3EZ12D5E3/TR12 Product Overview

Introduction

The 3EZ12D5E3/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 Diodes
• Use: The 3EZ12D5E3/TR12 is used for voltage regulation in electronic circuits.
• Characteristics: It exhibits stable voltage regulation, low forward voltage drop, and high surge capability.
• Package: The product is typically available in a DO-41 package.
• Essence: It serves as a crucial component in maintaining stable voltage levels within electronic systems.
• Packaging/Quantity: The 3EZ12D5E3/TR12 is commonly packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 12V
• Power Dissipation: 5W
• Forward Voltage Drop: 1.5V (at specified current)
• Maximum Surge Current: 50A
• Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 3EZ12D5E3/TR12 typically consists of two pins, with the anode and cathode serving as the primary connection points. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

• Stable Voltage Regulation: Ensures consistent output voltage under varying load conditions.
• Low Forward Voltage Drop: Minimizes power loss and heat generation.
• High Surge Capability: Can withstand short-term overcurrent conditions without damage.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low power dissipation
• High surge tolerance

Disadvantages

• Limited current handling capacity
• Sensitive to reverse voltage polarity

Working Principles

The 3EZ12D5E3/TR12 operates by utilizing its intrinsic properties to maintain a constant voltage drop across its terminals, thereby regulating the output voltage within a specified range.

Detailed Application Field Plans

The 3EZ12D5E3/TR12 finds extensive use in various electronic applications, including: - Power supply units - Voltage regulation circuits - Overvoltage protection systems - Automotive electronics

Detailed and Complete Alternative Models

• 3EZ13D5E3/TR12
• 3EZ15D5E3/TR12
• 3EZ18D5E3/TR12
• 3EZ24D5E3/TR12

In conclusion, the 3EZ12D5E3/TR12 voltage regulator diode offers reliable voltage regulation, low power dissipation, and high surge capability, making it suitable for diverse electronic applications.

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