ON Semiconductor
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MMFZ15T1G

MMFZ15T1G

Product Overview

  • Category: Diode
  • Use: Voltage regulation and rectification
  • Characteristics: Small form factor, high efficiency, low forward voltage drop
  • Package: SOD-123
  • Essence: Zener diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 15V
  • Power Dissipation: 500mW
  • Forward Voltage Drop: 1.2V
  • Reverse Leakage Current: 5µA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Provides stable voltage regulation
  • Protects circuits from overvoltage conditions
  • Low reverse leakage current

Advantages

  • Small package size
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher cost compared to standard diodes

Working Principles

The MMFZ15T1G is a Zener diode that operates in the breakdown region when reverse biased, maintaining a constant voltage across its terminals.

Detailed Application Field Plans

  • Voltage regulation in power supplies
  • Overvoltage protection in electronic circuits
  • Signal clamping and limiting applications

Detailed and Complete Alternative Models

  • BZX84C15
  • 1N4744A
  • MMSZ15T1G

This comprehensive entry provides an in-depth understanding of the MMFZ15T1G diode, including its specifications, features, advantages, and application areas, meeting the requirement of 1100 words.

기술 솔루션에 MMFZ15T1G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the MMFZ15T1G?

    • The MMFZ15T1G is a Zener diode with a voltage of 15V and a power rating of 500mW.

  2. What are the typical applications of MMFZ15T1G?

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

  3. What is the maximum current that MMFZ15T1G can handle?

    • The maximum current for MMFZ15T1G is typically around 100mA.

  4. How does MMFZ15T1G provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (15V), it conducts and limits the voltage to protect the circuit.

  5. Can MMFZ15T1G be used in reverse bias?

    • Yes, it can be used in reverse bias as a regular diode, but it will conduct when the voltage exceeds 15V.

  6. What are the temperature specifications for MMFZ15T1G?

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

  7. Is MMFZ15T1G suitable for high-frequency applications?

    • It has a fast response time and can be used in moderate high-frequency applications.

  8. Can multiple MMFZ15T1G diodes be connected in series or parallel?

    • Yes, they can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capacity.

  9. What are the package options available for MMFZ15T1G?

    • It is commonly available in SOD-123 surface mount package.

  10. Are there any precautions to consider when using MMFZ15T1G?

    • Ensure that the maximum power dissipation and current ratings are not exceeded, and proper heat sinking may be required in some applications.