Panasonic Electronic Components
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EVQ-V4B00218B

EVQ-V4B00218B

Product Overview

Category

The EVQ-V4B00218B belongs to the category of electronic components, specifically a tactile switch.

Use

This product is commonly used as a momentary push button switch in various electronic devices and equipment.

Characteristics

  • Tactile feedback
  • Compact size
  • SMT (Surface Mount Technology) compatible
  • Long lifespan

Package

The EVQ-V4B00218B is typically available in reel packaging for automated assembly processes.

Essence

This tactile switch provides reliable and responsive input control for electronic devices.

Packaging/Quantity

The EVQ-V4B00218B is usually packaged in reels containing a specific quantity, such as 1000 units per reel.

Specifications

  • Operating Force: 1.6N
  • Travel: 0.2mm
  • Contact Resistance: 100mΩ
  • Operating Life: 1,000,000 cycles
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The EVQ-V4B00218B features a standard 4-pin configuration: 1. Pin 1: Ground 2. Pin 2: Output 3. Pin 3: Not connected 4. Pin 4: Voltage supply

Functional Features

  • Momentary action
  • Tactile feedback upon actuation
  • SMT design for easy integration into PCBs
  • Reliable contact performance

Advantages and Disadvantages

Advantages

  • Compact and space-saving
  • Responsive tactile feedback
  • Long operational lifespan
  • Suitable for automated assembly

Disadvantages

  • Limited operating temperature range
  • Requires proper PCB design for optimal performance

Working Principles

The EVQ-V4B00218B operates on the principle of momentary contact, where the tactile feedback indicates successful actuation. When pressure is applied to the switch, it completes the circuit momentarily, allowing for input recognition in electronic systems.

Detailed Application Field Plans

The EVQ-V4B00218B is widely used in applications such as: - Consumer electronics (e.g., smartphones, remote controls) - Automotive controls (e.g., dashboard switches) - Industrial equipment (e.g., control panels)

Detailed and Complete Alternative Models

Some alternative models to the EVQ-V4B00218B include: - EVQ-P7 series - EVQ-P8 series - EVQ-P9 series

These alternative models offer similar tactile switch functionality with varying specifications to suit different application requirements.

In conclusion, the EVQ-V4B00218B tactile switch offers reliable input control and tactile feedback for a wide range of electronic devices and equipment, making it a popular choice in various industries.

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10個與EVQ-V4B00218B在技術方案中應用相關的常見問題與解答

  1. What is EVQ-V4B00218B?

    • EVQ-V4B00218B is a compact, surface-mount, multi-directional detection switch manufactured by Panasonic.

  2. What are the key features of EVQ-V4B00218B?

    • The key features include a small footprint, multi-directional actuation, and high durability for use in various technical solutions.

  3. What are the typical applications of EVQ-V4B00218B?

    • It is commonly used in consumer electronics, automotive systems, industrial controls, and medical devices for detecting directional movements.

  4. What is the operating voltage and current of EVQ-V4B00218B?

    • The operating voltage is typically 12V DC, and the current rating is around 50mA.

  5. How durable is EVQ-V4B00218B?

    • It is designed for high durability, with a lifespan of over 100,000 operations, making it suitable for long-term use in technical solutions.

  6. Can EVQ-V4B00218B be used in harsh environments?

    • Yes, it has a sealed construction that provides resistance to dust and moisture, making it suitable for use in challenging environmental conditions.

  7. What are the different actuation directions supported by EVQ-V4B00218B?

    • It supports four actuation directions: up, down, left, and right, providing versatility in design and functionality.

  8. Is EVQ-V4B00218B compatible with automated assembly processes?

    • Yes, it is designed for compatibility with automated pick-and-place assembly processes, streamlining production in technical solutions.

  9. Does EVQ-V4B00218B have any special ESD protection features?

    • Yes, it is equipped with ESD protection, safeguarding it against electrostatic discharge during handling and operation.

  10. Where can I find detailed technical specifications and application notes for EVQ-V4B00218B?

    • Detailed technical specifications and application notes can be found in the product datasheet provided by Panasonic or on their official website.