Taiwan Semiconductor Corporation
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MTZJ39SA R0G
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MTZJ39SA R0G

Introduction

The MTZJ39SA R0G is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low impedance, high reliability
  • Package: SOD-123 package
  • Essence: Semiconductor material with controlled reverse breakdown voltage
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Voltage Range: 3.9V
  • Power Dissipation: 1W
  • Operating Temperature: -65°C to +150°C
  • Forward Voltage: 1.2V
  • Reverse Current: 5µA
  • Zener Impedance: 20Ω

Detailed Pin Configuration

The MTZJ39SA R0G has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Precise voltage regulation under reverse bias conditions
  • Low impedance at operating voltage
  • High reliability and stability over a wide temperature range

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Low impedance
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to voltage spikes

Working Principles

The MTZJ39SA R0G operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The MTZJ39SA R0G is commonly used in various electronic circuits for voltage regulation and protection. It finds applications in: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the MTZJ39SA R0G include: - BZX84C3V9 - MMSZ5239B - PZM3.9NB

In conclusion, the MTZJ39SA R0G Zener diode offers precise voltage regulation, low impedance, and high reliability, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MTZJ39SA R0G في الحلول التقنية

  1. What is MTZJ39SA R0G?

    • MTZJ39SA R0G is a surface mount zener diode with a voltage rating of 3.9V and a power dissipation of 500mW.

  2. What are the typical applications of MTZJ39SA R0G?

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

  3. What is the maximum current that MTZJ39SA R0G can handle?

    • The maximum current for MTZJ39SA R0G is typically around 200mA.

  4. Can MTZJ39SA R0G be used for reverse polarity protection?

    • Yes, it can be used for reverse polarity protection due to its zener diode characteristics.

  5. What is the temperature range for MTZJ39SA R0G?

    • The operating temperature range for MTZJ39SA R0G is usually between -65°C to +150°C.

  6. Is MTZJ39SA R0G RoHS compliant?

    • Yes, MTZJ39SA R0G is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  7. What is the package type for MTZJ39SA R0G?

    • MTZJ39SA R0G is commonly available in a SOD-123 package.

  8. Can MTZJ39SA R0G be used in automotive applications?

    • Yes, it can be used in automotive applications as long as it meets the required specifications and standards.

  9. What is the voltage tolerance of MTZJ39SA R0G?

    • The voltage tolerance for MTZJ39SA R0G is typically around ±5%.

  10. Are there any specific layout considerations when using MTZJ39SA R0G in a circuit?

    • It is important to consider proper heat dissipation and placement to ensure optimal performance and reliability of MTZJ39SA R0G in a circuit.