BZT03D30-TR: Product Overview and Specifications

Introduction

The BZT03D30-TR is a semiconductor product 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 Diodes
• Use: Voltage regulation in electronic circuits
• Characteristics: High precision, low leakage current, and temperature stability
• Package: SOD-123 package
• Essence: Stabilizing voltage in electronic devices
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage: 30V
• Power Dissipation: 1W
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage Drop: 0.9V at 200mA
• Reverse Leakage Current: 5µA at 25°C

Detailed Pin Configuration

The BZT03D30-TR has a standard SOD-123 package with three pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Not connected 3. Pin 3: Cathode

Functional Features

• Voltage Regulation: Provides stable output voltage under varying load conditions
• Overvoltage Protection: Safeguards connected circuits from voltage spikes
• Low Forward Voltage Drop: Ensures minimal power loss during operation

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low leakage current
• Compact SOD-123 package
• Wide operating temperature range

Disadvantages

• Limited maximum voltage handling capability
• Higher forward voltage drop compared to some alternatives

Working Principles

The BZT03D30-TR operates based on the principle of Zener breakdown, where it maintains a constant voltage across its terminals by conducting in reverse bias when the voltage exceeds its specified value.

Detailed Application Field Plans

The BZT03D30-TR finds applications in various electronic circuits, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the BZT03D30-TR include: - BZX84C30: Similar voltage rating and package, lower power dissipation - 1N4728A: Higher voltage rating, different package type - MM3Z30VT1G: Slightly lower voltage rating, similar package

In conclusion, the BZT03D30-TR is a voltage regulator diode with precise regulation capabilities, suitable for various electronic applications.

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