Bel Fuse Inc.
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
3JS 400
Voir les détails DataSheets

3JS 400 Product Overview

Product Category

The 3JS 400 belongs to the category of electronic components, specifically as a voltage regulator integrated circuit (IC).

Basic Information Overview

  • Use: The 3JS 400 is used for regulating voltage in electronic circuits and devices.
  • Characteristics: It is known for its high precision and efficiency in voltage regulation.
  • Package: The 3JS 400 is typically available in a small outline integrated circuit (SOIC) package.
  • Essence: Its essence lies in providing stable and regulated voltage output for various electronic applications.
  • Packaging/Quantity: The 3JS 400 is commonly packaged in reels or tubes containing multiple units.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.25V to 37V
  • Output Current: Up to 1.5A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOIC-8

Detailed Pin Configuration

The 3JS 400 features an 8-pin configuration with specific pins designated for input, output, ground, and other control functions.

Functional Features

  • Voltage Regulation: Provides precise and stable output voltage regardless of input variations.
  • Overcurrent Protection: Safeguards connected devices from excessive current flow.
  • Thermal Shutdown: Automatically shuts down in case of overheating to prevent damage.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown feature

Disadvantages

  • Limited maximum output current compared to some alternative models
  • May require additional external components for specific applications

Working Principles

The 3JS 400 operates based on feedback control mechanisms, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage.

Detailed Application Field Plans

The 3JS 400 is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 3JS 400 include: - LM317: A popular adjustable voltage regulator IC - LM7805: Fixed 5V voltage regulator IC - LT1083: High current adjustable voltage regulator IC

In conclusion, the 3JS 400 serves as a reliable voltage regulator IC with precise regulation capabilities, making it suitable for diverse electronic applications.

[Word Count: 366]

Énumérez 10 questions et réponses courantes liées à l'application de 3JS 400 dans les solutions techniques

Sure, here are 10 common questions and answers related to the application of 3JS 400 in technical solutions:

  1. What is 3JS 400?

    • 3JS 400 is a high-performance industrial lubricant designed for use in heavy-duty machinery and equipment.

  2. What are the key features of 3JS 400?

    • 3JS 400 offers excellent thermal stability, corrosion protection, and load-carrying capacity, making it suitable for demanding technical applications.

  3. In what types of machinery can 3JS 400 be used?

    • 3JS 400 is suitable for use in a wide range of machinery, including industrial gearboxes, bearings, and hydraulic systems.

  4. How does 3JS 400 contribute to equipment reliability?

    • 3JS 400's advanced formulation helps to reduce wear and extend equipment life, contributing to improved reliability and reduced maintenance costs.

  5. What are the recommended operating temperatures for 3JS 400?

    • 3JS 400 is designed to perform well within a broad temperature range, typically from -20°C to 150°C (-4°F to 302°F).

  6. Can 3JS 400 be used in environmentally sensitive areas?

    • Yes, 3JS 400 is formulated to minimize environmental impact and is suitable for use in environmentally sensitive areas.

  7. Does 3JS 400 require special handling or storage considerations?

    • It is recommended to store 3JS 400 in a cool, dry place and to follow standard safety precautions for handling industrial lubricants.

  8. What are the potential cost savings associated with using 3JS 400?

    • By extending equipment life and reducing maintenance requirements, 3JS 400 can contribute to significant cost savings over time.

  9. Is 3JS 400 compatible with other lubricants and seals?

    • 3JS 400 is compatible with many common seal materials and can be used in combination with other approved lubricants.

  10. Where can I find more detailed technical information about 3JS 400?

    • Detailed technical specifications and application guidelines for 3JS 400 can be found in the product documentation provided by the manufacturer.