Littelfuse Inc.
قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
ROV20H330M-S
عرض التفاصيل جداول البيانات

ROV20H330M-S

Product Category

The ROV20H330M-S belongs to the category of electronic components, specifically a high-power metal oxide varistor (MOV).

Basic Information Overview

  • Use: The ROV20H330M-S is used for surge protection in various electronic and electrical systems.
  • Characteristics: It has high energy absorption capability, fast response time, and low leakage current.
  • Package: The component is typically housed in a disc-shaped package with leads for easy integration into circuit boards.
  • Essence: The essence of the ROV20H330M-S lies in its ability to protect sensitive electronic equipment from voltage surges and transients.
  • Packaging/Quantity: It is commonly available in reels or trays containing multiple units.

Specifications

  • Maximum Allowable Voltage: 330V
  • Peak Current Capability: 20kA
  • Operating Temperature Range: -40°C to 85°C
  • Nominal Varistor Voltage: 275V

Detailed Pin Configuration

The ROV20H330M-S typically has two leads for connection to the circuit. The pin configuration may vary based on the manufacturer's specifications.

Functional Features

  • Surge Protection: Effectively clamps transient overvoltages to protect downstream components.
  • Fast Response Time: Rapidly responds to voltage spikes to safeguard connected devices.
  • Low Leakage Current: Minimizes power loss during normal operation.

Advantages and Disadvantages

  • Advantages:
    • Reliable surge protection
    • Fast response time
    • Wide operating temperature range
  • Disadvantages:
    • Limited maximum allowable voltage
    • Requires proper installation for optimal performance

Working Principles

The ROV20H330M-S operates based on the principle of varistor action, where its resistance decreases as the applied voltage increases, thereby diverting excess current away from sensitive components.

Detailed Application Field Plans

The ROV20H330M-S finds extensive use in applications such as: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Model 1: ROV10H201K-S
    • Maximum Allowable Voltage: 200V
    • Peak Current Capability: 10kA
  • Model 2: ROV14H431K-S
    • Maximum Allowable Voltage: 430V
    • Peak Current Capability: 14kA
  • Model 3: ROV25H471K-S
    • Maximum Allowable Voltage: 470V
    • Peak Current Capability: 25kA

This completes the entry for the ROV20H330M-S, providing comprehensive information about its category, use, characteristics, specifications, and more.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ROV20H330M-S في الحلول التقنية

  1. What is the ROV20H330M-S?

    • The ROV20H330M-S is a high-performance brushless DC motor designed for use in various technical solutions, such as robotics, automation, and industrial applications.

  2. What are the key specifications of the ROV20H330M-S?

    • The ROV20H330M-S features a voltage range of 12-24V, a rated speed of 3300 RPM, and a maximum continuous current of 3A, making it suitable for a wide range of applications.

  3. How can the ROV20H330M-S be integrated into robotic systems?

    • The ROV20H330M-S can be integrated into robotic systems as a drive motor for joints or actuators, providing precise and efficient motion control.

  4. What type of feedback does the ROV20H330M-S support?

    • The ROV20H330M-S supports various feedback mechanisms such as encoders or hall sensors, enabling accurate position and velocity control in technical solutions.

  5. Can the ROV20H330M-S be used in battery-powered applications?

    • Yes, the low voltage range of the ROV20H330M-S makes it suitable for battery-powered applications, such as portable devices or mobile robots.

  6. What are the recommended operating conditions for the ROV20H330M-S?

    • The ROV20H330M-S operates optimally within a temperature range of -10°C to 50°C and in a humidity-controlled environment to ensure long-term reliability.

  7. Does the ROV20H330M-S require any special motor drive or controller?

    • The ROV20H330M-S can be driven by standard brushless motor controllers or drives, making it easy to integrate into existing technical solutions.

  8. Is the ROV20H330M-S suitable for precision positioning applications?

    • Yes, the high-speed and accurate control capabilities of the ROV20H330M-S make it well-suited for precision positioning tasks in various technical solutions.

  9. What are the maintenance requirements for the ROV20H330M-S?

    • The ROV20H330M-S is designed for minimal maintenance, with sealed bearings and durable construction, reducing the need for frequent servicing.

  10. Where can I find technical support or documentation for the ROV20H330M-S?

    • Technical support and documentation for the ROV20H330M-S can be obtained from the manufacturer's website or through authorized distributors, providing comprehensive resources for integration and troubleshooting.