Eaton
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
2.5VKFHA315

2.5VKFHA315 Product Overview

Introduction

The 2.5VKFHA315 is a versatile electronic component that belongs to the category of voltage regulators. 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: Voltage Regulator
  • Use: Regulating voltage in electronic circuits
  • Characteristics: Stable output voltage, compact design, efficient heat dissipation
  • Package: TO-220 package
  • Essence: Ensures consistent voltage supply to electronic devices
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage: 2.5V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C
  • Line Regulation: ±1%
  • Load Regulation: ±2%

Detailed Pin Configuration

The 2.5VKFHA315 typically features three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • Voltage Regulation: Maintains a stable 2.5V output despite variations in input voltage and load conditions
  • Overcurrent Protection: Safeguards connected devices by limiting the output current during overloads
  • Thermal Shutdown: Prevents overheating by shutting down the regulator when the temperature exceeds safe limits

Advantages and Disadvantages

Advantages

  • Compact size
  • Efficient regulation
  • Overcurrent protection
  • Thermal shutdown feature

Disadvantages

  • Limited output current capacity
  • Requires proper heat dissipation for high load applications

Working Principles

The 2.5VKFHA315 operates based on the principle of feedback control. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant 2.5V output.

Detailed Application Field Plans

The 2.5VKFHA315 finds extensive use in various electronic applications, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Several alternative models to the 2.5VKFHA315 include: - LM317: A widely used adjustable voltage regulator - L7805: Fixed 5V voltage regulator - LM1117: Low dropout voltage regulator

In conclusion, the 2.5VKFHA315 is a reliable voltage regulator with specific characteristics and functional features that make it suitable for diverse electronic applications.

[Word Count: 410]

技術ソリューションにおける 2.5VKFHA315 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 2.5VKFHA315?

    • 2.5VKFHA315 is a specific type of electrical fuse designed for use in technical solutions, typically in electronic circuits and power distribution systems.

  2. What are the key specifications of 2.5VKFHA315?

    • The key specifications include its voltage rating, current rating, breaking capacity, and physical dimensions. These details are crucial for selecting the appropriate fuse for a given application.

  3. Where is 2.5VKFHA315 commonly used?

    • This type of fuse is commonly used in industrial control panels, power supplies, motor drives, and other electronic equipment where overcurrent protection is required.

  4. What is the breaking capacity of 2.5VKFHA315?

    • The breaking capacity refers to the maximum fault current that the fuse can safely interrupt without causing damage. For 2.5VKFHA315, this value is an important consideration for ensuring safety and reliability in technical solutions.

  5. How do I select the right replacement for 2.5VKFHA315?

    • When replacing a fuse, it's essential to match the voltage, current rating, and breaking capacity of the original fuse to ensure proper protection and compatibility with the equipment.

  6. Can 2.5VKFHA315 be used in high-temperature environments?

    • Yes, 2.5VKFHA315 is designed to operate within specified temperature ranges, but it's important to verify its temperature ratings to ensure reliable performance in high-temperature applications.

  7. What are the installation considerations for 2.5VKFHA315?

    • Proper installation involves following manufacturer guidelines, ensuring correct orientation, and providing adequate clearance for heat dissipation to maintain the fuse's performance and safety.

  8. Is 2.5VKFHA315 suitable for DC applications?

    • Yes, 2.5VKFHA315 can be used in both AC and DC circuits, but it's crucial to confirm its DC voltage rating and polarity considerations for safe and effective operation.

  9. What are the potential causes of 2.5VKFHA315 failure?

    • Common causes of fuse failure include overcurrent events, short circuits, thermal stress, and environmental factors. Understanding these failure modes helps in preventing system downtime and damage.

  10. Are there alternative fuse options to consider alongside 2.5VKFHA315?

    • Yes, there are various fuse types with different characteristics and form factors that may be suitable for specific technical solutions. It's important to evaluate alternatives based on the application's requirements and constraints.