DDZ9687Q-7 Product Overview

Introduction

The DDZ9687Q-7 is a versatile electronic component that belongs to the category of voltage regulator diodes. This product is commonly used in various electronic circuits to regulate voltage and protect sensitive components from overvoltage conditions. The following entry provides an in-depth overview of the DDZ9687Q-7, 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 Regulator Diode
• Use: Regulating voltage and protecting electronic components
• Characteristics: High precision, low leakage current, compact size
• Package: SOD-323 package
• Essence: Precision voltage regulation
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Voltage Regulation Range: 2.4V to 39V
• Forward Current: 225mA
• Reverse Standoff Voltage: 75V
• Leakage Current: 0.1µA
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The DDZ9687Q-7 features a standard SOD-323 package with three pins: Anode, Cathode, and Ground.

| Pin Name | Description | |----------|----------------------| | Anode | Input voltage | | Cathode | Regulated output | | Ground | Reference potential |

Functional Features

• Voltage Regulation: Precisely regulates input voltage to a specified level.
• Overvoltage Protection: Safeguards connected components from excessive voltage.
• Low Leakage Current: Minimizes power loss and enhances efficiency.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Compact size for space-constrained applications
• Low leakage current for improved efficiency

Disadvantages

• Limited maximum forward current compared to some alternative models
• Sensitive to reverse voltage conditions

Working Principles

The DDZ9687Q-7 operates based on the Zener diode principle, where it maintains a constant voltage across its terminals by conducting in the reverse-biased direction when the voltage exceeds the specified level.

Detailed Application Field Plans

The DDZ9687Q-7 finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in sensor circuits - Signal conditioning in communication systems

Detailed and Complete Alternative Models

Several alternative models to the DDZ9687Q-7 include: - BZX84C2V4LT1G - MMBZ5245BLT1G - PZU3.6B2L,115

In conclusion, the DDZ9687Q-7 is a reliable voltage regulator diode with precise regulation capabilities and overvoltage protection. Its compact size and low leakage current make it suitable for a wide range of electronic applications.

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