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MMSZ5235BT3
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MMSZ5235BT3

Introduction

The MMSZ5235BT3 is a zener diode that belongs to the category of semiconductor devices. This component is commonly used in electronic circuits for voltage regulation and protection against overvoltage conditions. The MMSZ5235BT3 possesses specific characteristics, packaging, and quantity details that make it suitable for various applications.

Basic Information Overview

  • Category: Semiconductor device (Zener diode)
  • Use: Voltage regulation and overvoltage protection
  • Characteristics: Precise voltage regulation, low leakage current, small form factor
  • Package: SOD-123 package
  • Essence: Regulating voltage and protecting circuits
  • Packaging/Quantity: Available in reels with varying quantities

Specifications

  • Voltage: 6.2V
  • Power Dissipation: 500mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Impedance: 40Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMSZ5235BT3 zener diode has a standard SOD-123 package with two pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Voltage Regulation: The MMSZ5235BT3 maintains a constant voltage across its terminals, providing stability to the connected circuit.
  • Overvoltage Protection: When the voltage exceeds the specified value, the zener diode conducts and limits the voltage to protect the circuitry.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Vulnerable to high transient currents

Working Principles

The MMSZ5235BT3 operates based on the principle of the Zener effect. When the voltage across its terminals reaches the specified breakdown voltage, the diode begins to conduct, effectively regulating the voltage and preventing it from exceeding the set limit.

Detailed Application Field Plans

The MMSZ5235BT3 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication equipment - Signal clamping in audio circuits - Voltage reference in instrumentation

Detailed and Complete Alternative Models

For applications requiring similar voltage regulation and overvoltage protection, alternative models to the MMSZ5235BT3 include: - BZX84C6V2 - 1N4734A - BZT52C6V2

In conclusion, the MMSZ5235BT3 zener diode serves as a crucial component in electronic circuits, offering precise voltage regulation and overvoltage protection. Its compact size and functional features make it suitable for diverse applications across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5235BT3 v technických řešeních

  1. What is the MMSZ5235BT3?

    • The MMSZ5235BT3 is a Zener diode with a voltage of 6.8V and a power dissipation of 500mW.

  2. What are the typical applications of MMSZ5235BT3?

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

  3. What is the maximum current that MMSZ5235BT3 can handle?

    • The maximum current for MMSZ5235BT3 is typically around 20mA.

  4. How does MMSZ5235BT3 provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (6.8V), it conducts and limits the voltage to protect the circuit.

  5. What are the key electrical characteristics of MMSZ5235BT3?

    • Key characteristics include its zener voltage, power dissipation, reverse leakage current, and temperature coefficient.

  6. Can MMSZ5235BT3 be used in automotive applications?

    • Yes, it can be used in automotive electronics for voltage regulation and protection against voltage spikes.

  7. What is the temperature range for MMSZ5235BT3?

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

  8. How does MMSZ5235BT3 compare to other similar Zener diodes?

    • It offers a specific zener voltage of 6.8V and a power dissipation of 500mW, which may differ from other Zener diodes.

  9. What are the package options available for MMSZ5235BT3?

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

  10. Are there any important considerations when using MMSZ5235BT3 in a circuit?

    • It's important to consider the maximum power dissipation, current limitations, and thermal management to ensure proper functionality and reliability.