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RXEF185K-AP
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RXEF185K-AP

Introduction

The RXEF185K-AP belongs to the category of electronic components and is specifically designed for use in circuit protection applications. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Circuit Protection
  • Characteristics: High reliability, fast response time
  • Package: Radial leaded
  • Essence: Overcurrent protection
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Rated Current: 1.85A
  • Voltage Rating: 72V
  • Operating Temperature Range: -40°C to 85°C
  • Maximum Voltage Drop: 250mV
  • Breaking Capacity: 50A

Detailed Pin Configuration

The RXEF185K-AP has a radial leaded package with two pins. Pin 1 is the input terminal, and pin 2 is the output terminal.

Functional Features

  • Fast response to overcurrent conditions
  • High reliability and durability
  • Compact design for space-constrained applications
  • Low voltage drop for minimal power loss

Advantages and Disadvantages

Advantages

  • Effective protection against overcurrent events
  • Wide operating temperature range
  • Compact and easy to integrate into circuits

Disadvantages

  • Limited to specific current and voltage ratings
  • May require additional components for comprehensive circuit protection

Working Principles

The RXEF185K-AP operates based on the principle of thermal protection. When an overcurrent condition occurs, the device rapidly increases in temperature, causing the internal fuse element to melt and open the circuit, thereby protecting downstream components from damage.

Detailed Application Field Plans

The RXEF185K-AP is suitable for a wide range of applications, including: - Automotive electronics - Power supplies - Battery management systems - Industrial control systems - LED lighting

Detailed and Complete Alternative Models

  • RXEF110-AP: 1.1A rated current, 60V voltage rating
  • RXEF250-AP: 2.5A rated current, 72V voltage rating
  • RXEF375-AP: 3.75A rated current, 72V voltage rating
  • RXEF500-AP: 5A rated current, 72V voltage rating

In conclusion, the RXEF185K-AP is a reliable and efficient circuit protection component with a specific focus on overcurrent protection. Its compact design, fast response time, and wide application range make it a valuable asset in various electronic systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av RXEF185K-AP i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of RXEF185K-AP in technical solutions:

  1. What is the maximum voltage rating of RXEF185K-AP?

    • The maximum voltage rating of RXEF185K-AP is 72V DC.

  2. What is the hold current of RXEF185K-AP?

    • The hold current of RXEF185K-AP is 1.85A.

  3. Can RXEF185K-AP be used for overcurrent protection in automotive applications?

    • Yes, RXEF185K-AP is suitable for overcurrent protection in automotive applications.

  4. What is the operating temperature range of RXEF185K-AP?

    • The operating temperature range of RXEF185K-AP is -40°C to 85°C.

  5. Is RXEF185K-AP RoHS compliant?

    • Yes, RXEF185K-AP is RoHS compliant.

  6. What is the typical tripping time of RXEF185K-AP at 25°C?

    • The typical tripping time of RXEF185K-AP at 25°C is less than 5 seconds at 200% of rated current.

  7. Can RXEF185K-AP be used in battery protection circuits?

    • Yes, RXEF185K-AP can be used in battery protection circuits.

  8. Does RXEF185K-AP have a resettable function?

    • No, RXEF185K-AP is a non-resettable fuse.

  9. What is the maximum interrupting capacity of RXEF185K-AP?

    • The maximum interrupting capacity of RXEF185K-AP is 50A at 72V DC.

  10. Is RXEF185K-AP suitable for overcurrent protection in LED lighting applications?

    • Yes, RXEF185K-AP is suitable for overcurrent protection in LED lighting applications.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.