ZR431GTA

Introduction

The ZR431GTA is a precision shunt voltage reference that belongs to the category of electronic components. It is widely used in various electronic circuits and systems as a stable voltage reference source. This entry provides an overview of the ZR431GTA, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Reference Source
• Characteristics: Precision, Stability
• Package: TO-92, SOT-23
• Essence: Shunt Voltage Reference
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

The ZR431GTA has the following specifications: - Reference Voltage: 2.5V - Initial Accuracy: ±0.4% - Temperature Coefficient: 50ppm/°C - Operating Temperature Range: -40°C to 125°C - Load Regulation: 0.1%/mA - Line Regulation: 0.3%/V

Detailed Pin Configuration

The ZR431GTA has a standard 3-pin configuration: 1. Cathode 2. Anode 3. Reference

Functional Features

• Precision Voltage Reference
• Low Temperature Drift
• Wide Operating Temperature Range
• High Stability
• Low Power Consumption

Advantages and Disadvantages

Advantages

• Precise and Stable Voltage Output
• Wide Operating Temperature Range
• Low Power Consumption
• Small Package Size

Disadvantages

• Limited Output Current
• Sensitivity to External Noise

Working Principles

The ZR431GTA operates based on the principle of shunt voltage reference, where a precise reference voltage is generated across a shunt resistor. This reference voltage remains constant over a wide range of operating conditions, providing a stable voltage output for use in electronic circuits.

Detailed Application Field Plans

The ZR431GTA finds applications in various fields, including: - Precision Instrumentation - Power Supply Regulation - Battery Management Systems - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative models to the ZR431GTA include: - LM4040 - LTZ1000 - REF02

In conclusion, the ZR431GTA is a precision shunt voltage reference that offers stable and accurate voltage output for a wide range of electronic applications. Its compact size, low power consumption, and high stability make it a popular choice in the industry.

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