2EZ43D5E3/TR8 Product Overview

Introduction

The 2EZ43D5E3/TR8 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, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator Diodes
• Use: The 2EZ43D5E3/TR8 is primarily used for voltage regulation and protection in electronic circuits.
• Characteristics: It exhibits high reliability, low leakage current, and excellent voltage regulation capabilities.
• Package: The product is available in a compact, surface-mount package.
• Essence: Its essence lies in providing stable voltage output and protecting sensitive components from voltage spikes.
• Packaging/Quantity: The 2EZ43D5E3/TR8 is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Voltage Rating: 43V
• Power Dissipation: 1.3W
• Operating Temperature Range: -65°C to +175°C
• Forward Voltage Drop: 1.5V at 200mA
• Reverse Leakage Current: 5µA at 33V

Detailed Pin Configuration

The 2EZ43D5E3/TR8 follows a standard diode pin configuration with two terminals: 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

• Voltage Regulation: Provides stable voltage output under varying load conditions.
• Overvoltage Protection: Safeguards connected components from voltage surges.
• Low Leakage Current: Ensures minimal power loss in standby mode.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low leakage current
• Compact surface-mount package

Disadvantages

• Limited voltage rating compared to some alternatives
• Sensitive to excessive heat due to narrow operating temperature range

Working Principles

The 2EZ43D5E3/TR8 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 2EZ43D5E3/TR8 finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in automotive electronics - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

For users seeking alternative models, the following products can be considered: - 2EZ36D5E3/TR8: Lower voltage rating but similar characteristics - 2EZ47D5E3/TR8: Higher voltage rating with comparable specifications - 2EZ43D6E3/TR8: Similar voltage rating with enhanced temperature range

In conclusion, the 2EZ43D5E3/TR8 offers reliable voltage regulation and overvoltage protection in a compact form factor, making it suitable for diverse electronic applications.

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