BZT52B15-HE3-18

Introduction

The BZT52B15-HE3-18 is a semiconductor product belonging to the category of Zener 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: Zener Diode
• Use: Voltage regulation and protection in electronic circuits
• Characteristics: Low leakage current, precise voltage regulation, small package size
• Package: SOD-123
• Essence: Semiconductor material with a specific reverse breakdown voltage
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage: 15V
• Power Dissipation: 300mW
• Operating Temperature Range: -65°C to +150°C
• Zener Impedance: 20Ω
• Max Reverse Leakage Current: 100nA

Detailed Pin Configuration

The BZT52B15-HE3-18 Zener diode has a standard SOD-123 package with two pins. The cathode is connected to the marked side of the package, while the anode is connected to the opposite side.

Functional Features

• Precise voltage regulation at 15V
• Protection against voltage spikes and surges
• Low reverse leakage current for efficient operation

Advantages and Disadvantages

Advantages

• Small package size for space-constrained applications
• Accurate voltage regulation for stable circuit performance
• Low reverse leakage current minimizes power loss

Disadvantages

• Limited power dissipation capability
• Vulnerable to overcurrent conditions if not properly protected

Working Principles

The BZT52B15-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate voltage within a circuit and protect sensitive components from overvoltage conditions.

Detailed Application Field Plans

The BZT52B15-HE3-18 is commonly used in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Power supply units

Detailed and Complete Alternative Models

Some alternative models to the BZT52B15-HE3-18 include: - BZX84C15LT1G - MMBZ5232BLT1G - PZU15B2A,115

In conclusion, the BZT52B15-HE3-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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