2EZ12D5E3/TR8

Introduction

The 2EZ12D5E3/TR8 is a diode belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its unique characteristics. In this entry, we will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the 2EZ12D5E3/TR8.

Basic Information Overview

• Category: Zener Diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Low leakage current, precise voltage regulation, high reliability
• Package: SOD-123FL
• Essence: Semiconductor device for voltage regulation
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage - Zener (Nom) (Vz): 12V
• Power - Max: 1W
• Impedance (Max) (Zzt): 20 Ohm
• Current - Reverse Leakage @ Vr: 100nA @ 5V
• Operating Temperature: -65°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: SOD-123FL

Detailed Pin Configuration

The 2EZ12D5E3/TR8 Zener diode has two pins: Anode and Cathode. The Anode is connected to the positive terminal of the circuit, while the Cathode is connected to the negative terminal.

Functional Features

• Precise voltage regulation at 12V
• Low reverse leakage current
• High reliability and stability
• Fast response time to voltage variations

Advantages and Disadvantages

Advantages

• Provides stable voltage regulation
• Protects sensitive components from voltage spikes
• Small form factor for space-constrained designs

Disadvantages

• Limited power dissipation capability
• Susceptible to damage from excessive current or voltage

Working Principles

The 2EZ12D5E3/TR8 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit, preventing it from exceeding the specified value.

Detailed Application Field Plans

The 2EZ12D5E3/TR8 is commonly used in various electronic applications such as: - Voltage regulators in power supplies - Overvoltage protection circuits - Signal clamping and limiting circuits - Voltage reference sources

Detailed and Complete Alternative Models

• BZX84C12LT1G
• MMSZ5245BT1G
• PZM12NB2A

In conclusion, the 2EZ12D5E3/TR8 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its unique characteristics make it suitable for a wide range of applications, and it has several alternative models available for design flexibility.

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