BUZ73A H

Introduction

The BUZ73A H is a power MOSFET belonging to the category of electronic components used in various applications. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BUZ73A H.

Basic Information Overview

• Category: Power MOSFET
• Use: The BUZ73A H is commonly used as a switching device in power supply circuits, motor control, and other high-power applications.
• Characteristics: It exhibits low on-state resistance, high switching speed, and low gate drive power.
• Package: TO-220AB
• Essence: The BUZ73A H is designed for efficient power management and control in electronic circuits.
• Packaging/Quantity: Typically available in reels or tubes containing multiple units.

Specifications

• Voltage Rating: [Specify voltage rating]
• Current Rating: [Specify current rating]
• On-State Resistance: [Specify on-state resistance]
• Gate-Source Voltage (Max): [Specify gate-source voltage]
• Operating Temperature Range: [Specify temperature range]

Detailed Pin Configuration

The BUZ73A H features a standard TO-220AB package with three leads: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• High input impedance
• Low output capacitance
• Fast switching speed
• Low power dissipation

Advantages and Disadvantages

Advantages

• Efficient power management
• Fast response time
• Low on-state resistance

Disadvantages

• Sensitivity to voltage spikes
• Gate drive requirements

Working Principles

The BUZ73A H operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. When a sufficient gate-source voltage is applied, the MOSFET conducts, allowing current to flow through it.

Detailed Application Field Plans

The BUZ73A H finds extensive use in the following applications: 1. Switching power supplies 2. Motor control circuits 3. Inverter systems 4. Audio amplifiers 5. LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the BUZ73A H include: - IRF540 - FQP30N06L - STP80NF55-06

In conclusion, the BUZ73A H is a versatile power MOSFET with a wide range of applications and performance characteristics that make it suitable for various electronic designs.

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