Central Semiconductor Corp
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CMDZ5235B TR
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CMDZ5235B TR

Product Overview

Category

The CMDZ5235B TR belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 6.2V to 6.8V
  • Power dissipation: 500mW
  • Package type: SOD-523

Package

The CMDZ5235B TR is typically available in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Essence

The essence of CMDZ5235B TR lies in its ability to maintain a constant voltage across its terminals when it is operated in reverse breakdown region.

Specifications

  • Zener voltage range: 6.2V to 6.8V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.1V
  • Operating temperature range: -65°C to +150°C
  • Package type: SOD-523

Detailed Pin Configuration

The CMDZ5235B TR has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation: The CMDZ5235B TR maintains a nearly constant voltage across its terminals, providing stability in electronic circuits.
  • Overvoltage protection: It protects sensitive components in a circuit by diverting excess voltage away from them.

Advantages

  • Small form factor: The SOD-523 package allows for space-efficient circuit designs.
  • Precise voltage regulation: The CMDZ5235B TR offers accurate voltage control, ensuring consistent performance of electronic devices.

Disadvantages

  • Limited power dissipation: The 500mW power dissipation may not be sufficient for high-power applications.
  • Narrow voltage range: The Zener voltage range of 6.2V to 6.8V may not be suitable for all voltage regulation requirements.

Working Principles

The CMDZ5235B TR operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals by entering into a state of controlled avalanche breakdown when reverse biased.

Detailed Application Field Plans

The CMDZ5235B TR is widely used in: - Voltage regulators - Overvoltage protection circuits - Switching power supplies - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to CMDZ5235B TR include: - CMDZ5229B TR (Zener voltage range: 5.6V to 6.2V) - CMDZ5243B TR (Zener voltage range: 7.9V to 8.7V) - CMDZ5256B TR (Zener voltage range: 24V to 26V)

In conclusion, the CMDZ5235B TR is a Zener diode with specific voltage regulation and protection capabilities, making it a crucial component in various electronic circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CMDZ5235B TR v technických řešeních

  1. What is CMDZ5235B TR?

    • CMDZ5235B TR is a dual Zener diode in a SOT-23 plastic package, designed for voltage stabilization and surge protection in various technical applications.

  2. What are the key features of CMDZ5235B TR?

    • The key features of CMDZ5235B TR include a working voltage range from 2.4V to 39V, low leakage current, and high reliability.

  3. How can CMDZ5235B TR be used in voltage stabilization?

    • CMDZ5235B TR can be used to regulate voltage by providing a stable reference voltage across its terminals, ensuring that the output voltage remains within a specified range.

  4. In what types of technical solutions can CMDZ5235B TR be applied for surge protection?

    • CMDZ5235B TR can be applied in various technical solutions such as power supplies, automotive electronics, industrial control systems, and consumer electronics to protect against voltage surges and transients.

  5. What is the maximum power dissipation of CMDZ5235B TR?

    • The maximum power dissipation of CMDZ5235B TR is typically 350mW, making it suitable for handling transient overvoltage conditions.

  6. Can CMDZ5235B TR be used in reverse polarity protection circuits?

    • Yes, CMDZ5235B TR can be utilized in reverse polarity protection circuits to prevent damage to sensitive components in the event of reverse voltage connection.

  7. What is the temperature range for operation of CMDZ5235B TR?

    • CMDZ5235B TR is designed to operate within a temperature range of -65°C to +150°C, allowing for reliable performance in a wide range of environmental conditions.

  8. Does CMDZ5235B TR require external components for voltage regulation?

    • No, CMDZ5235B TR does not require additional external components for basic voltage regulation, simplifying its integration into technical solutions.

  9. Is CMDZ5235B TR RoHS compliant?

    • Yes, CMDZ5235B TR is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.

  10. What are the typical applications of CMDZ5235B TR in technical solutions?

    • Typical applications of CMDZ5235B TR include voltage clamping, voltage reference, surge suppression, and precision voltage regulation in various electronic systems.