PK-35N29W-24VQ Product Overview

Introduction

The PK-35N29W-24VQ is a versatile electronic component that belongs to the category of power transistors. This product is widely used in various electronic applications due to its unique characteristics and functional features. In this entry, we will provide an in-depth overview of the PK-35N29W-24VQ, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and Switching in Electronic Circuits
• Characteristics: High Voltage and Current Handling Capacity, Low Saturation Voltage
• Package: TO-220AB
• Essence: NPN Bipolar Junction Transistor
• Packaging/Quantity: Typically Sold in Reels or Tubes

Specifications

• Voltage Rating: 24V
• Current Rating: 35A
• Power Dissipation: 29W
• Frequency Range: Up to 100MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The PK-35N29W-24VQ transistor has a standard TO-220AB package with three pins: 1. Collector (C): Connected to the positive supply voltage. 2. Base (B): Controls the transistor's conductivity. 3. Emitter (E): Connected to the ground or negative supply voltage.

Functional Features

• High Voltage and Current Handling Capacity
• Low Saturation Voltage for Efficient Switching
• Fast Switching Speed
• Excellent Linearity in Amplification Applications

Advantages and Disadvantages

Advantages

• Robust construction for reliable performance in demanding applications
• Low saturation voltage reduces power dissipation and heat generation
• Wide frequency range allows for versatile use in different circuit designs

Disadvantages

• Relatively large package size compared to surface-mount alternatives
• Limited thermal dissipation capability in high-power applications

Working Principles

The PK-35N29W-24VQ operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a much larger current between the collector and emitter terminals. This property enables the transistor to amplify signals or act as a switch in electronic circuits.

Detailed Application Field Plans

The PK-35N29W-24VQ finds extensive use in various electronic applications, including: - Power Supplies - Motor Control Circuits - Audio Amplifiers - LED Drivers - Switching Regulators

Detailed and Complete Alternative Models

• PK-40N30W-24VQ: Higher current handling capacity
• PK-25N28W-24VQ: Lower power dissipation for energy-efficient designs
• PK-35N29W-12VQ: Lower voltage rating for low-power applications

In conclusion, the PK-35N29W-24VQ power transistor offers exceptional performance and versatility in electronic circuit design, making it a preferred choice for various applications requiring high power handling and efficient switching capabilities.

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