Central Semiconductor Corp
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CMDZ5224B TR
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CMDZ5224B TR

Product Overview

Category: Diode
Use: Voltage regulation and rectification
Characteristics: Low forward voltage drop, high current capability
Package: SOD-123
Essence: Rectifier diode
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 40V
  • Forward Current: 1A
  • Reverse Recovery Time: 4ns

Detailed Pin Configuration

The CMDZ5224B TR has two pins in the SOD-123 package. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

  • Low forward voltage drop ensures minimal power loss
  • Fast reverse recovery time for efficient switching applications
  • High current capability allows for diverse usage scenarios

Advantages and Disadvantages

Advantages: - Low forward voltage drop reduces power dissipation - Fast reverse recovery time enables high-speed switching - High current capability supports various applications

Disadvantages: - Limited reverse voltage compared to some other diodes - Sensitive to temperature variations

Working Principles

The CMDZ5224B TR operates on the principle of semiconductor junction behavior. When forward-biased, it allows current flow with a low voltage drop. In reverse bias, it blocks current flow until the reverse breakdown voltage is reached.

Detailed Application Field Plans

This diode is suitable for voltage regulation and rectification in various electronic circuits, including: - Power supplies - Voltage regulators - Switching circuits - LED lighting

Detailed and Complete Alternative Models

  • Alternative Model 1: CMDZ5225B TR
    • Similar specifications with higher reverse voltage rating
  • Alternative Model 2: CMDZ5223B TR
    • Similar specifications with lower forward voltage drop

In conclusion, the CMDZ5224B TR diode offers efficient voltage regulation and rectification capabilities with its low forward voltage drop and high current capability. While it has limitations in terms of reverse voltage and temperature sensitivity, it finds wide application in diverse electronic circuits.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi CMDZ5224B TR dalam penyelesaian teknikal

  1. What is CMDZ5224B TR?

    • CMDZ5224B TR is a dual Zener diode in a SOT23 package, designed for voltage regulation and transient overvoltage protection in various electronic circuits.

  2. What are the typical applications of CMDZ5224B TR?

    • Typical applications include voltage clamping, voltage regulation, surge suppression, and transient voltage protection in electronic equipment and systems.

  3. What is the maximum power dissipation of CMDZ5224B TR?

    • The maximum power dissipation is 350mW for this device.

  4. What is the operating temperature range of CMDZ5224B TR?

    • The operating temperature range is -65°C to +150°C.

  5. What is the forward voltage of CMDZ5224B TR?

    • The forward voltage is typically 1.2V at a forward current of 20mA.

  6. What is the reverse standoff voltage of CMDZ5224B TR?

    • The reverse standoff voltage is 22V.

  7. What is the reverse leakage current of CMDZ5224B TR?

    • The reverse leakage current is typically 100nA at the standoff voltage.

  8. Can CMDZ5224B TR be used for ESD protection?

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

  9. What are the key features of CMDZ5224B TR?

    • Key features include low leakage, high reliability, small package size, and compatibility with automated placement equipment.

  10. Is CMDZ5224B TR RoHS compliant?

    • Yes, CMDZ5224B TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.