3EZ82D10/TR12 Product Overview

Introduction

The 3EZ82D10/TR12 is a semiconductor device 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 Diode
• Use: Stabilizing voltage in electronic circuits
• Characteristics: High precision, low noise, and low power consumption
• Package: SOD-323, SOD-523
• Essence: Regulating voltage within a specified range
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Rating: 10V
• Power Dissipation: 200mW
• Operating Temperature Range: -55°C to +150°C
• Forward Voltage Drop: 1V (at 10mA)
• Reverse Leakage Current: 5µA (at 8V)

Detailed Pin Configuration

The 3EZ82D10/TR12 typically has two pins, with the cathode connected to the ground and the anode connected to the input voltage.

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in input voltage or load current.
• Overvoltage Protection: Safeguards downstream components by limiting the output voltage during transient events.
• Low Noise: Minimizes electrical interference in sensitive electronic systems.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low power consumption
• Compact package size

Disadvantages

• Limited current handling capability
• Susceptible to thermal drift at extreme temperatures

Working Principles

The 3EZ82D10/TR12 operates based on the principle of Zener diode voltage regulation. When the input voltage exceeds the specified level, the diode conducts, shunting excess current to maintain a constant output voltage.

Detailed Application Field Plans

The 3EZ82D10/TR12 finds applications in various electronic circuits requiring stable voltage references, such as: - Voltage regulators in power supplies - Signal conditioning circuits in sensor interfaces - Precision analog and digital circuits

Detailed and Complete Alternative Models

• 3EZ75D10/TR12: Similar voltage rating with different package options
• 3EZ100D10/TR12: Higher voltage rating for extended applications
• 3EZ82D15/TR12: Variant with a higher voltage rating for specific requirements

In conclusion, the 3EZ82D10/TR12 voltage regulator diode offers precise voltage regulation and low noise characteristics, making it suitable for a wide range of electronic applications.

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