BZT52B56-HE3-18

Introduction

The BZT52B56-HE3-18 is a diode belonging to the category of voltage regulator diodes. This entry provides an overview of 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: The BZT52B56-HE3-18 is commonly used for voltage regulation in various electronic circuits.
• Characteristics: It has a low power dissipation and high efficiency, making it suitable for applications requiring stable voltage output.
• Package: SOD-123 package
• Essence: The diode serves as a reliable voltage regulator, ensuring consistent voltage levels in electronic systems.
• Packaging/Quantity: Available in reels with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 56V
• Power Dissipation: 350mW
• Forward Current: 200mA
• Operating Temperature Range: -65°C to +150°C
• Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZT52B56-HE3-18 follows the standard SOD-123 pin configuration with the cathode connected to one end and the anode to the other.

Functional Features

• Stable Voltage Output: Ensures a consistent voltage level under varying load conditions.
• Low Power Dissipation: Minimizes energy loss and heat generation.
• Fast Response Time: Rapidly adjusts to changes in input voltage.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low power dissipation
• Compact size

Disadvantages

• Limited current handling capacity
• Sensitive to voltage spikes

Working Principles

The BZT52B56-HE3-18 operates based on the principle of zener breakdown, where it maintains a constant voltage drop across its terminals, effectively regulating the output voltage.

Detailed Application Field Plans

The diode finds extensive use in: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

• 1N5226B: Similar voltage rating and package type
• BZX84C56: Comparable characteristics and performance
• MMBZ5232B: Alternative with SOT-23 package and similar specifications

In conclusion, the BZT52B56-HE3-18 offers reliable voltage regulation in a compact form factor, making it suitable for various electronic applications.

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