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MM5Z12V
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MM5Z12V Diode

Product Overview

  • Category: Diode
  • Use: Voltage regulation and protection
  • Characteristics: Low leakage current, high reliability
  • Package: SOD-523
  • Essence: Zener diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 12V
  • Power Dissipation: 200mW
  • Operating Temperature: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MM5Z12V is a SOD-523 package with two pins. The cathode is connected to the ground, while the anode is the voltage output.

Functional Features

  • Provides stable 12V output voltage
  • Protects circuits from overvoltage conditions
  • Low reverse leakage current ensures minimal power loss

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High reliability
  • Small form factor

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The MM5Z12V operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased, providing a stable reference voltage for the circuit.

Detailed Application Field Plans

The MM5Z12V is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal conditioning circuits

Detailed and Complete Alternative Models

  • BZX84C12
  • 1N4742A
  • MMSZ5248B

This comprehensive entry provides a detailed understanding of the MM5Z12V diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, making it a valuable resource for engineers and enthusiasts alike.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MM5Z12V in technische oplossingen

  1. What is the maximum voltage rating of MM5Z12V?

    • The maximum voltage rating of MM5Z12V is 12 volts.

  2. What is the power dissipation of MM5Z12V?

    • The power dissipation of MM5Z12V is typically 200 mW.

  3. Can MM5Z12V be used for overvoltage protection in electronic circuits?

    • Yes, MM5Z12V can be used for overvoltage protection in electronic circuits due to its Zener diode characteristics.

  4. What is the reverse standoff voltage of MM5Z12V?

    • The reverse standoff voltage of MM5Z12V is typically 9.5 volts.

  5. Is MM5Z12V suitable for voltage regulation in low power applications?

    • Yes, MM5Z12V is suitable for voltage regulation in low power applications due to its stable voltage output.

  6. What is the temperature coefficient of MM5Z12V?

    • The temperature coefficient of MM5Z12V is typically 5 mV/°C.

  7. Can MM5Z12V be used for transient voltage suppression?

    • Yes, MM5Z12V can be used for transient voltage suppression to protect sensitive components from voltage spikes.

  8. What is the maximum forward current of MM5Z12V?

    • The maximum forward current of MM5Z12V is typically 100 mA.

  9. Does MM5Z12V have a low leakage current?

    • Yes, MM5Z12V has a low leakage current, making it suitable for precision applications.

  10. Is MM5Z12V RoHS compliant?

    • Yes, MM5Z12V is RoHS compliant, meeting environmental standards for lead-free manufacturing.