3EZ15D5G Product Overview

Introduction

The 3EZ15D5G is a semiconductor product belonging to the category of voltage regulator diodes. This entry provides an in-depth overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diodes
• Use: The 3EZ15D5G is primarily used for voltage regulation and protection in electronic circuits.
• Characteristics: It exhibits stable voltage regulation, low leakage current, and high surge capability.
• Package: The 3EZ15D5G is typically available in a DO-41 package.
• Essence: Its essence lies in providing precise voltage regulation and transient voltage suppression.
• Packaging/Quantity: It is commonly packaged in reels or bulk quantities for industrial applications.

Specifications

• Voltage Rating: 15V
• Power Dissipation: 3W
• Operating Temperature Range: -65°C to +175°C
• Forward Voltage Drop: 1.5V at 200mA
• Reverse Leakage Current: 5µA at 12V

Detailed Pin Configuration

The 3EZ15D5G typically consists of 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 3EZ15D5G ensures a consistent output voltage under varying load conditions.
• Transient Voltage Suppression: It protects sensitive electronic components from voltage spikes and transients.
• Low Leakage Current: The diode maintains minimal reverse leakage current, enhancing circuit efficiency.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• High surge capability
• Low forward voltage drop

Disadvantages

• Limited voltage rating compared to higher power diodes
• Sensitive to excessive temperature variations

Working Principles

The 3EZ15D5G operates based on the principle of zener breakdown, where it maintains a constant voltage drop across its terminals, effectively regulating the output voltage.

Detailed Application Field Plans

The 3EZ15D5G finds extensive use in various electronic applications, including: - Power supplies - Voltage regulators - Surge protection circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 3EZ12D5G: 12V voltage regulator diode with similar characteristics
• 3EZ18D5G: 18V voltage regulator diode offering higher voltage rating
• 3EZ15D9G: 15V diode with enhanced surge capability

In conclusion, the 3EZ15D5G serves as a reliable voltage regulator diode with precise regulation and transient voltage suppression capabilities. Its application spans across diverse electronic systems, making it a crucial component in modern circuit design.

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