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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.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MM5Z12V v technických řešeních

  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.