UH1DHE3/61T Product Overview

Introduction

The UH1DHE3/61T is a versatile electronic component that belongs to the category of high-speed switching diodes. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: High-speed switching diode
• Use: The UH1DHE3/61T is commonly used in high-frequency applications such as RF mixers, detectors, and clippers.
• Characteristics: It exhibits fast switching speed, low capacitance, and low forward voltage drop.
• Package: SOD-323 package
• Essence: The essence of this diode lies in its ability to swiftly switch between conducting and non-conducting states.
• Packaging/Quantity: Typically available in reels with varying quantities based on manufacturer specifications.

Specifications

• Forward Voltage: 0.715V at 10mA
• Reverse Voltage: 100V
• Reverse Recovery Time: 4ns
• Maximum Continuous Forward Current: 215mA
• Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The UH1DHE3/61T follows the standard SOD-323 pin configuration with two terminals for connection.

Functional Features

• Fast switching speed
• Low capacitance
• Low forward voltage drop
• High reverse voltage capability

Advantages and Disadvantages

Advantages

• Suitable for high-frequency applications
• Compact SOD-323 package
• Low forward voltage drop enhances energy efficiency

Disadvantages

• Limited maximum continuous forward current compared to some alternative models
• Sensitivity to reverse voltage fluctuations

Working Principles

The UH1DHE3/61T operates based on the principles of semiconductor physics, utilizing its unique material properties to facilitate rapid switching between conducting and non-conducting states when subjected to appropriate electrical signals.

Detailed Application Field Plans

The UH1DHE3/61T finds extensive use in the following application fields: - RF mixers - Detectors - Clippers - High-frequency signal processing circuits

Detailed and Complete Alternative Models

• UH1B: Similar characteristics with higher maximum continuous forward current
• UH1G: Enhanced reverse voltage capability with slightly higher capacitance
• UH1J: Lower forward voltage drop with comparable reverse recovery time

In conclusion, the UH1DHE3/61T offers high-speed switching capabilities suitable for various high-frequency applications, despite its limitations in maximum continuous forward current and sensitivity to reverse voltage fluctuations.

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