AEDR-9820E-102 Overview
The AEDR-9820E-102 is a high-performance photodiode designed for precision optical sensing applications. Featuring a compact package and optimized spectral response, it delivers reliable and stable operation in various industrial environments. Its fast response time and low dark current make it ideal for systems requiring accurate light detection and measurement. Engineered with a silicon-based PIN photodiode structure, this device ensures high sensitivity and linearity across a wide wavelength range. Sourcing specialists and engineers will find it suitable for integration into fiber optic communication, test instrumentation, and automated control systems. For more information, visit IC Manufacturer.
AEDR-9820E-102 Technical Specifications
| Parameter | Specification |
|---|---|
| Photodiode Type | Silicon PIN |
| Package Style | Standard flat package |
| Active Area | 2.0 mm2 |
| Peak Responsivity | 0.62 A/W at 900 nm |
| Dark Current | Less than 2 nA at 10 V reverse bias |
| Capacitance | Approx. 15 pF at 10 V reverse bias |
| Rise Time | Less than 10 ns |
| Operating Temperature Range | -40??C to +85??C |
| Reverse Voltage | Up to 60 V |
AEDR-9820E-102 Key Features
- High sensitivity PIN photodiode: Enables precise detection of low light levels, enhancing measurement accuracy in optical systems.
- Low dark current: Minimizes noise, improving signal-to-noise ratio and reliability in low-light applications.
- Fast response time below 10 ns: Supports high-speed signal detection, crucial for fiber optic communication and dynamic sensing environments.
- Wide operating temperature range: Ensures consistent performance in industrial and outdoor conditions, reducing the need for additional thermal management.
- Compact flat package: Facilitates easy integration into compact electronic assemblies and automated manufacturing processes.
- Stable capacitance at typical operating voltage: Provides predictable electrical characteristics, simplifying circuit design and improving overall system stability.
AEDR-9820E-102 Advantages vs Typical Alternatives
This photodiode offers superior sensitivity and low noise compared to standard models, enabling more accurate optical detection in demanding applications. Its fast response time and stable capacitance provide enhanced performance for high-speed systems. The robust temperature tolerance and low dark current deliver improved reliability and efficiency over typical alternatives, reducing system errors and maintenance needs.
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Typical Applications
- Fiber optic communication systems requiring fast, sensitive photodetection for signal integrity and minimal loss in data transmission.
- Optical measurement instruments, where precise light detection enables accurate testing and quality control.
- Industrial automation sensors that depend on reliable photodiode response under varying environmental conditions.
- Light monitoring in scientific research setups, benefiting from low noise and rapid signal processing capabilities.
AEDR-9820E-102 Brand Info
Manufactured by a leading IC Manufacturer, the AEDR-9820E-102 represents a trusted solution in the photodiode market. Known for its rigorous quality standards and innovation, the brand delivers components that meet stringent industrial requirements. This photodiode benefits from the company??s decades of expertise in silicon-based optoelectronics, ensuring consistent performance and long-term reliability for engineering and sourcing professionals worldwide.
FAQ
What type of photodiode structure does this model use?
The device utilizes a silicon PIN photodiode structure, which offers high sensitivity and fast response. This structure is optimized for low noise and efficient light detection across a broad spectrum, making it suitable for precise optical applications.
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How does the dark current affect performance?
Dark current represents the small leakage current when no light is present. This model features a low dark current (less than 2 nA at 10 V reverse bias), which reduces noise and enhances the signal-to-noise ratio, improving accuracy in low-light conditions.
What are the operating temperature limits for this photodiode?
The photodiode can operate reliably within a temperature range of -40??C to +85??C. This wide range ensures stable performance in both harsh outdoor environments and demanding industrial settings.
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Is the device suitable for high-speed optical communication?
Yes, with a rise time of less than 10 nanoseconds, the photodiode supports high-speed signal detection. This makes it well-suited for fiber optic communication systems requiring rapid response times to maintain data integrity.
Can this photodiode be integrated into compact electronic assemblies?
Absolutely. The flat, compact package design facilitates easy integration into space-constrained electronic systems. This simplifies assembly processes and helps maintain small form factors in device designs.
