AEDR-9830DP-102 Overview
The AEDR-9830DP-102 is a high-performance photodiode designed for precision optical sensing applications. Featuring a compact dual photodiode configuration, it delivers excellent sensitivity and fast response times, making it ideal for industrial automation, optical communication, and measurement systems. Its robust construction ensures reliable operation in demanding environments, while the low dark current and stable spectral response enhance accuracy. Engineers and sourcing specialists rely on this component for consistent performance and seamless integration into complex electronic systems. For detailed specifications and purchasing, visit IC Manufacturer.
AEDR-9830DP-102 Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Photodiode Type | PIN | ?C |
| Number of Elements | 2 (Dual Photodiode) | ?C |
| Active Area | 0.25 | mm2 |
| Spectral Range | 400 to 1100 | nm |
| Peak Sensitivity Wavelength | 830 | nm |
| Dark Current | ?? 5 | nA |
| Capacitance (at 0 V Reverse Bias) | 7 | pF |
| Response Time (Rise) | ?? 20 | ns |
| Package Type | TO-46 Metal Can | ?C |
| Operating Temperature Range | -40 to +85 | ??C |
AEDR-9830DP-102 Key Features
- Dual photodiode configuration: Enables differential measurement, improving noise rejection and signal accuracy in optical sensing applications.
- Wide spectral response: Covers 400 to 1100 nm, supporting a broad range of wavelengths for versatile use in visible and near-infrared detection.
- Low dark current: Minimizes noise and enhances measurement precision, critical for low-light and high-sensitivity environments.
- Fast response time: Achieves rise times of less than 20 ns, suitable for high-speed optical communication and pulse detection.
- Compact TO-46 metal can package: Provides robust mechanical protection and thermal stability, facilitating reliable system integration.
- Stable performance across temperature range: Operates reliably from -40??C to +85??C, supporting industrial and outdoor applications.
AEDR-9830DP-102 Advantages vs Typical Alternatives
This photodiode stands out with its dual-element design that enhances differential detection capability, offering superior noise immunity compared to single-element sensors. Its low dark current improves signal-to-noise ratio, while the fast response time supports high-frequency optical signals. The compact, rugged packaging ensures durability and ease of integration, making it a preferred choice over typical photodiodes that may lack stability, sensitivity, or robustness in demanding industrial environments.
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Typical Applications
- Optical position sensing and encoder systems: The dual photodiode enables precise detection of light patterns for accurate position feedback in automation and robotics.
- Fiber optic communication receivers: Fast response time and wide spectral range support high-speed data transmission and reception.
- Industrial instrumentation: Reliable optical sensing under varying environmental conditions for process control and quality assurance.
- Medical and scientific measurement devices: High sensitivity and low noise enable accurate detection in analytical instruments and diagnostic equipment.
AEDR-9830DP-102 Brand Info
The AEDR-9830DP-102 is offered by a leading manufacturer specializing in high-quality optoelectronic components. Known for precision engineering and consistent manufacturing standards, this product reflects the brand??s commitment to delivering reliable, high-performance photodiodes tailored for industrial and scientific applications. The dual photodiode design and robust packaging exemplify the brand??s focus on combining innovation with durability to meet the demanding needs of modern electronic systems.
FAQ
What wavelength range does the AEDR-9830DP-102 support?
The photodiode operates effectively across a spectral range of 400 to 1100 nanometers, covering both visible and near-infrared light. This broad sensitivity makes it suitable for a variety of optical sensing tasks requiring detection of different wavelengths.
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How does the dual photodiode configuration benefit optical sensing applications?
Having two photodiode elements allows for differential measurements, which significantly reduces noise and interference from ambient light. This results in higher accuracy and reliability in detecting optical signals, especially in environments with fluctuating lighting conditions.
What are the typical operating temperature limits for this device?
The component is rated to function reliably within a temperature range of -40??C to +85??C, making it suitable for industrial applications where temperature variations are common without compromising performance.
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What is the significance of the low dark current specification?
Low dark current means the photodiode produces minimal leakage current when no light is present, which improves the signal-to-noise ratio. This is crucial for applications requiring detection of very low light levels or precise optical measurements.
What packaging does this photodiode use, and why is it important?
The device is housed in a TO-46 metal can package, which offers mechanical protection, thermal stability, and ease of mounting. This packaging type ensures durability and consistent operation, even in harsh industrial environments.
