response around 940 nm. This makes it well-suited for applications that require sensitivity to infrared light, such as proximity sensors and optical communication systems.
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How does the low dark current benefit sensor performance?
Low dark current reduces the baseline noise level in the photodiode, enhancing the signal-to-noise ratio. This is especially important in low-light conditions or precision measurements, where minimizing noise leads to more accurate and reliable sensing results.
Can this device operate reliably in harsh environments?
Yes, the photodiode supports an operating temperature range from -40??C to +85??C, allowing it to maintain stable performance in a wide variety of industrial and outdoor conditions where temperature fluctuations are common.
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What is the typical response time, and why does it matter?
The device features a fast response time of less than 10 microseconds. This rapid detection capability is crucial for applications requiring quick signal processing, such as optical switches, safety systems, and motion detection.
Is the APDS-9306-065 suitable for automated manufacturing assembly?
Absolutely. Its compact surface-mount device package is designed for compatibility with automated pick-and-place assembly lines, enabling efficient production while conserving PCB space in modern electronic designs.
