CPH5518-TL-H Product Overview

Introduction

The CPH5518-TL-H is a high-performance semiconductor component designed for use in electronic circuits. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The CPH5518-TL-H belongs to the category of power transistors and is primarily used in amplification and switching applications within electronic circuits. Its characteristics include high voltage capability, low saturation voltage, and fast switching speed.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and Switching
• Characteristics:
  • High Voltage Capability
  • Low Saturation Voltage
  • Fast Switching Speed
• Package: TO-220F
• Essence: Silicon NPN Epitaxial Planar Transistor
• Packaging/Quantity: Typically supplied in reels or tubes, with quantities varying based on manufacturer and distributor.

Specifications

• Maximum Collector-Emitter Voltage: 150V
• Maximum Collector Current: 8A
• Power Dissipation: 25W
• Transition Frequency: 30MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The CPH5518-TL-H features a standard TO-220F package with three pins: 1. Collector (C): Connects to the positive supply voltage. 2. Base (B): Controls the transistor's switching action. 3. Emitter (E): Connects to the ground or load.

Functional Features

• High Voltage Capability: Allows for operation in high-voltage circuits.
• Low Saturation Voltage: Minimizes power loss during switching.
• Fast Switching Speed: Enables rapid on/off transitions in switching applications.

Advantages and Disadvantages

Advantages

• High Voltage Capability
• Low Saturation Voltage
• Fast Switching Speed
• Robust Construction

Disadvantages

• Moderate Transition Frequency
• Limited Operating Temperature Range

Working Principles

The CPH5518-TL-H operates based on the principles of bipolar junction transistor (BJT) technology. When a small current flows into the base terminal, it controls a much larger current between the collector and emitter, allowing for amplification or switching of electrical signals.

Detailed Application Field Plans

The CPH5518-TL-H is well-suited for various applications, including: - Audio Amplifiers - Power Supplies - Motor Control Circuits - Lighting Systems - Switching Regulators

Detailed and Complete Alternative Models

• CPH5518-TL: Similar specifications and characteristics, but with a different packaging option.
• CPH5517-TL-H: Lower maximum collector-emitter voltage but suitable for similar applications.
• CPH5519-TL-H: Higher maximum collector current and power dissipation capabilities.

In conclusion, the CPH5518-TL-H power transistor offers high performance and versatility for amplification and switching applications in electronic circuits. Its robust characteristics and wide range of applications make it a valuable component in various electronic systems.

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