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MMSZ5235B
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MMSZ5235B

Product Overview

Category

The MMSZ5235B 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: 500mW
  • Package: SOD-123
  • Operating temperature range: -65°C to +150°C

Packaging/Quantity

The MMSZ5235B is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.5V
  • Reverse current: 5μA
  • Package type: SOD-123
  • Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The MMSZ5235B has two pins, with the cathode connected to the semiconductor material and the anode connected to the metalized layer.

Functional Features

The MMSZ5235B provides a stable voltage output when reverse biased, making it suitable for voltage regulation and protection in various electronic circuits.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

When the MMSZ5235B is reverse biased, it allows current to flow at its rated Zener voltage, providing a stable output voltage across the diode.

Detailed Application Field Plans

The MMSZ5235B is commonly used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ5235B include: - 1N5226B - BZX84C6V2 - 6EZ6.2

In conclusion, the MMSZ5235B Zener diode offers precise voltage regulation and protection in a small form factor, making it suitable for various electronic applications.

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技術ソリューションにおける MMSZ5235B の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MMSZ5235B?

    • The MMSZ5235B is a Zener diode with a voltage of 6.2V and a power dissipation of 500mW.

  2. What are the typical applications of MMSZ5235B?

    • It is commonly used for voltage regulation, overvoltage protection, and as a reference voltage source in various electronic circuits.

  3. What is the maximum current that MMSZ5235B can handle?

    • The maximum current for MMSZ5235B is typically around 20mA.

  4. How does MMSZ5235B provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (6.2V), it conducts and limits the voltage to protect the downstream circuitry.

  5. Can MMSZ5235B be used in reverse bias?

    • Yes, MMSZ5235B can be used in reverse bias for voltage regulation and overvoltage protection.

  6. What is the temperature range for MMSZ5235B?

    • The operating temperature range for MMSZ5235B is usually -55°C to 150°C.

  7. Is MMSZ5235B suitable for low-power applications?

    • Yes, MMSZ5235B's power dissipation of 500mW makes it suitable for low-power applications.

  8. Does MMSZ5235B require any external components for operation?

    • Typically, MMSZ5235B does not require any external components for basic voltage regulation or overvoltage protection.

  9. What are the package options available for MMSZ5235B?

    • MMSZ5235B is commonly available in SOD-123 or SOD-323 packages.

  10. Are there any specific layout considerations when using MMSZ5235B?

    • It is important to minimize the length of traces between the MMSZ5235B and the circuit it is protecting to reduce parasitic inductance and maintain its effectiveness in overvoltage protection.