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MMBZ5250BT-7-F
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MMBZ5250BT-7-F

Introduction

The MMBZ5250BT-7-F is a specialized electronic component belonging to the category of Zener diodes. This entry provides an overview of 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: SOT-23
  • Essence: Semiconductor material with a specific reverse breakdown voltage
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Voltage Range: 2.4V to 75V
  • Power Dissipation: 350mW
  • Operating Temperature Range: -65°C to +150°C
  • Zener Test Current: 5mA

Detailed Pin Configuration

The MMBZ5250BT-7-F typically has three pins: Cathode (K), Anode (A), and No Connection (NC).

Functional Features

  • Precise Voltage Regulation: Maintains a constant voltage across the load
  • Overvoltage Protection: Safeguards sensitive components in the circuit
  • Low Impedance: Allows for efficient current flow
  • High Reliability: Consistent performance over time and temperature variations

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact size
  • Low cost
  • Wide voltage range options

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway if not properly heatsinked

Working Principles

The MMBZ5250BT-7-F operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

The MMBZ5250BT-7-F finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits

Detailed and Complete Alternative Models

Some alternative models to MMBZ5250BT-7-F include: - BZX84C2V4 - BZT52C2V4 - MMSZ5248BT1G - BZT52C3V6

In conclusion, the MMBZ5250BT-7-F Zener diode offers precise voltage regulation and overvoltage protection in a compact and reliable package, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMBZ5250BT-7-F en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of MMBZ5250BT-7-F in technical solutions:

  1. What is the maximum power dissipation of MMBZ5250BT-7-F?

    • The maximum power dissipation of MMBZ5250BT-7-F is 225mW.

  2. What is the forward voltage of MMBZ5250BT-7-F?

    • The forward voltage of MMBZ5250BT-7-F is typically 0.9V at 10mA.

  3. What is the reverse standoff voltage of MMBZ5250BT-7-F?

    • The reverse standoff voltage of MMBZ5250BT-7-F is 50V.

  4. What is the operating temperature range of MMBZ5250BT-7-F?

    • The operating temperature range of MMBZ5250BT-7-F is -55°C to +150°C.

  5. Can MMBZ5250BT-7-F be used for overvoltage protection in electronic circuits?

    • Yes, MMBZ5250BT-7-F can be used for overvoltage protection due to its Zener diode characteristics.

  6. What is the package type of MMBZ5250BT-7-F?

    • MMBZ5250BT-7-F comes in a SOT-23 surface mount package.

  7. Is MMBZ5250BT-7-F suitable for voltage regulation applications?

    • Yes, MMBZ5250BT-7-F can be used for simple voltage regulation in low power applications.

  8. What is the reverse leakage current of MMBZ5250BT-7-F at its maximum reverse voltage?

    • The reverse leakage current of MMBZ5250BT-7-F is typically 5µA at its maximum reverse voltage.

  9. Can MMBZ5250BT-7-F be used for transient suppression in automotive electronics?

    • Yes, MMBZ5250BT-7-F is suitable for transient suppression in automotive electronics due to its high reliability and performance.

  10. What are the typical applications of MMBZ5250BT-7-F in technical solutions?

    • Typical applications of MMBZ5250BT-7-F include overvoltage protection, voltage clamping, voltage regulation, and transient suppression in various electronic circuits and systems.