2EZ12D5E3/TR12 Product Overview

Introduction

The 2EZ12D5E3/TR12 is a semiconductor product belonging 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 2EZ12D5E3/TR12 is used to regulate voltage in electronic circuits, protecting sensitive components from overvoltage.
• Characteristics: It exhibits low leakage current, high surge capability, and fast response time.
• Package: The product is available in a compact, surface-mount package.
• Essence: Its essence lies in providing stable voltage regulation in various electronic applications.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 12V
• Power Dissipation: 2W
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +175°C
• Forward Voltage Drop: 1.5V at 200mA
• Reverse Standoff Voltage: 12V
• Reverse Leakage Current: 5µA at 10V

Detailed Pin Configuration

The 2EZ12D5E3/TR12 follows a standard diode pin configuration with two terminals: anode and cathode.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying input conditions.
• Overvoltage Protection: Safeguards connected components from excessive voltage spikes.
• Fast Response Time: Rapidly responds to changes in input voltage, ensuring quick protection.

Advantages and Disadvantages

Advantages

• Effective voltage regulation
• High surge capability
• Compact form factor

Disadvantages

• Limited to low power applications
• Sensitive to temperature variations

Working Principles

The 2EZ12D5E3/TR12 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified level, the diode conducts, shunting excess current to maintain a constant output voltage.

Detailed Application Field Plans

The 2EZ12D5E3/TR12 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in communication systems - Voltage clamping in automotive electronics

Detailed and Complete Alternative Models

Several alternative models offering similar functionality include: - 1N4742A - BZX55C12 - P6KE12CA - 1N5349B

In conclusion, the 2EZ12D5E3/TR12 serves as a reliable voltage regulator diode with specific characteristics and applications, making it a valuable component in electronic circuit design.

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