BK/GDA-2.5A

Introduction

BK/GDA-2.5A is a component belonging to the category of electrical fuses. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electrical fuse
• Use: Protection against overcurrent in electrical circuits
• Characteristics: Fast-acting, high breaking capacity
• Package: Typically comes in a cylindrical ceramic or glass body
• Essence: Provides protection to electrical circuits by interrupting the flow of current when it exceeds the rated value
• Packaging/Quantity: Usually packaged in boxes containing multiple units

Specifications

• Rated Current: 2.5A
• Voltage Rating: Varies based on specific model
• Breaking Capacity: High, typically up to 1500A
• Operating Temperature: -40°C to 125°C
• Standards: Compliant with relevant industry standards

Detailed Pin Configuration

The BK/GDA-2.5A fuse typically consists of two metal end caps with leads for easy installation into circuit boards or holders. The leads are designed for soldering onto the circuit board.

Functional Features

• Overcurrent Protection: Safeguards electrical circuits from excessive current flow
• Fast-Acting: Quickly interrupts the circuit upon detecting overcurrent conditions
• High Breaking Capacity: Capable of safely interrupting high fault currents

Advantages and Disadvantages

Advantages

• Effective protection against overcurrent
• Fast response time
• High breaking capacity ensures safety

Disadvantages

• Once activated, the fuse needs to be replaced

Working Principles

When the current flowing through the fuse exceeds the rated value, the internal element (usually a thin wire) heats up and melts, causing an open circuit and interrupting the current flow. This action protects the rest of the circuit from damage due to overcurrent conditions.

Detailed Application Field Plans

• Automotive Electronics: Protects sensitive electronic components in vehicles
• Industrial Equipment: Safeguards control systems and motors from overcurrent events
• Consumer Electronics: Used in various devices to prevent damage from excessive current

Detailed and Complete Alternative Models

• BK/GDA-1A: Lower rated current version
• BK/GDA-5A: Higher rated current version
• BK/GDB-2.5A: Alternative model with different form factor

In conclusion, BK/GDA-2.5A is a crucial electrical fuse with fast-acting characteristics and high breaking capacity, providing reliable overcurrent protection in various applications.

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