3EZ19D10/TR12 Product Overview

Introduction

The 3EZ19D10/TR12 is a semiconductor product 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 high stability
• Package: SOD-323
• Essence: Semiconductor material with specific doping
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Regulation Range: 3.0V to 18V
• Forward Current: 100mA
• Power Dissipation: 200mW
• Operating Temperature Range: -55°C to 150°C
• Storage Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 3EZ19D10/TR12 has three pins: 1. Anode (A) 2. Cathode (K) 3. Not Connected (NC)

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load current.
• Overvoltage Protection: Safeguards connected components from damage due to excessive voltage.
• Low Noise: Minimizes electrical interference in sensitive electronic systems.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited current handling capacity
• Sensitivity to temperature extremes

Working Principles

The 3EZ19D10/TR12 operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias.

Detailed Application Field Plans

The 3EZ19D10/TR12 finds extensive use in various electronic applications, including: - Voltage stabilization in power supplies - Signal conditioning in sensor interfaces - Overvoltage protection in communication systems

Detailed and Complete Alternative Models

Some alternative models to the 3EZ19D10/TR12 include: - 1N4728A: Similar voltage regulation range - BZX84C3V6: Lower forward current rating - MMBZ5232B: Higher power dissipation capability

In conclusion, the 3EZ19D10/TR12 voltage regulator diode offers precise and stable voltage regulation in a compact package, making it suitable for diverse electronic applications.

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