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ECNR.4

ECNR.4

Product Overview

Belongs to: Electronic Component
Category: Capacitor
Use: Filtering and noise suppression
Characteristics: High capacitance, low ESR, compact size
Package: SMD (Surface Mount Device)
Essence: Ceramic capacitor
Packaging/Quantity: Reel packaging, 1000 pieces per reel

Specifications

  • Capacitance: 4.7uF
  • Voltage Rating: 16V
  • Tolerance: ±10%
  • Temperature Coefficient: X7R
  • Dimensions: 0603 package (1.6mm x 0.8mm)

Detailed Pin Configuration

ECNR.4 is a surface mount capacitor with two terminals located at each end of the rectangular body.

Functional Features

  • High capacitance for effective filtering
  • Low equivalent series resistance (ESR) for efficient noise suppression
  • Compact size for space-constrained applications

Advantages

  • Effective in filtering out high-frequency noise
  • Suitable for compact electronic devices
  • Reliable performance under varying temperature conditions

Disadvantages

  • Limited voltage rating compared to some alternatives
  • Tolerance of ±10% may require tighter selection for precision applications

Working Principles

ECNR.4 operates based on the principle of energy storage and release within its ceramic dielectric material. When integrated into an electronic circuit, it effectively filters out unwanted noise and stabilizes the voltage levels.

Detailed Application Field Plans

ECNR.4 is commonly used in various electronic devices such as smartphones, tablets, wearables, and IoT devices for filtering power supply lines and reducing electromagnetic interference. It is also utilized in automotive electronics for noise suppression in infotainment systems and engine control units.

Detailed and Complete Alternative Models

  • ECNR.5: Higher capacitance (6.8uF), higher voltage rating (25V)
  • ECNR.3: Lower capacitance (3.3uF), lower voltage rating (10V)
  • ECNR.4S: Smaller package size (0402), same capacitance and voltage rating

This comprehensive entry provides detailed information about ECNR.4, covering its product overview, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10個與ECNR.4在技術方案中應用相關的常見問題與解答

  1. What is ECNR.4?

    • ECNR.4 stands for "Export Control Nationality or Residency 4" and refers to a specific export control regulation related to the nationality or residency of individuals involved in technical solutions.

  2. Who does ECNR.4 apply to?

    • ECNR.4 applies to individuals who are nationals or residents of certain countries and are involved in the development, production, or use of technical solutions that are subject to export control regulations.

  3. Which countries are affected by ECNR.4?

    • ECNR.4 typically affects individuals from countries that are considered sensitive in terms of national security or technology transfer, such as those on the U.S. Department of Commerce's Entity List or similar lists from other countries.

  4. How does ECNR.4 impact technical solutions?

    • ECNR.4 can impact technical solutions by requiring additional scrutiny and potential restrictions on the involvement of individuals from specified countries in the development, production, or use of certain technologies.

  5. What are the compliance requirements for ECNR.4?

    • Compliance with ECNR.4 may involve conducting thorough screenings of individuals involved in technical solutions to ensure they do not pose a risk of unauthorized technology transfer or other export control violations.

  6. Are there any exceptions or waivers under ECNR.4?

    • Depending on the specific export control regulations and the nature of the technical solutions, there may be exceptions or waivers available for individuals subject to ECNR.4, but these would need to be carefully evaluated and approved.

  7. How can companies ensure compliance with ECNR.4?

    • Companies can ensure compliance with ECNR.4 by implementing robust screening processes, maintaining accurate records of individuals' nationalities and residencies, and staying informed about changes in export control regulations.

  8. What are the potential penalties for non-compliance with ECNR.4?

    • Non-compliance with ECNR.4 can result in severe penalties, including fines, sanctions, and legal repercussions, so it's crucial for companies to take this regulation seriously and prioritize compliance efforts.

  9. Can individuals affected by ECNR.4 still participate in technical solutions?

    • In many cases, individuals affected by ECNR.4 can still participate in technical solutions, but their involvement may be subject to certain restrictions or conditions to ensure compliance with export control regulations.

  10. Where can I find more information about ECNR.4 and its application to technical solutions?

    • More detailed information about ECNR.4 and its specific application to technical solutions can be obtained from government agencies responsible for export control, legal counsel specializing in export compliance, and industry-specific trade associations.