AXUV63HS1 Encyclopedia Entry

Product Overview

Category

The AXUV63HS1 belongs to the category of semiconductor devices, specifically a high-speed photodiode.

Use

It is used for detecting and measuring light in various applications such as spectroscopy, medical instrumentation, and industrial process control.

Characteristics

• High-speed response
• Low dark current
• Wide spectral range
• Compact size

Package

The AXUV63HS1 is typically available in a hermetically sealed TO-8 package.

Essence

The essence of the AXUV63HS1 lies in its ability to accurately and rapidly convert incident light into electrical signals.

Packaging/Quantity

It is commonly sold individually or in small quantities, depending on the supplier.

Specifications

• Spectral Range: 100 nm to 400 nm
• Active Area: 2.0 mm x 2.0 mm
• Responsivity: 0.1 A/W
• Rise Time: 15 ns
• Dark Current: 100 nA

Detailed Pin Configuration

The AXUV63HS1 typically has three pins: 1. Anode 2. Cathode 3. Case (connected to ground)

Functional Features

• High-speed response enables rapid signal detection.
• Low dark current ensures accurate measurements even in low-light conditions.
• Wide spectral range allows for versatile use across different wavelengths of light.

Advantages

• High-speed response makes it suitable for time-critical applications.
• Low dark current enhances accuracy in low-light environments.
• Wide spectral range provides flexibility in various light detection scenarios.

Disadvantages

• Limited to a specific spectral range, which may not be suitable for all applications requiring light detection.
• The rise time of 15 ns may not be sufficient for ultra-high-speed applications.

Working Principles

The AXUV63HS1 operates based on the principle of internal photoelectric effect, where incident photons are absorbed by the semiconductor material, generating electron-hole pairs that contribute to the photocurrent.

Detailed Application Field Plans

The AXUV63HS1 is well-suited for the following applications: - Spectroscopy: for analyzing the composition of materials based on their interaction with light. - Medical Instrumentation: for use in diagnostic equipment and therapeutic devices. - Industrial Process Control: for monitoring and controlling processes based on light-based measurements.

Detailed and Complete Alternative Models

Some alternative models to the AXUV63HS1 include: - AXUV100: Offers a wider spectral range but with slightly slower response time. - AXUV50: Provides faster response time but with a narrower spectral range.

In conclusion, the AXUV63HS1 is a high-speed photodiode with specific characteristics and functional features that make it suitable for various light detection applications. Its advantages and disadvantages should be carefully considered when selecting it for a particular use case.

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