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B72520T140K72

B72520T140K72 - Product Overview

Introduction

The B72520T140K72 is a component belonging to the category of ceramic capacitors. 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: Ceramic Capacitor
  • Use: The B72520T140K72 is commonly used for filtering, decoupling, and bypassing applications in electronic circuits.
  • Characteristics: This capacitor exhibits high reliability, stability, and low equivalent series resistance (ESR). It is designed to operate effectively across a wide temperature range.
  • Package: The B72520T140K72 is typically available in a surface mount package.
  • Essence: Its essence lies in providing reliable capacitance for various electronic circuit applications.
  • Packaging/Quantity: These capacitors are usually supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Capacitance: 14pF
  • Voltage Rating: 100V
  • Tolerance: ±10%
  • Temperature Coefficient: C0G (NP0)
  • Dielectric Material: Ceramic

Detailed Pin Configuration

The B72520T140K72 is a surface mount capacitor with two terminals. The pin configuration is as follows: - Pin 1: Connected to the positive terminal of the circuit - Pin 2: Connected to the negative terminal of the circuit

Functional Features

  • High Reliability: The B72520T140K72 offers high reliability, making it suitable for critical electronic applications.
  • Stability: It provides stable capacitance over a wide temperature range, ensuring consistent performance.
  • Low ESR: The low equivalent series resistance contributes to efficient energy transfer within the circuit.

Advantages and Disadvantages

Advantages

  • High reliability
  • Stable performance over temperature variations
  • Low ESR for efficient energy transfer

Disadvantages

  • Limited capacitance value (14pF)
  • Tolerance of ±10% may require tighter selection for precision applications

Working Principles

The B72520T140K72 operates based on the principle of storing and releasing electrical energy in the form of an electric field within its ceramic dielectric material. When connected in a circuit, it effectively filters out noise, stabilizes voltage, and provides decoupling functions.

Detailed Application Field Plans

The B72520T140K72 finds extensive use in various electronic applications, including but not limited to: - RF and microwave circuits - Oscillator circuits - Signal processing circuits - Power supply decoupling

Detailed and Complete Alternative Models

  • B72520 Series: Includes capacitors with different capacitance values and voltage ratings within the same package size.
  • Alternative Manufacturers: Other manufacturers offer similar ceramic capacitors with comparable specifications, such as Murata, TDK, and AVX.

In conclusion, the B72520T140K72 ceramic capacitor serves as a reliable and stable component for filtering, decoupling, and bypassing applications in electronic circuits. Its high reliability, stability, and low ESR make it a preferred choice for various electronic designs.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af B72520T140K72 i tekniske løsninger

  1. What is the application of B72520T140K72 in technical solutions?

    • B72520T140K72 is commonly used as a surface mount varistor for overvoltage protection in various electronic circuits and systems.
  2. How does B72520T140K72 provide overvoltage protection?

    • B72520T140K72 acts as a voltage-dependent resistor, conducting current when the voltage exceeds a certain threshold, thereby diverting excess voltage away from sensitive components.
  3. What are the typical operating parameters for B72520T140K72?

    • B72520T140K72 has a maximum continuous operating voltage of 14V and a maximum surge current capability of 100A.
  4. In what types of applications is B72520T140K72 commonly used?

    • B72520T140K72 is often utilized in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against transient voltage spikes.
  5. Can B72520T140K72 be used in high-temperature environments?

    • Yes, B72520T140K72 is designed to operate at temperatures up to 125°C, making it suitable for use in harsh environmental conditions.
  6. What are the key characteristics of B72520T140K72 that make it suitable for technical solutions?

    • B72520T140K72 offers low leakage current, fast response time, and high energy absorption capability, making it an effective solution for overvoltage protection.
  7. Are there any specific mounting or handling considerations for B72520T140K72?

    • B72520T140K72 should be mounted with proper soldering techniques and handled according to ESD (electrostatic discharge) precautions to prevent damage to the component.
  8. Is B72520T140K72 RoHS compliant?

    • Yes, B72520T140K72 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.
  9. What are the potential failure modes of B72520T140K72 in technical solutions?

    • Common failure modes include thermal runaway under sustained overvoltage conditions and mechanical damage due to excessive mechanical stress.
  10. Are there alternative components that can be used in place of B72520T140K72 for overvoltage protection?

    • Yes, other varistors with similar specifications and performance characteristics can be considered as alternatives to B72520T140K72 in technical solutions.