3EZ100DE3/TR12 Product Overview

Introduction

The 3EZ100DE3/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 leakage current, and low dynamic resistance
• Package: SOD-323, SOD-523, or similar
• Essence: Ensures stable voltage output
• Packaging/Quantity: Typically available in reels or tubes containing hundreds to thousands of units

Specifications

• Voltage Rating: 3.0V
• Power Dissipation: 200mW
• Forward Current: 100mA
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3EZ100DE3/TR12 typically has three pins: Anode, Cathode, and No Connection (NC). The anode is connected to the positive terminal of the circuit, the cathode to the negative terminal, and the NC pin is left unconnected.

Functional Features

• Voltage Regulation: Maintains a constant voltage across the terminals
• Overvoltage Protection: Safeguards sensitive components from excessive voltage
• Low Dynamic Resistance: Minimizes voltage fluctuations during operation

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low leakage current
• Compact package size

Disadvantages

• Limited current handling capacity
• Susceptible to thermal runaway under high load conditions

Working Principles

The 3EZ100DE3/TR12 operates based on the principle of Zener breakdown, where it maintains a nearly constant voltage drop across its terminals by allowing current to flow in reverse bias.

Detailed Application Field Plans

The 3EZ100DE3/TR12 finds extensive use in various applications, including: - Voltage stabilization in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the 3EZ100DE3/TR12 include: - 1N5221B - BZX84C3V0 - MMBZ5232BLT1G

In conclusion, the 3EZ100DE3/TR12 voltage regulator diode offers precise voltage regulation and overvoltage protection, making it suitable for diverse electronic applications.

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