Microsemi Corporation
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CDLL4929
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CDLL4929 Product Overview

Introduction

CDLL4929 is a crucial component in the field of electronic devices, serving a specific purpose within its category. This entry provides an in-depth analysis of the product, covering its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Rectifier Diode
  • Characteristics: High efficiency, low forward voltage drop
  • Package: DO-213AB
  • Essence: Semiconductor material
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Maximum Forward Voltage: 1V
  • Maximum Reverse Current: 10µA
  • Maximum Operating Temperature: 150°C
  • Reverse Recovery Time: 5ns

Detailed Pin Configuration

The CDLL4929 rectifier diode has a standard DO-213AB package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Efficient rectification of AC to DC
  • Low forward voltage drop minimizes power loss
  • Fast reverse recovery time enhances switching performance

Advantages and Disadvantages

Advantages

  • High efficiency in converting AC to DC
  • Low forward voltage drop reduces power dissipation
  • Fast reverse recovery time improves switching speed

Disadvantages

  • Limited maximum reverse voltage capability
  • Sensitive to temperature variations

Working Principles

CDLL4929 operates on the principle of rectification, allowing current to flow in only one direction. When the diode is forward-biased, it conducts current with minimal voltage drop, enabling efficient conversion of alternating current to direct current.

Detailed Application Field Plans

The CDLL4929 rectifier diode finds extensive use in various electronic circuits, including: - Power supplies - Voltage regulators - Inverters - Switching circuits

Detailed and Complete Alternative Models

Several alternative models to CDLL4929 include: - 1N4001: General-purpose rectifier diode - 1N5819: Schottky rectifier diode - FR207: Fast recovery rectifier diode - HER208: Ultrafast rectifier diode

In conclusion, CDLL4929 plays a vital role as a rectifier diode in electronic applications, offering high efficiency and fast switching characteristics. Its specifications, functional features, and application field plans make it a valuable component in various electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CDLL4929 v technických řešeních

  1. What is CDLL4929?

    • CDLL4929 is a high-speed, low-capacitance transient voltage suppressor diode used for protecting sensitive electronics from voltage spikes and transients.

  2. Where is CDLL4929 commonly used in technical solutions?

    • CDLL4929 is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics.

  3. What is the maximum working voltage of CDLL4929?

    • The maximum working voltage of CDLL4929 is typically around 58 volts.

  4. What is the capacitance of CDLL4929?

    • The capacitance of CDLL4929 is typically very low, around 5 picofarads.

  5. How does CDLL4929 protect electronic circuits?

    • CDLL4929 protects electronic circuits by diverting excess current away from sensitive components when voltage spikes or transients occur.

  6. What is the response time of CDLL4929?

    • The response time of CDLL4929 is very fast, typically responding to transient events within nanoseconds.

  7. Can CDLL4929 be used for ESD protection?

    • Yes, CDLL4929 can be used for electrostatic discharge (ESD) protection in electronic circuits.

  8. What are the temperature specifications for CDLL4929?

    • CDLL4929 is typically rated for operation over a wide temperature range, from -55°C to 150°C.

  9. Is CDLL4929 RoHS compliant?

    • Yes, CDLL4929 is generally RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. Are there any recommended layout considerations for using CDLL4929 in a circuit?

    • Yes, it is recommended to minimize the length of traces between CDLL4929 and the protected components, and to ensure a low-impedance path to ground for effective transient suppression.