DZ23C3V9-HE3-08 Product Overview

Introduction

The DZ23C3V9-HE3-08 belongs to the category of voltage regulator diodes. This product is commonly used in electronic circuits to regulate voltage and protect sensitive components from overvoltage conditions. The DZ23C3V9-HE3-08 possesses unique characteristics, comes in specific packaging, and has distinct advantages and disadvantages.

Basic Information Overview

• Category: Voltage Regulator Diode
• Use: Regulating voltage and protecting sensitive components
• Characteristics: Low forward voltage drop, high surge current capability
• Package: SOD-323
• Essence: Efficient voltage regulation and protection
• Packaging/Quantity: Available in reels with a quantity of 3000 units per reel

Specifications

• Voltage Rating: 3.9V
• Maximum Forward Voltage Drop: 0.9V
• Maximum Reverse Leakage Current: 5μA
• Operating Temperature Range: -55°C to +150°C
• Power Dissipation: 250mW

Detailed Pin Configuration

The DZ23C3V9-HE3-08 features a standard SOD-323 package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

• Voltage Regulation: The diode regulates voltage by maintaining a constant voltage drop across its terminals.
• Overvoltage Protection: It protects sensitive components by limiting the voltage across them.

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• High surge current capability
• Small form factor

Disadvantages

• Limited power dissipation capability
• Narrow operating temperature range

Working Principles

The DZ23C3V9-HE3-08 operates based on the principle of semiconductor junction behavior. When forward-biased, it allows current flow while maintaining a relatively constant voltage drop. In reverse bias, it exhibits minimal leakage current until the breakdown voltage is reached.

Detailed Application Field Plans

The DZ23C3V9-HE3-08 finds extensive use in various applications, including: - Voltage regulation in portable electronics - Overvoltage protection in sensor circuits - Signal conditioning in communication systems

Detailed and Complete Alternative Models

• Alternative Model 1: DZ23C3V6-HE3-08
• Alternative Model 2: DZ23C4V3-HE3-08
• Alternative Model 3: BZX84C3V9LT1G

In conclusion, the DZ23C3V9-HE3-08 voltage regulator diode offers efficient voltage regulation and overvoltage protection in a compact package. Its unique characteristics make it suitable for a wide range of electronic applications.

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