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CDLL755A
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CDLL755A Encyclopedia Entry

Product Overview

Category

The CDLL755A belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator or rectifier in electronic circuits.

Characteristics

  • Low forward voltage drop
  • High current capability
  • Fast switching speed

Package

The CDLL755A is typically available in a small, cylindrical package with two leads.

Essence

The essence of the CDLL755A lies in its ability to efficiently regulate and control voltage in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Forward Voltage: 1.1V
  • Maximum Reverse Voltage: 50V
  • Maximum Continuous Current: 500mA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The CDLL755A has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • Voltage regulation
  • Rectification of alternating current (AC) to direct current (DC)
  • Overcurrent protection

Advantages and Disadvantages

Advantages

  • Low forward voltage drop reduces power dissipation
  • High current capability allows for use in various applications
  • Fast switching speed enables efficient regulation

Disadvantages

  • Limited maximum continuous current compared to higher-rated devices
  • Sensitive to reverse voltage conditions

Working Principles

The CDLL755A operates based on the principles of semiconductor junctions, utilizing its unique material properties to control the flow of current in a circuit.

Detailed Application Field Plans

The CDLL755A finds extensive use in the following application fields: - Power supplies - Voltage regulators - Battery charging circuits - LED lighting systems

Detailed and Complete Alternative Models

  • 1N5817
  • 1N5822
  • SS34
  • BAT54S

In conclusion, the CDLL755A is a versatile semiconductor device with applications in various electronic circuits, offering efficient voltage regulation and rectification capabilities.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CDLL755A en soluciones técnicas

  1. What is CDLL755A?

    • CDLL755A is a high-speed, low-capacitance transient voltage suppressor diode used for protecting sensitive electronics from voltage spikes and transients.

  2. What are the key features of CDLL755A?

    • The key features of CDLL755A include its low capacitance, fast response time, and high surge capability, making it suitable for high-speed data line protection in various technical solutions.

  3. In what applications can CDLL755A be used?

    • CDLL755A is commonly used in applications such as USB ports, Ethernet interfaces, HDMI connections, and other high-speed data lines to protect against electrostatic discharge (ESD) and electrical transients.

  4. What is the maximum clamping voltage of CDLL755A?

    • The maximum clamping voltage of CDLL755A is typically around 12 volts, ensuring that the protected circuitry is not exposed to damaging voltage levels.

  5. How does CDLL755A provide protection in technical solutions?

    • CDLL755A diverts transient currents away from sensitive components by providing a low-impedance path to ground, thereby safeguarding the connected equipment from voltage surges.

  6. What is the operating temperature range of CDLL755A?

    • CDLL755A is designed to operate within a wide temperature range, typically from -55°C to 150°C, ensuring its suitability for diverse environmental conditions.

  7. Can CDLL755A be used in automotive applications?

    • Yes, CDLL755A is often utilized in automotive electronics to protect communication and control systems from voltage transients induced by the vehicle's electrical system.

  8. Does CDLL755A require any external components for proper operation?

    • CDLL755A does not typically require additional external components for basic operation, simplifying its integration into technical solutions.

  9. What are the packaging options available for CDLL755A?

    • CDLL755A is available in various surface mount packages, such as SOD-323 and SOD-523, offering flexibility for different PCB layouts and space constraints.

  10. Are there any recommended layout considerations when using CDLL755A?

    • It is advisable to minimize the trace length between CDLL755A and the protected circuitry, as well as to ensure a low-impedance ground connection, to optimize the device's performance in technical solutions.