Central Semiconductor Corp
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CMDZ5221B TR
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CMDZ5221B TR

Product Overview

Category: Diode
Use: Voltage regulation and rectification
Characteristics: Zener diode, 500mW power dissipation, 5.6V voltage
Package: SOD-123
Essence: Semiconductor device for voltage regulation
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Part Number: CMDZ5221B TR
  • Type: Zener Diode
  • Power Dissipation: 500mW
  • Voltage: 5.6V
  • Package: SOD-123
  • Packaging Quantity: 3000 units per reel

Detailed Pin Configuration

The CMDZ5221B TR has a standard SOD-123 package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

  • Precise voltage regulation at 5.6V
  • Low power dissipation
  • Compact SOD-123 package

Advantages and Disadvantages

Advantages: - Precise voltage regulation - Small form factor - Low power dissipation

Disadvantages: - Limited current handling capacity - Sensitivity to temperature variations

Working Principles

The CMDZ5221B TR operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased, providing stable voltage regulation in electronic circuits.

Detailed Application Field Plans

The CMDZ5221B TR is commonly used in: - Voltage regulators - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

  • BZX84C5V6LT1G
  • MMSZ5231BT1G
  • BZT52C5V6S-7-F

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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui CMDZ5221B TR în soluțiile tehnice

  1. What is CMDZ5221B TR?

    • CMDZ5221B TR is a dual Zener diode in a small SOT23 surface-mount plastic package, designed for voltage stabilization and transient overvoltage protection.

  2. What are the typical applications of CMDZ5221B TR?

    • Typical applications include voltage regulation, voltage clamping, and transient overvoltage protection in various electronic circuits.

  3. What is the maximum power dissipation of CMDZ5221B TR?

    • The maximum power dissipation is 350mW.

  4. What is the operating temperature range of CMDZ5221B TR?

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

  5. What is the voltage tolerance of CMDZ5221B TR?

    • The voltage tolerance is ±5%.

  6. What is the maximum reverse leakage current of CMDZ5221B TR?

    • The maximum reverse leakage current is 100nA at the working voltage.

  7. Can CMDZ5221B TR be used for ESD protection?

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

  8. What is the recommended soldering temperature for CMDZ5221B TR?

    • The recommended soldering temperature is 260°C for 10 seconds.

  9. Is CMDZ5221B TR RoHS compliant?

    • Yes, CMDZ5221B TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the key differences between CMDZ5221B TR and other similar Zener diodes?

    • The key differences include its small SOT23 package, dual Zener diode configuration, and its specific voltage stabilization and transient overvoltage protection capabilities.