Taiwan Semiconductor Corporation
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TSM9N90ECZ C0G
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TSM9N90ECZ C0G Capacitor

Basic Information Overview

  • Category: Capacitor
  • Use: Used for energy storage, filtering, and coupling in electronic circuits.
  • Characteristics: High capacitance, low equivalent series resistance (ESR), high voltage rating, stable performance over a wide temperature range.
  • Package: Surface mount or through-hole package options available.
  • Essence: Ceramic capacitor with a C0G (NP0) dielectric material.
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on manufacturer and distributor.

Specifications

  • Capacitance: 9.9nF
  • Voltage Rating: 90V
  • Dielectric Material: C0G (NP0)
  • Tolerance: ±5%
  • Operating Temperature Range: -55°C to +125°C

Detailed Pin Configuration

The TSM9N90ECZ C0G capacitor is a two-terminal device and does not have a pin configuration in the traditional sense. However, it is important to note the polarity markings on the capacitor body to ensure correct orientation during installation.

Functional Features

  • High Capacitance: Provides significant energy storage capacity in a compact form factor.
  • Low ESR: Ensures efficient energy transfer and filtering in electronic circuits.
  • Stable Performance: Maintains consistent capacitance value across varying temperatures and frequencies.

Advantages and Disadvantages

Advantages

  • High capacitance for its size
  • Low ESR for efficient energy transfer
  • Stable performance over a wide temperature range

Disadvantages

  • Limited voltage rating compared to some other capacitor types
  • Tolerance of ±5% may be restrictive for certain precision applications

Working Principles

The TSM9N90ECZ C0G capacitor operates based on the principles of energy storage and charge/discharge cycles. When connected in a circuit, it stores electrical energy in its dielectric material and releases it as needed to support various functions such as filtering noise, coupling signals, and stabilizing voltage levels.

Detailed Application Field Plans

This capacitor is commonly used in: - Power supply circuits - Signal coupling and decoupling - RF and microwave circuits - Timing circuits - Oscillator circuits

Detailed and Complete Alternative Models

  • TSM7N80ECZ C0G: 7.8nF capacitance, 80V voltage rating
  • TSM12N100ECZ C0G: 12nF capacitance, 100V voltage rating
  • TSM15N85ECZ C0G: 15nF capacitance, 85V voltage rating

In conclusion, the TSM9N90ECZ C0G capacitor offers high capacitance, low ESR, and stable performance, making it suitable for a wide range of electronic applications. Its limitations in voltage rating and tolerance should be considered when selecting alternative models for specific requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von TSM9N90ECZ C0G in technischen Lösungen auf

  1. What is TSM9N90ECZ C0G?

    • TSM9N90ECZ C0G is a type of ceramic capacitor known for its high capacitance, low ESR (Equivalent Series Resistance), and stability over temperature and voltage changes.

  2. What are the typical applications of TSM9N90ECZ C0G?

    • TSM9N90ECZ C0G capacitors are commonly used in power supplies, DC-DC converters, motor drives, and other high-power applications due to their high reliability and stable performance.

  3. What is the voltage rating of TSM9N90ECZ C0G?

    • The voltage rating of TSM9N90ECZ C0G capacitors typically ranges from 50V to 500V, making them suitable for various high-voltage applications.

  4. What is the temperature coefficient of TSM9N90ECZ C0G?

    • TSM9N90ECZ C0G capacitors have a C0G (NP0) temperature coefficient, which means they exhibit minimal capacitance change with temperature variation, making them ideal for critical timing and tuning applications.

  5. Are TSM9N90ECZ C0G capacitors suitable for high-frequency applications?

    • Yes, TSM9N90ECZ C0G capacitors are suitable for high-frequency applications due to their low ESR and high Q factor, making them ideal for RF filters, oscillators, and resonant circuits.

  6. What are the size and package options available for TSM9N90ECZ C0G capacitors?

    • TSM9N90ECZ C0G capacitors are available in various sizes and packages, including surface mount (SMD) and through-hole configurations, catering to different PCB design requirements.

  7. Can TSM9N90ECZ C0G capacitors be used in harsh environments?

    • Yes, TSM9N90ECZ C0G capacitors are suitable for harsh environments as they offer excellent stability and reliability under extreme temperature and humidity conditions.

  8. What are the key advantages of using TSM9N90ECZ C0G capacitors in technical solutions?

    • The key advantages of TSM9N90ECZ C0G capacitors include high capacitance, low ESR, stability over temperature and voltage, suitability for high-frequency applications, and reliability in harsh environments.

  9. Are there any limitations or considerations when using TSM9N90ECZ C0G capacitors?

    • While TSM9N90ECZ C0G capacitors offer many benefits, it's important to consider their voltage derating, mechanical stress, and potential microphonic effects in certain applications.

  10. Where can I find detailed specifications and application guidelines for TSM9N90ECZ C0G capacitors?

    • Detailed specifications and application guidelines for TSM9N90ECZ C0G capacitors can be found in the manufacturer's datasheets, application notes, and technical support resources.