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PTCCL07H111HTE
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PTCCL07H111HTE Product Overview

Introduction

The PTCCL07H111HTE is a versatile electronic component that belongs to the category of PTC thermistors. This entry provides an in-depth 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, temperature sensing, and control applications
  • Characteristics: Positive temperature coefficient, self-regulating heating elements
  • Package: SMD (Surface Mount Device)
  • Essence: Regulates electrical current flow based on temperature changes
  • Packaging/Quantity: Typically available in reels of 1000 pieces

Specifications

  • Operating Temperature Range: -40°C to +125°C
  • Resistance at 25°C: 10Ω
  • Maximum Voltage: 24V
  • Maximum Current: 2A

Detailed Pin Configuration

The PTCCL07H111HTE features a standard SMD pin configuration with two terminals for easy integration into circuit designs.

Functional Features

  • Self-Regulation: Exhibits a positive temperature coefficient, leading to self-regulating behavior in response to temperature changes.
  • Overcurrent Protection: Acts as a protective device by limiting excessive current flow in circuits.
  • Temperature Sensing: Provides accurate temperature sensing capabilities for various applications.

Advantages and Disadvantages

Advantages

  • Reliable overcurrent protection
  • Self-regulating behavior
  • Accurate temperature sensing

Disadvantages

  • Limited voltage and current handling capacity
  • Sensitivity to environmental factors such as humidity

Working Principles

The PTCCL07H111HTE operates based on the positive temperature coefficient effect, where its resistance increases with rising temperatures. This property allows it to self-regulate and limit current flow, providing overcurrent protection while also serving as a temperature sensor.

Detailed Application Field Plans

The PTCCL07H111HTE finds extensive use in various applications, including: - Overcurrent protection in power supplies and battery charging circuits - Temperature sensing and control in consumer electronics and automotive systems - Self-regulating heating elements in industrial equipment and appliances

Detailed and Complete Alternative Models

  • PTCCL07H112HTE: Similar characteristics with a higher resistance at 25°C
  • PTCCL07H110HTE: Lower resistance variant suitable for specific current-limiting applications
  • PTCCL07H111LTE: Lead-free version with comparable performance

In conclusion, the PTCCL07H111HTE PTC thermistor offers reliable overcurrent protection, temperature sensing, and self-regulating capabilities. Its positive temperature coefficient and SMD package make it suitable for diverse electronic applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi PTCCL07H111HTE dalam penyelesaian teknikal

  1. What is PTCCL07H111HTE?

    • PTCCL07H111HTE is a type of thermistor, specifically a positive temperature coefficient (PTC) thermistor, with a resistance of 7 ohms at 25°C.

  2. How is PTCCL07H111HTE used in technical solutions?

    • PTCCL07H111HTE is commonly used for overcurrent protection, inrush current limiting, and temperature sensing in various electronic devices and circuits.

  3. What are the typical applications of PTCCL07H111HTE?

    • Typical applications include motor starting, battery protection, power supplies, and temperature compensation in electronic circuits.

  4. What is the operating temperature range of PTCCL07H111HTE?

    • The operating temperature range of PTCCL07H111HTE is typically from -40°C to 125°C, making it suitable for a wide range of environments.

  5. How does PTCCL07H111HTE provide overcurrent protection?

    • When the current through PTCCL07H111HTE exceeds a certain threshold, its resistance increases significantly, limiting the current flow and providing protection to the circuit.

  6. Can PTCCL07H111HTE be used for inrush current limiting?

    • Yes, PTCCL07H111HTE can be used to limit inrush current by temporarily increasing its resistance when power is first applied, preventing excessive current flow.

  7. What are the advantages of using PTCCL07H111HTE in technical solutions?

    • Some advantages include self-resetting capability, reliability, compact size, and cost-effectiveness compared to other overcurrent protection methods.

  8. Are there any limitations or considerations when using PTCCL07H111HTE?

    • It's important to consider the response time, maximum current handling capability, and voltage ratings to ensure proper application of PTCCL07H111HTE in a given technical solution.

  9. Can PTCCL07H111HTE be used for temperature compensation in electronic circuits?

    • Yes, PTCCL07H111HTE can be utilized for temperature compensation due to its characteristic of changing resistance with temperature.

  10. Where can PTCCL07H111HTE be sourced for use in technical solutions?

    • PTCCL07H111HTE can be sourced from various electronic component suppliers, both online and offline, specializing in thermistors and related components.