CDLL4495 Product Overview

Introduction

The CDLL4495 is a crucial component in the field of electronic devices, serving a variety of purposes across different applications. This entry will provide an in-depth overview of the CDLL4495, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The CDLL4495 belongs to the category of semiconductor diodes, specifically as a Zener diode. It is widely used in electronic circuits for voltage regulation and protection against voltage spikes.

Basic Information Overview

• Use: Voltage regulation and protection
• Characteristics: Zener diode, reverse breakdown voltage, low dynamic resistance
• Package: SOD-123 package
• Essence: Semiconductor material with specific doping
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Voltage Range: 3.3V to 75V
• Power Dissipation: 1W
• Operating Temperature: -65°C to +150°C
• Storage Temperature: -65°C to +175°C

Detailed Pin Configuration

The CDLL4495 has two pins, anode, and cathode, which are essential for its proper installation and functioning within a circuit.

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite variations in input voltage.
• Overvoltage Protection: Safeguards sensitive components by diverting excess voltage away from the circuit.
• Low Dynamic Resistance: Allows for efficient current flow at the breakdown voltage.

Advantages and Disadvantages

Advantages

• Precise Voltage Regulation
• Compact Size
• Robust Overvoltage Protection

Disadvantages

• Limited Power Dissipation
• Sensitivity to Temperature Fluctuations

Working Principles

The CDLL4495 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified breakdown voltage.

Detailed Application Field Plans

The CDLL4495 finds extensive use in various electronic applications, including: - Voltage Regulator Circuits - Power Supplies - Overvoltage Protection Systems

Detailed and Complete Alternative Models

Several alternative models to the CDLL4495 include: - BZX55C series - 1N4728A series - MMBZ series

In conclusion, the CDLL4495 Zener diode plays a pivotal role in electronic circuits, offering precise voltage regulation and overvoltage protection. Its compact size and robust functionality make it a preferred choice in diverse applications, despite its limitations in power dissipation and sensitivity to temperature changes.

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