Littelfuse Inc.
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ROV14-781K-2
צפה בפרטים DataSheets

ROV14-781K-2

Introduction

The ROV14-781K-2 is a component belonging to the category of resistors. 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: Resistor
  • Use: The ROV14-781K-2 resistor is commonly used in electronic circuits to limit current flow, adjust signal levels, and terminate transmission lines.
  • Characteristics: This resistor has a 1% tolerance, 1/4 watt power rating, and operates within a temperature range of -55°C to +155°C.
  • Package: The ROV14-781K-2 is available in a standard axial leaded package.
  • Essence: It serves as a crucial component in various electronic applications by providing precise resistance values.
  • Packaging/Quantity: Typically packaged in reels or bulk quantities for production purposes.

Specifications

  • Resistance: 781 kΩ
  • Tolerance: ±1%
  • Power Rating: 1/4 W
  • Operating Temperature Range: -55°C to +155°C

Detailed Pin Configuration

The ROV14-781K-2 resistor follows the standard axial leaded pin configuration with two leads at opposite ends.

Functional Features

  • Precise resistance value of 781 kΩ with a low tolerance of ±1%.
  • Suitable for use in various electronic circuits and applications.
  • Operates reliably within a wide temperature range.

Advantages and Disadvantages

Advantages

  • High precision and accuracy in resistance value.
  • Wide operating temperature range.
  • Versatile usage in electronic circuits.

Disadvantages

  • Limited power handling capacity compared to higher wattage resistors.
  • May not be suitable for high-power applications.

Working Principles

The ROV14-781K-2 resistor functions by impeding the flow of electric current in a circuit, thereby controlling voltage levels and current flow according to its specified resistance value.

Detailed Application Field Plans

The ROV14-781K-2 resistor finds extensive application in: - Signal conditioning circuits - Voltage dividers - Sensor interfaces - Audio amplifiers - Oscillator circuits

Detailed and Complete Alternative Models

  • ROV14-780K-2: A similar resistor with a slightly lower resistance value.
  • ROV14-782K-2: A similar resistor with a slightly higher resistance value.
  • ROV14-781K-1: A variant with a tighter tolerance for more precise applications.

In conclusion, the ROV14-781K-2 resistor offers high precision and reliability in electronic circuits, making it a valuable component in various applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של ROV14-781K-2 בפתרונות טכניים

  1. What is the ROV14-781K-2 used for?

    • The ROV14-781K-2 is a high-performance rotary solenoid designed for applications requiring precise and reliable rotary motion.

  2. What are the key features of the ROV14-781K-2?

    • The key features include a compact design, high torque output, low power consumption, and long operational life.

  3. What are the typical technical solutions where the ROV14-781K-2 can be applied?

    • The ROV14-781K-2 is commonly used in robotics, automated manufacturing equipment, medical devices, and aerospace systems.

  4. How does the ROV14-781K-2 compare to other rotary solenoids on the market?

    • The ROV14-781K-2 stands out for its high torque density, precision control, and durability, making it suitable for demanding applications.

  5. What voltage and current requirements does the ROV14-781K-2 have?

    • The ROV14-781K-2 typically operates at low voltages (e.g., 12V or 24V) and consumes minimal current, making it energy-efficient.

  6. Can the ROV14-781K-2 be integrated with existing control systems?

    • Yes, the ROV14-781K-2 is designed for easy integration with various control interfaces, such as PWM signals or digital communication protocols.

  7. What environmental conditions can the ROV14-781K-2 withstand?

    • The ROV14-781K-2 is built to withstand harsh operating environments, including temperature extremes, humidity, and vibration.

  8. Are there any maintenance requirements for the ROV14-781K-2?

    • The ROV14-781K-2 is designed for minimal maintenance, with sealed components and self-lubricating bearings for long-term reliability.

  9. Can the ROV14-781K-2 be customized for specific application requirements?

    • Yes, the ROV14-781K-2 can be customized with different mounting options, shaft configurations, and electrical connections to suit specific needs.

  10. Where can I find technical support and documentation for the ROV14-781K-2?

    • Technical support and documentation for the ROV14-781K-2 are available through the manufacturer's website, including datasheets, CAD models, and application notes.