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PTCCL05H271DTE
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PTCCL05H271DTE

Product Overview

Category

PTCCL05H271DTE belongs to the category of electronic components.

Use

It is used as a positive temperature coefficient (PTC) thermistor for temperature sensing and control applications.

Characteristics

  • PTCCL05H271DTE has a high sensitivity to temperature changes.
  • It offers precise and reliable temperature measurement.
  • The package is designed for easy integration into various electronic circuits.
  • The essence of PTCCL05H271DTE lies in its ability to provide accurate temperature feedback for thermal management systems.

Package

The PTCCL05H271DTE is typically available in a small, surface-mount package for convenient installation on PCBs.

Packaging/Quantity

It is commonly supplied in reels containing a specific quantity, typically 1000 pieces per reel.

Specifications

  • Operating Temperature Range: -40°C to 125°C
  • Resistance @ 25°C: 270Ω
  • Maximum Power Rating: 50mW
  • Thermal Time Constant: 10s

Detailed Pin Configuration

The PTCCL05H271DTE has two pins, with one serving as the input and the other as the output. The pinout configuration is as follows: - Pin 1: Input - Pin 2: Output

Functional Features

  • Self-regulating behavior: As the temperature increases, the resistance of the PTC thermistor also increases, providing automatic temperature stabilization.
  • High sensitivity: The PTCCL05H271DTE exhibits a rapid change in resistance in response to temperature variations, enabling precise temperature monitoring.

Advantages and Disadvantages

Advantages

  • Accurate temperature sensing
  • Self-regulating behavior
  • Compact size for easy integration

Disadvantages

  • Limited operating temperature range compared to some other thermistors
  • Sensitive to voltage fluctuations

Working Principles

The PTCCL05H271DTE operates based on the principle of positive temperature coefficient, where its resistance increases with rising temperature. This property allows it to be utilized in temperature compensation and overheat protection circuits.

Detailed Application Field Plans

The PTCCL05H271DTE is commonly employed in various applications, including: - Overcurrent protection in power supplies - Temperature monitoring in battery management systems - Thermal protection in consumer electronics

Detailed and Complete Alternative Models

Some alternative models to PTCCL05H271DTE include: - PTCCL05H220DTE - PTCCL05H330DTE - PTCCL05H390DTE

In conclusion, the PTCCL05H271DTE serves as a crucial component in temperature-sensitive electronic systems, offering precise and reliable temperature feedback for a wide range of applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PTCCL05H271DTE dalam penyelesaian teknikal

  1. What is PTCCL05H271DTE?

    • PTCCL05H271DTE is a type of passive component, specifically a surface mount ceramic capacitor.

  2. What are the key specifications of PTCCL05H271DTE?

    • PTCCL05H271DTE has a capacitance of 270pF, a voltage rating of 50V, and a tolerance of ±0.5pF.

  3. In what technical applications can PTCCL05H271DTE be used?

    • PTCCL05H271DTE is commonly used in high-frequency circuits, RF modules, and various electronic devices where stable and precise capacitance is required.

  4. What are the temperature characteristics of PTCCL05H271DTE?

    • PTCCL05H271DTE exhibits a temperature coefficient of ±30ppm/°C, making it suitable for applications with varying temperature conditions.

  5. Can PTCCL05H271DTE be used in automotive electronics?

    • Yes, PTCCL05H271DTE is suitable for use in automotive electronics due to its stable performance and reliability.

  6. Is PTCCL05H271DTE RoHS compliant?

    • Yes, PTCCL05H271DTE is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the recommended soldering profile for PTCCL05H271DTE?

    • The recommended soldering profile typically involves a peak temperature of 260°C for a maximum of 10 seconds.

  8. Does PTCCL05H271DTE have any special storage requirements?

    • PTCCL05H271DTE should be stored in a cool, dry environment and kept away from direct sunlight and moisture to maintain its performance.

  9. Can PTCCL05H271DTE be used in high-power applications?

    • PTCCL05H271DTE is not designed for high-power applications and may not be suitable for such use.

  10. Are there any known failure modes or reliability issues associated with PTCCL05H271DTE?

    • PTCCL05H271DTE is known for its reliability, but like all electronic components, proper handling and usage within specified parameters are essential to avoid potential failure modes.