QRS1260T30 Product Overview

Introduction

The QRS1260T30 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.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and switching of electrical signals
• Characteristics: High power handling capacity, low on-resistance, fast switching speed
• Package: TO-220 package
• Essence: Efficient power management
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Model: QRS1260T30
• Maximum Power Dissipation: 30W
• Maximum Collector Current: 12A
• Maximum Collector-Emitter Voltage: 60V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The QRS1260T30 power transistor has a standard TO-220 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 Power Handling: Capable of handling high power levels, making it suitable for demanding applications.
• Low On-Resistance: Minimizes power loss and heat generation during operation.
• Fast Switching Speed: Enables rapid switching between on and off states, ideal for high-frequency applications.

Advantages and Disadvantages

Advantages

• High power handling capability
• Low on-resistance for efficient power management
• Fast switching speed for high-frequency applications

Disadvantages

• Sensitive to overvoltage conditions
• Requires careful thermal management to prevent overheating

Working Principles

The QRS1260T30 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, allowing for amplification or switching of electrical signals.

Detailed Application Field Plans

The QRS1260T30 power transistor finds extensive use in the following application fields: - Power Supplies: Used in voltage regulators and power management circuits. - Motor Control: Employed in motor driver circuits for controlling speed and direction. - Audio Amplification: Utilized in audio amplifier designs for efficient signal amplification.

Detailed and Complete Alternative Models

For users seeking alternative models with similar functionality, the following options can be considered: 1. ABC1234T40 - Maximum Power Dissipation: 40W - Maximum Collector Current: 10A - Maximum Collector-Emitter Voltage: 80V 2. XYZ5678T25 - Maximum Power Dissipation: 25W - Maximum Collector Current: 15A - Maximum Collector-Emitter Voltage: 50V

In conclusion, the QRS1260T30 power transistor offers high power handling, low on-resistance, and fast switching speed, making it a valuable component in various electronic applications.

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