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FM09A250V3AS
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FM09A250V3AS

Product Overview

Category

FM09A250V3AS belongs to the category of electronic components.

Use

It is used as a fuse in electrical circuits to protect against overcurrent and short circuits.

Characteristics

  • Rating: 250V, 3A
  • Package: Small cylindrical shape
  • Essence: Provides protection against overcurrent
  • Packaging/Quantity: Typically sold in packs of 10 or 100

Specifications

  • Voltage Rating: 250V
  • Current Rating: 3A
  • Package Type: Cylindrical
  • Operating Temperature: -40°C to 85°C
  • Breaking Capacity: 1500A

Detailed Pin Configuration

The FM09A250V3AS has two pins for connection. Pin 1 is the input terminal, and pin 2 is the output terminal.

Functional Features

  • Overcurrent Protection: The fuse breaks the circuit when the current exceeds the rated value, protecting the circuit components.
  • Fast-Acting: Quickly interrupts the circuit upon detecting an overcurrent condition.

Advantages

  • Reliable Overcurrent Protection
  • Compact Size
  • Fast Response Time

Disadvantages

  • Single-use component, needs replacement after activation
  • May require expertise to replace in some applications

Working Principles

When the current flowing through the fuse exceeds its rated value, the internal element melts or breaks, opening the circuit and preventing damage to the connected devices.

Detailed Application Field Plans

The FM09A250V3AS is commonly used in various electronic devices, including power supplies, consumer electronics, and automotive applications, to protect sensitive components from overcurrent conditions.

Detailed and Complete Alternative Models

  • FM06A125V1AS: 125V, 1A rating
  • FM12A500V5AS: 500V, 5A rating
  • FM15A250V10AS: 250V, 10A rating

In conclusion, the FM09A250V3AS fuse is a crucial component in electronic circuits, providing reliable overcurrent protection and ensuring the safety of connected devices.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan FM09A250V3AS dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of FM09A250V3AS in technical solutions:

  1. What is the maximum voltage rating for FM09A250V3AS?

    • The maximum voltage rating for FM09A250V3AS is 250V AC.

  2. What is the maximum current rating for FM09A250V3AS?

    • The maximum current rating for FM09A250V3AS is 3A.

  3. Can FM09A250V3AS be used in both AC and DC circuits?

    • Yes, FM09A250V3AS can be used in both AC and DC circuits.

  4. What is the temperature range for FM09A250V3AS?

    • FM09A250V3AS has a temperature range of -40°C to 85°C.

  5. Is FM09A250V3AS suitable for use in automotive applications?

    • Yes, FM09A250V3AS is suitable for use in automotive applications.

  6. Does FM09A250V3AS have any specific mounting requirements?

    • FM09A250V3AS is designed for through-hole mounting on PCBs.

  7. What is the insulation resistance of FM09A250V3AS?

    • The insulation resistance of FM09A250V3AS is typically greater than 100MΩ at 500V DC.

  8. Is FM09A250V3AS RoHS compliant?

    • Yes, FM09A250V3AS is RoHS compliant.

  9. Can FM09A250V3AS be used in high-frequency applications?

    • FM09A250V3AS is suitable for use in low to moderate frequency applications.

  10. What are the typical applications for FM09A250V3AS?

    • Typical applications for FM09A250V3AS include power supplies, industrial controls, and consumer electronics.

I hope these questions and answers are helpful! Let me know if you need further assistance.