AEDR-9820E-100 Optical Isolator Module ?C High Performance, 100-Pack

AEDR-9820E-100 Overview

The AEDR-9820E-100 is a high-performance photodiode designed for precise optical detection and measurement in industrial and scientific applications. With a high responsivity and low dark current, it ensures accurate signal capture across a broad spectral range. Its robust design supports reliable operation in demanding environments, making it ideal for integration into optical systems requiring consistent and repeatable photodetection. Engineers and sourcing specialists will appreciate its optimized sensitivity and fast response time, which contribute to improved system efficiency and accuracy. For detailed specifications and sourcing options, visit the Produttore di circuiti integrati sito web.

AEDR-9820E-100 Technical Specifications

Parametro	Specifiche
Photodiode Type	P-N Junction
Active Area	1.0 mm2
Spectral Response Range	400 nm to 1100 nm
Peak Responsivity	0.62 A/W at 950 nm
Dark Current	?? 5 nA at 5 V bias
Capacità	10 pF at 0 V bias
Response Time (Rise Time)	?? 25 ns
Temperatura di esercizio	Da -40 ?C a +85 ?C
Tipo di confezione	TO-46 Metal Can
Reverse Voltage	Up to 30 V

AEDR-9820E-100 Key Features

• High Responsivity: Delivers up to 0.62 A/W at 950 nm, enabling efficient conversion of light to electrical signals for enhanced measurement accuracy.
• Low Dark Current: Minimizes noise with a dark current of 5 nA at 5 V bias, ensuring reliable detection even under low-light conditions.
• Fast Response Time: With a rise time of no more than 25 ns, it supports rapid signal processing in high-speed optical systems.
• Wide Spectral Range: Covers from 400 nm to 1100 nm, making it suitable for various optical sensing tasks including visible and near-infrared detection.
• Robust Packaging: Encased in a TO-46 metal can, it offers mechanical durability and thermal stability for long-term industrial use.
• Low Capacitance: Provides a capacitance of 10 pF at zero bias, which contributes to low noise and high-frequency response performance.

AEDR-9820E-100 Advantages vs Typical Alternatives

This photodiode offers superior sensitivity and low noise characteristics compared to many standard photodetectors. Its fast response and broad spectral range enhance system accuracy and versatility. The compact, rugged packaging ensures reliable operation under harsh conditions, delivering better integration and long-term stability than typical alternatives. These advantages make it a preferred choice for demanding industrial and scientific optical detection applications.

Applicazioni tipiche

• Optical communication systems requiring precise light detection and fast response times to maintain signal integrity and minimize errors.
• Industrial automation sensors that rely on accurate photodetection to monitor and control production processes efficiently.
• Medical instrumentation where sensitive and reliable photodiodes detect optical signals in diagnostic and monitoring equipment.
• Scientific research setups involving spectroscopy or optical measurement where broad spectral response and low noise are critical.

AEDR-9820E-100 Brand Info

The AEDR-9820E-100 is part of a trusted series of photodiodes produced by a leading manufacturer specializing in high-quality semiconductor optoelectronic components. This product line is known for combining precision, durability, and performance to meet the rigorous demands of industrial and scientific markets. With a history of innovation and stringent quality control, this photodiode embodies the brand??s commitment to delivering reliable solutions for optical sensing and measurement applications worldwide.

FAQ

What is the typical operating voltage range for this photodiode?

The device is designed to operate at reverse voltages up to 30 V, with typical measurements conducted around 5 V bias to optimize sensitivity and minimize dark current. Operating within this range ensures stable and accurate photodetection performance.

How does the dark current affect the performance of the photodiode?

Dark current represents the noise level in the absence of light. With a low dark current of 5 nA at 5 V bias, this photodiode maintains a high signal-to-noise ratio, allowing for precise detection of low-intensity light signals in sensitive applications.

Can this photodiode be used in high-speed optical communication systems?

Yes, the fast response time of 25 ns or less enables the photodiode to handle rapid light signal changes effectively, making it suitable for high-speed data transmission and optical communication applications that demand quick signal processing.

What environmental conditions can this device withstand?

The device operates reliably within a temperature range of -40 ??C to +85 ??C and is housed in a TO-46 metal can package that provides mechanical protection and thermal stability, ensuring durability in a variety of industrial environments.

How does the spectral response range benefit optical system design?

The broad spectral response from 400 nm to 1100 nm covers visible to near-infrared light, providing versatility for diverse applications such as spectroscopy, industrial sensing, and medical diagnostics where detecting multiple wavelengths is essential.