2EZ47D5E3/TR12 Product Overview

Introduction

The 2EZ47D5E3/TR12 is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The 2EZ47D5E3/TR12 is used for voltage regulation in electronic circuits.
• Characteristics: It exhibits stable voltage regulation, low leakage current, and high reliability.
• Package: The product is typically available in a small surface-mount package.
• Essence: The essence of this product lies in its ability to regulate voltage within electronic circuits effectively.
• Packaging/Quantity: It is commonly packaged in reels or tubes containing a specific quantity per package.

Specifications

• Voltage Rating: 47V
• Power Dissipation: 2W
• Operating Temperature Range: -65°C to +175°C
• Forward Voltage Drop: 1.5V (at specified current)
• Reverse Leakage Current: 5µA (at specified voltage)

Detailed Pin Configuration

The 2EZ47D5E3/TR12 typically has two pins, with one serving as the anode and the other as the cathode. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

• Voltage Regulation: The product ensures a stable output voltage within the specified range.
• Overvoltage Protection: It provides protection against excessive voltage spikes.
• Low Leakage: The diode exhibits low reverse leakage current, enhancing circuit efficiency.

Advantages and Disadvantages

Advantages

• Effective voltage regulation
• Compact size
• Reliable performance

Disadvantages

• Limited current handling capacity
• Sensitive to temperature variations

Working Principles

The 2EZ47D5E3/TR12 operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse when the voltage exceeds the specified level.

Detailed Application Field Plans

The 2EZ47D5E3/TR12 finds applications in various electronic devices and systems, including: - Voltage regulation in power supplies - Overvoltage protection in automotive electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the 2EZ47D5E3/TR12 include: - 1N4747A - BZX55C47 - P6SMB47CA

In summary, the 2EZ47D5E3/TR12 is a voltage regulator diode with specific characteristics, functional features, and application areas. Understanding its specifications and working principles is crucial for its effective utilization in electronic circuits.

[Word Count: 410]