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PTCCL07H211FTE
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PTCCL07H211FTE Product Overview

Introduction

PTCCL07H211FTE is a specialized electronic component that belongs to the category of PTC thermistors. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: PTC Thermistors
  • Use: Overcurrent protection, inrush current suppression, temperature sensing
  • Characteristics: Positive temperature coefficient, self-regulating, high stability
  • Package: Radial leaded, epoxy coated
  • Essence: Ceramic material with embedded conductive particles
  • Packaging/Quantity: Typically packaged in reels or bulk quantities

Specifications

  • Resistance at 25°C: 2.11 Ohms
  • Maximum Voltage: 30V
  • Maximum Current: 5A
  • Operating Temperature Range: -40°C to 125°C
  • Tolerance: ±10%

Detailed Pin Configuration

The PTCCL07H211FTE has two radial leads for connection, typically denoted as Anode and Cathode.

Functional Features

  • Self-Regulating: Exhibits an increase in resistance with temperature rise, providing inherent overcurrent protection.
  • Inrush Current Suppression: Limits the initial surge of current during power-on, protecting sensitive components.
  • Temperature Sensing: Can be used as a temperature sensor due to its characteristic resistance-temperature relationship.

Advantages and Disadvantages

Advantages

  • Self-regulating nature enhances safety in circuits.
  • Effective in limiting inrush currents, prolonging the lifespan of connected devices.

Disadvantages

  • Limited precision in temperature sensing applications compared to dedicated sensors.
  • Relatively higher cost compared to traditional fuses.

Working Principles

The PTCCL07H211FTE operates based on the positive temperature coefficient (PTC) effect, where its resistance increases with temperature. This property allows it to self-regulate and limit excessive current flow, making it suitable for overcurrent protection and inrush current suppression.

Detailed Application Field Plans

The PTCCL07H211FTE finds extensive use in various applications, including: - Power supply units - Battery protection circuits - Motor control systems - LED lighting - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to PTCCL07H211FTE include: - PTCCL05H102FTE - PTCCL10H305FTE - PTCCL15H501FTE - PTCCL20H803FTE

In conclusion, the PTCCL07H211FTE PTC thermistor offers valuable overcurrent protection and inrush current suppression capabilities, making it a crucial component in modern electronic systems.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق PTCCL07H211FTE في الحلول التقنية

  1. What is PTCCL07H211FTE?

    • PTCCL07H211FTE is a type of PTC thermistor, which is a temperature-sensitive resistor that increases in resistance as its temperature rises.

  2. What are the typical applications of PTCCL07H211FTE?

    • PTCCL07H211FTE is commonly used in overcurrent protection, motor starting, and temperature sensing applications.

  3. What is the operating temperature range of PTCCL07H211FTE?

    • The operating temperature range of PTCCL07H211FTE is typically between -40°C to 125°C.

  4. How does PTCCL07H211FTE provide overcurrent protection?

    • When the current through PTCCL07H211FTE exceeds a certain threshold, its resistance increases significantly, limiting the current flow and providing overcurrent protection.

  5. Can PTCCL07H211FTE be used for motor starting applications?

    • Yes, PTCCL07H211FTE can be used for motor starting by providing an initial high current to start the motor and then self-limiting the current once the motor is running.

  6. What are the advantages of using PTCCL07H211FTE in temperature sensing?

    • PTCCL07H211FTE provides accurate and reliable temperature sensing due to its predictable resistance-temperature characteristics.

  7. Is PTCCL07H211FTE suitable for automotive applications?

    • Yes, PTCCL07H211FTE is suitable for automotive applications such as seat heaters, HVAC systems, and battery management.

  8. What are the key electrical specifications of PTCCL07H211FTE?

    • The key electrical specifications include its resistance at room temperature, maximum voltage rating, and power dissipation capability.

  9. Are there any specific soldering or mounting considerations for PTCCL07H211FTE?

    • It is important to follow the manufacturer's guidelines for soldering and mounting to ensure proper performance and reliability.

  10. Where can I find detailed technical documentation for PTCCL07H211FTE?

    • Detailed technical documentation for PTCCL07H211FTE can be obtained from the manufacturer's website or by contacting their technical support team.