ASMT-JR10-AST01 Overview
The ASMT-JR10-AST01 is a high-performance photodiode sensor designed for precise light detection and measurement in industrial and consumer electronics applications. Engineered to deliver fast response times and stable operation, it features a compact, surface-mount package that supports easy integration into various system designs. This sensor provides excellent sensitivity across a broad spectral range, making it suitable for environments requiring accurate optical sensing. Manufactured by a trusted IC Manufacturer, it meets stringent quality standards to ensure reliability and long-term durability in demanding applications.
ASMT-JR10-AST01 Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | Photodiode Sensor |
| Package Type | Surface-Mount Technology (SMT) |
| Spectral Response Range | 400 nm to 1100 nm |
| Peak Sensitivity Wavelength | 850 nm |
| Dark Current | Typically 2 nA at 5 V Reverse Bias |
| Photosensitivity | 0.6 A/W at Peak Wavelength |
| Capacitance | 10 pF at 5 V Reverse Bias |
| Operating Temperature Range | -40??C to +85??C |
| Reverse Voltage | 10 V Maximum |
| Response Time | Less than 10 ns |
ASMT-JR10-AST01 Key Features
- High Photosensitivity: Enables detection of low light levels with improved accuracy, which benefits applications requiring precise light measurement.
- Fast Response Time: Less than 10 nanoseconds response time allows for rapid signal processing, critical for high-speed optical communication systems.
- Wide Spectral Range: Covers from visible to near-infrared wavelengths (400 nm to 1100 nm), making it versatile for various sensing needs.
- Low Dark Current: Minimizes noise for better signal integrity, enhancing reliability in low-light or high-precision environments.
- Compact Surface-Mount Package: Facilitates easy PCB integration and supports automated assembly processes, reducing manufacturing complexity and cost.
- Robust Operating Temperature: Supports industrial temperature ranges from -40??C to +85??C, ensuring stable performance in harsh conditions.
ASMT-JR10-AST01 Advantages vs Typical Alternatives
This photodiode sensor offers superior sensitivity and faster response than many comparable devices, enabling more accurate detection in dynamic lighting conditions. Its low dark current reduces signal noise, which improves measurement reliability. Additionally, the compact SMT package enhances integration flexibility and reduces system size. These attributes collectively provide a competitive edge for engineers seeking dependable, high-performance optical sensing solutions.
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Typical Applications
- Optical communication systems requiring precise light detection and rapid signal response to maintain data integrity over fiber or free-space channels.
- Ambient light sensing in industrial automation, enabling adaptive control based on environmental lighting conditions for energy efficiency.
- Consumer electronics such as proximity sensors and gesture recognition modules, benefiting from compact size and consistent sensitivity.
- Medical instrumentation that demands accurate photometric measurements within compact device footprints.
ASMT-JR10-AST01 Brand Info
The ASMT-JR10-AST01 is produced by a leading semiconductor manufacturer known for its expertise in photonic components and sensor technology. This product exemplifies the brand??s commitment to delivering high-quality, reliable devices designed for demanding industrial and commercial applications. With rigorous testing and adherence to industry standards, the device supports designers and engineers in achieving optimal system performance and durability.
FAQ
What is the spectral response range of this photodiode sensor?
The sensor operates effectively across a wide spectral range from 400 nm to 1100 nm, covering visible to near-infrared wavelengths. This range allows it to detect various light sources and makes it suitable for diverse application environments.
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How does the low dark current benefit sensor performance?
Low dark current reduces the baseline noise level in the sensor output when no light is present. This enhances the signal-to-noise ratio, improving detection accuracy, especially in low-light or sensitive measurement applications.
Can the sensor be used in high-temperature environments?
Yes, the device supports an operating temperature range from -40??C up to +85??C, making it suitable for many industrial and outdoor applications where temperature fluctuations are common.
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What packaging type does this sensor use, and why is it important?
It comes in a surface-mount technology (SMT) package, which allows for compact PCB layouts and supports automated soldering processes. This packaging reduces assembly time and cost while enabling higher circuit density.
What is the typical response time of the sensor, and why does it matter?
The sensor features a fast response time of less than 10 nanoseconds, which is essential for applications requiring rapid light detection such as optical communication or high-speed measurement systems, ensuring timely and accurate signal processing.
