PDZVTR22A Product Overview

Introduction

The PDZVTR22A is a versatile electronic component that belongs to the category of voltage reference diodes. This entry provides an in-depth overview of the PDZVTR22A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Reference Diode
• Use: Provides stable voltage references in electronic circuits
• Characteristics: High precision, low temperature coefficient, small package size
• Package: SOD-323, SOD-523, SOT-23
• Essence: Precision voltage regulation
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage Reference: 2.2V
• Tolerance: ±1%
• Temperature Coefficient: 5ppm/°C
• Maximum Operating Current: 10mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PDZVTR22A has a standard SOD-323 package with three pins: 1. Pin 1: Anode 2. Pin 2: Not connected 3. Pin 3: Cathode

Functional Features

• Precise voltage reference for analog and digital circuits
• Low temperature coefficient ensures stability across varying temperatures
• Small package size allows for space-efficient circuit design

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low temperature coefficient for stable performance
• Compact package size for space-constrained applications

Disadvantages

• Limited maximum operating current
• Relatively narrow operating temperature range

Working Principles

The PDZVTR22A operates based on the Zener effect, providing a stable reference voltage by maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

The PDZVTR22A finds extensive use in various electronic applications, including: - Voltage regulators - Power management circuits - Sensor interfaces - Precision analog-to-digital converters

Detailed and Complete Alternative Models

For applications requiring different voltage references, alternative models to consider include: - PDZVTR18A (1.8V reference) - PDZVTR30A (3.0V reference) - PDZVTR50A (5.0V reference)

In conclusion, the PDZVTR22A serves as a reliable voltage reference diode with high precision and stability, making it suitable for a wide range of electronic circuits and applications.

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