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MMSZ4685-TP

MMSZ4685-TP: Product Overview and Specifications

Introduction

The MMSZ4685-TP is a vital component in the electronics industry, belonging to the category of Zener diodes. This entry provides an in-depth overview of the MMSZ4685-TP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, 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, and high reliability
  • Package: SOD-123 package
  • Essence: Regulates voltage by acting as a precision voltage reference
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Voltage: 3.3V
  • Power Dissipation: 500mW
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MMSZ4685-TP Zener diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Voltage Regulation: Maintains a constant output voltage under varying load conditions
  • Overvoltage Protection: Safeguards sensitive components in the circuit from voltage spikes
  • Stability: Provides stable voltage references for precise circuit operation

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low impedance
  • High reliability
  • Compact SOD-123 package

Disadvantages

  • Limited power dissipation capability
  • Vulnerable to thermal runaway under certain conditions

Working Principles

The MMSZ4685-TP operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified breakdown voltage.

Detailed Application Field Plans

The MMSZ4685-TP finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Voltage reference in instrumentation circuits

Detailed and Complete Alternative Models

Some alternative models to the MMSZ4685-TP include: - BZX84C3V3 - 1N4728A - MM3Z3V3T1G

In conclusion, the MMSZ4685-TP Zener diode serves as a critical component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and high reliability make it a preferred choice in various applications.

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10個與MMSZ4685-TP在技術方案中應用相關的常見問題與解答

  1. What is the MMSZ4685-TP?

    • The MMSZ4685-TP is a Zener diode designed for voltage regulation and protection in various electronic circuits.
  2. What is the maximum power dissipation of MMSZ4685-TP?

    • The maximum power dissipation of MMSZ4685-TP is 500mW.
  3. What is the voltage rating of MMSZ4685-TP?

    • The voltage rating of MMSZ4685-TP is 3.3V.
  4. What are the typical applications of MMSZ4685-TP?

    • Typical applications of MMSZ4685-TP include voltage regulation, overvoltage protection, and signal clamping in electronic circuits.
  5. What is the operating temperature range of MMSZ4685-TP?

    • The operating temperature range of MMSZ4685-TP is -55°C to +150°C.
  6. What is the package type of MMSZ4685-TP?

    • MMSZ4685-TP comes in a SOD-123 package.
  7. What is the reverse standoff voltage of MMSZ4685-TP?

    • The reverse standoff voltage of MMSZ4685-TP is 3.3V.
  8. Can MMSZ4685-TP be used for ESD protection?

    • Yes, MMSZ4685-TP can be used for Electrostatic Discharge (ESD) protection in electronic circuits.
  9. What is the forward voltage drop of MMSZ4685-TP?

    • The forward voltage drop of MMSZ4685-TP is typically 1.2V at 200mA.
  10. Is MMSZ4685-TP RoHS compliant?

    • Yes, MMSZ4685-TP is RoHS compliant, making it suitable for environmentally friendly technical solutions.