ON Semiconductor
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MMBZ5235B
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MMBZ5235B

Product Overview

Category

The MMBZ5235B 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
  • Power dissipation: 350mW
  • Package type: SOT-23
  • RoHS compliant

Packaging/Quantity

The MMBZ5235B is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V
  • Power dissipation: 350mW
  • Maximum reverse leakage current: 100nA
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The MMBZ5235B has three pins: 1. Anode 2. Cathode 3. No connection (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Small form factor

Advantages

  • Reliable voltage regulation
  • Small package size
  • RoHS compliant

Disadvantages

  • Limited power dissipation capability
  • Narrow operating temperature range

Working Principles

The MMBZ5235B operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

The MMBZ5235B is widely used in various applications including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping in communication systems

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5235B include: - BZX84C6V2 - 1N4734A - MM3Z6V2T1G

In conclusion, the MMBZ5235B Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de MMBZ5235B dans les solutions techniques

  1. What is MMBZ5235B?

    • MMBZ5235B is a Zener diode that can be used for voltage regulation and protection in electronic circuits.

  2. What is the voltage rating of MMBZ5235B?

    • The MMBZ5235B has a nominal Zener voltage of 6.2V.

  3. What is the power rating of MMBZ5235B?

    • The power rating of MMBZ5235B is typically around 350mW.

  4. How can MMBZ5235B be used in voltage regulation?

    • MMBZ5235B can be used to regulate voltage by maintaining a constant output voltage across its terminals, even when the input voltage varies.

  5. What are some common applications of MMBZ5235B?

    • MMBZ5235B is commonly used in voltage clamping, voltage regulation, and overvoltage protection in various electronic circuits.

  6. What is the maximum current MMBZ5235B can handle?

    • The maximum current that MMBZ5235B can handle is typically around 100mA.

  7. How does MMBZ5235B provide overvoltage protection?

    • MMBZ5235B provides overvoltage protection by conducting excess current when the voltage across it exceeds the Zener voltage, thereby protecting the downstream circuitry.

  8. Can MMBZ5235B be used in reverse bias?

    • Yes, MMBZ5235B can be used in reverse bias as a Zener diode to maintain a constant voltage across its terminals.

  9. What are the temperature specifications for MMBZ5235B?

    • MMBZ5235B typically operates within a temperature range of -65°C to +150°C.

  10. Are there any specific layout considerations when using MMBZ5235B in a circuit?

    • It is important to ensure proper thermal management and adequate PCB layout to maximize the performance and reliability of MMBZ5235B in a circuit.