3EZ75D10/TR12 Product Overview

Introduction

The 3EZ75D10/TR12 is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 3EZ75D10/TR12.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: The 3EZ75D10/TR12 is used for voltage regulation and protection in electronic circuits.
• Characteristics: It exhibits stable voltage regulation, low leakage current, and high surge capability.
• Package: The product is typically available in a DO-41 package.
• Essence: The essence of the 3EZ75D10/TR12 lies in its ability to maintain a constant output voltage despite variations in input voltage and load conditions.
• Packaging/Quantity: It is commonly packaged in reels or tubes with varying quantities based on customer requirements.

Specifications

• Voltage Rating: 75V
• Power Dissipation: 1W
• Operating Temperature Range: -65°C to +175°C
• Forward Voltage Drop: 1.1V at 200mA
• Reverse Leakage Current: 5µA at 60V

Detailed Pin Configuration

The 3EZ75D10/TR12 typically has 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 3EZ75D10/TR12 maintains a constant output voltage, providing stability to the connected circuit.
• Overvoltage Protection: It safeguards the circuit from potential damage due to voltage spikes or surges.
• Low Leakage Current: The diode exhibits minimal reverse leakage current, enhancing efficiency.

Advantages and Disadvantages

Advantages

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

Disadvantages

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

Working Principles

The 3EZ75D10/TR12 operates based on the principle of zener diode voltage regulation. When the input voltage exceeds the specified level, the diode conducts to maintain a constant output voltage, thereby regulating the overall voltage in the circuit.

Detailed Application Field Plans

The 3EZ75D10/TR12 finds applications in various electronic circuits, including: - Power supplies - Voltage regulators - Overvoltage protection circuits - Automotive electronics

Detailed and Complete Alternative Models

• 3EZ75D5/TR12: Similar characteristics with a lower voltage rating of 5V
• 3EZ75D20/TR12: Higher voltage rating of 20V with comparable specifications
• 3EZ100D10/TR12: Higher power dissipation of 1.5W with the same voltage rating

In conclusion, the 3EZ75D10/TR12 is a reliable voltage regulator diode with specific characteristics and applications in electronic circuits. Its stable voltage regulation and overvoltage protection features make it a valuable component in various electronic systems.

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