PH-2-80M Product Overview

Introduction

The PH-2-80M is a versatile electronic component that belongs to the category of power transistors. This entry provides an in-depth overview of the product, 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 of electrical signals
• Characteristics: High power handling capacity, low resistance, and fast switching speed
• Package: TO-220 package
• Essence: Silicon-based power transistor
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Maximum Voltage: 80V
• Maximum Current: 2A
• Power Dissipation: 25W
• Operating Temperature Range: -55°C to 150°C
• Mounting Type: Through Hole
• Transistor Type: NPN

Detailed Pin Configuration

The PH-2-80M power transistor typically features three pins: 1. Base (B): Input terminal for controlling the flow of current through the transistor. 2. Collector (C): Terminal connected to the positive supply voltage. 3. Emitter (E): Terminal connected to the ground or load.

Functional Features

• High power amplification capability
• Fast switching speed
• Low on-state resistance
• Suitable for medium-power applications

Advantages and Disadvantages

Advantages

• High power handling capacity
• Fast response time
• Versatile applications in amplification and switching circuits

Disadvantages

• Limited maximum voltage and current ratings
• Sensitive to overvoltage and overcurrent conditions

Working Principles

The PH-2-80M operates based on the principles of bipolar junction transistors. When a small current is applied to the base terminal, it controls the larger current flowing between the collector and emitter terminals, allowing for amplification or switching of electrical signals.

Detailed Application Field Plans

The PH-2-80M power transistor finds extensive use in various electronic applications, including: - Audio amplifiers - Power supplies - Motor control circuits - LED lighting systems - Switching regulators

Detailed and Complete Alternative Models

• PH-2-100M: Similar power transistor with higher voltage and current ratings
• PH-2-60M: Lower voltage variant suitable for specific applications
• PH-3-80M: Higher power handling capacity with the same voltage rating

In conclusion, the PH-2-80M power transistor offers high power handling capabilities and fast switching speeds, making it suitable for a wide range of electronic applications. Its characteristics, specifications, and functional features position it as a reliable component for amplification and switching circuits.

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