Littelfuse Inc.
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1206SFP250F/32-2
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1206SFP250F/32-2 Product Overview

Introduction

The 1206SFP250F/32-2 is a surface mount fuse belonging to the category of electronic components. 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: Overcurrent Protection
  • Characteristics: Surface Mount, Fast-Acting, Low Profile
  • Package: 1206 SMD Package
  • Essence: Provides overcurrent protection in electronic circuits
  • Packaging/Quantity: Typically available in reels or tape and reel packaging, quantity varies by manufacturer

Specifications

  • Part Number: 1206SFP250F/32-2
  • Type: Fast-Acting Surface Mount Fuse
  • Rated Current: 2A
  • Voltage Rating: 32VDC
  • Operating Temperature Range: -55°C to 125°C
  • Breaking Capacity: 50A @ 32VDC

Detailed Pin Configuration

The 1206SFP250F/32-2 has two terminals for surface mount soldering. The specific pin configuration is as follows: - Pin 1: Input Terminal - Pin 2: Output Terminal

Functional Features

  • Fast-Acting: Provides rapid response to overcurrent conditions
  • Low Profile: Suitable for space-constrained applications
  • Reliable Protection: Safeguards electronic circuits from overcurrent events

Advantages and Disadvantages

Advantages

  • Fast response time
  • Compact size
  • Reliable overcurrent protection

Disadvantages

  • Limited current rating compared to larger fuses
  • Sensitive to transient overloads

Working Principles

The 1206SFP250F/32-2 operates based on the principle of thermal interruption. When an overcurrent condition occurs, the fuse element heats up and melts, interrupting the circuit to protect downstream components.

Detailed Application Field Plans

The 1206SFP250F/32-2 is commonly used in various electronic devices and systems, including: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Power Supplies - LED Lighting

Detailed and Complete Alternative Models

  • Littelfuse 1206L Series
  • Bourns SF-1206 Series
  • Bel Fuse 0678L Series
  • Panasonic ERJ Series

In conclusion, the 1206SFP250F/32-2 surface mount fuse offers fast-acting overcurrent protection in a compact form factor, making it suitable for diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1206SFP250F/32-2 v technických řešeních

  1. What is the application of 1206SFP250F/32-2?

    • The 1206SFP250F/32-2 is commonly used as a surface mount fuse for overcurrent protection in various electronic circuits and devices.

  2. What is the voltage and current rating of 1206SFP250F/32-2?

    • The 1206SFP250F/32-2 has a voltage rating of 32V and a current rating of 2.5A.

  3. Can 1206SFP250F/32-2 be used in automotive applications?

    • Yes, the 1206SFP250F/32-2 is suitable for use in automotive electronics where overcurrent protection is required.

  4. Is the 1206SFP250F/32-2 RoHS compliant?

    • Yes, the 1206SFP250F/32-2 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  5. What are the typical operating temperatures for 1206SFP250F/32-2?

    • The 1206SFP250F/32-2 is designed to operate within a temperature range of -55°C to 125°C.

  6. Can 1206SFP250F/32-2 be used in high-speed data communication equipment?

    • Yes, the 1206SFP250F/32-2 can be used in high-speed data communication equipment to provide overcurrent protection.

  7. Does 1206SFP250F/32-2 have any agency certifications?

    • Yes, the 1206SFP250F/32-2 may have agency certifications such as UL recognition or TUV approval, depending on the specific model.

  8. What is the recommended soldering profile for 1206SFP250F/32-2?

    • The recommended soldering profile for 1206SFP250F/32-2 includes a peak reflow temperature of 260°C for 10 seconds maximum.

  9. Can 1206SFP250F/32-2 be used in battery management systems?

    • Yes, the 1206SFP250F/32-2 is suitable for use in battery management systems to protect against overcurrent conditions.

  10. Are there any application notes or design guidelines available for using 1206SFP250F/32-2?

    • Yes, application notes and design guidelines for incorporating 1206SFP250F/32-2 into technical solutions are available from the manufacturer's website or technical support resources.