Micro Commercial Co
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MMBZ5248BW-TP
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MMBZ5248BW-TP

Introduction

The MMBZ5248BW-TP is a semiconductor product belonging to the category of Zener diodes. This device is commonly used for voltage regulation and protection in electronic circuits due to its unique characteristics. The MMBZ5248BW-TP is available in various packaging options and quantities, making it suitable for a wide range of applications.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low leakage current, high reliability
  • Package: SOD-123 package
  • Essence: Semiconductor device for maintaining a stable voltage across a circuit
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Voltage Range: 18V to 22V
  • Power Dissipation: 350mW
  • Operating Temperature: -65°C to 150°C
  • Zener Impedance: 20Ω
  • Forward Voltage: 1.5V
  • Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMBZ5248BW-TP features a standard SOD-123 package with three pins. Pin 1 is the cathode, pin 2 is the anode, and pin 3 is not connected (NC).

Functional Features

  • Precise Voltage Regulation: The MMBZ5248BW-TP provides accurate voltage regulation within its specified range.
  • Low Leakage Current: This diode exhibits low reverse leakage current, ensuring minimal power loss.
  • High Reliability: With its robust construction, the MMBZ5248BW-TP offers high reliability in diverse operating conditions.

Advantages and Disadvantages

Advantages

  • Accurate voltage regulation
  • Low reverse leakage current
  • Compact SOD-123 package
  • Wide operating temperature range

Disadvantages

  • Limited voltage range compared to other Zener diodes
  • Lower power dissipation capability

Working Principles

The MMBZ5248BW-TP operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased. This allows it to regulate the voltage in electronic circuits and protect sensitive components from overvoltage conditions.

Detailed Application Field Plans

The MMBZ5248BW-TP finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio amplifiers - Voltage reference in precision measurement equipment

Detailed and Complete Alternative Models

Several alternative models to the MMBZ5248BW-TP include: - MMBZ5230BW-TP - MMBZ5256BW-TP - MMBZ5224BW-TP - MMBZ5270BW-TP

These alternatives offer different voltage ranges and characteristics to suit specific application requirements.

In conclusion, the MMBZ5248BW-TP Zener diode serves as a reliable and precise voltage regulation component in electronic circuits, offering a balance of performance and compactness. Its application spans across various industries, providing essential voltage control and protection capabilities.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MMBZ5248BW-TP у технічних рішеннях

  1. What is the MMBZ5248BW-TP?

    • The MMBZ5248BW-TP is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the voltage rating of the MMBZ5248BW-TP?

    • The MMBZ5248BW-TP has a nominal Zener voltage of 18V, making it suitable for applications requiring voltage regulation at this level.

  3. What are the typical applications of the MMBZ5248BW-TP?

    • Typical applications of the MMBZ5248BW-TP include voltage clamping, voltage regulation, and transient voltage suppression in electronic circuits.

  4. What is the power dissipation of the MMBZ5248BW-TP?

    • The MMBZ5248BW-TP has a power dissipation of 350mW, allowing it to handle moderate power levels in circuit protection applications.

  5. What is the maximum forward voltage of the MMBZ5248BW-TP?

    • The maximum forward voltage of the MMBZ5248BW-TP is 1V at a forward current of 200mA.

  6. Is the MMBZ5248BW-TP RoHS compliant?

    • Yes, the MMBZ5248BW-TP is RoHS compliant, ensuring that it meets environmental standards for electronics manufacturing.

  7. What is the temperature range for the MMBZ5248BW-TP?

    • The MMBZ5248BW-TP is designed to operate within a temperature range of -65°C to 150°C, making it suitable for a wide range of operating conditions.

  8. Can the MMBZ5248BW-TP be used for overvoltage protection?

    • Yes, the MMBZ5248BW-TP can be used for overvoltage protection by clamping the voltage at its Zener voltage rating, preventing damage to sensitive components.

  9. What is the package type of the MMBZ5248BW-TP?

    • The MMBZ5248BW-TP is available in a SOT-23 surface mount package, which is compact and suitable for modern electronic designs.

  10. Are there any application notes or reference designs available for the MMBZ5248BW-TP?

    • Yes, the manufacturer provides application notes and reference designs for the MMBZ5248BW-TP to assist engineers in implementing it effectively in their technical solutions.