11DQ04TR Product Overview

Introduction

The 11DQ04TR is a diode belonging to the category of Schottky diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Schottky diode
• Use: Rectification and voltage clamping in various electronic circuits
• Characteristics: Low forward voltage drop, fast switching speed, low leakage current
• Package: SMC (DO-214AB)
• Essence: Semiconductor diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage - DC Reverse (Vr) (Max): 40V
• Current - Average Rectified (Io): 1A
• Voltage - Forward (Vf) (Max) @ If: 490mV @ 1A
• Speed: Fast recovery =< 500ns, > 200mA (Io)

Detailed Pin Configuration

The 11DQ04TR has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Fast Switching: Enables rapid response in electronic circuits.
• Low Forward Voltage Drop: Reduces power dissipation and improves efficiency.
• Low Leakage Current: Minimizes unnecessary power loss.

Advantages and Disadvantages

Advantages

• High efficiency due to low forward voltage drop
• Fast switching speed enhances circuit performance
• Low leakage current reduces power wastage

Disadvantages

• Limited reverse voltage capability compared to other diode types
• Susceptible to thermal runaway at high currents

Working Principles

The 11DQ04TR operates based on the Schottky barrier principle, where a metal-semiconductor junction forms a low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The 11DQ04TR is commonly used in the following applications: - Power supplies - Voltage clamping circuits - Reverse polarity protection - Switching power converters

Detailed and Complete Alternative Models

Some alternative models to the 11DQ04TR include: - 11DQ03TR: Lower maximum reverse voltage but similar characteristics - 11DQ06TR: Higher maximum reverse voltage with comparable characteristics - 11DQ10TR: Higher current rating and maximum reverse voltage

In conclusion, the 11DQ04TR Schottky diode offers fast switching speed, low forward voltage drop, and low leakage current, making it suitable for various rectification and voltage clamping applications in electronic circuits.

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