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MMBZ5236BW-7
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MMBZ5236BW-7

Introduction

The MMBZ5236BW-7 is a semiconductor product belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection against voltage spikes. It possesses unique characteristics, comes in specific packaging, and is available in various quantities to suit different application needs.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection
  • Characteristics: Precise voltage regulation, low leakage current, high reliability
  • Package: SOT-323
  • Essence: Semiconductor device for voltage regulation
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Voltage Range: 2.4V to 39V
  • Power Dissipation: 225mW
  • Operating Temperature: -65°C to +150°C
  • Zener Impedance: 20Ω
  • Maximum Reverse Leakage Current: 100nA

Detailed Pin Configuration

The MMBZ5236BW-7 Zener diode has three pins: anode, cathode, and no-connect (NC). The pin configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 3 - No-connect (NC) - Pin 2

Functional Features

  • Voltage Regulation: Provides stable output voltage under varying load conditions.
  • Overvoltage Protection: Safeguards sensitive components by diverting excess voltage away from the circuit.
  • Low Leakage Current: Minimizes power loss and enhances efficiency.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High reliability
  • Compact size
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway at high currents

Working Principles

The MMBZ5236BW-7 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit, ensuring a stable output even with fluctuations in input voltage or load variations.

Detailed Application Field Plans

The MMBZ5236BW-7 finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio and video equipment - Voltage reference in precision measurement instruments

Detailed and Complete Alternative Models

Some alternative models to the MMBZ5236BW-7 Zener diode include: - BZX84C2V4LT1G - MM3Z3V0ST1G - BZT52C2V4S-7-F

In conclusion, the MMBZ5236BW-7 Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in various electronic circuits. Its compact size and high reliability make it suitable for diverse applications, although its limited power dissipation capability and susceptibility to thermal runaway at high currents are important considerations for design engineers.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMBZ5236BW-7 en soluciones técnicas

  1. What is the MMBZ5236BW-7?

    • The MMBZ5236BW-7 is a dual surface mount Zener diode designed for general purpose voltage regulation applications.

  2. What are the key features of MMBZ5236BW-7?

    • The key features include a power dissipation of 350 mW, a voltage tolerance of ±5%, and a zener voltage range of 2.4V to 39V.

  3. What are the typical applications of MMBZ5236BW-7?

    • Typical applications include voltage regulation, overvoltage protection, and voltage clamping in various electronic circuits.

  4. What is the maximum forward voltage of MMBZ5236BW-7?

    • The maximum forward voltage is 1.2V at 200mA.

  5. What is the operating temperature range of MMBZ5236BW-7?

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

  6. What is the package type of MMBZ5236BW-7?

    • It comes in a SOT-23 surface mount package.

  7. What is the reverse standoff voltage of MMBZ5236BW-7?

    • The reverse standoff voltage is 36V.

  8. What are the storage conditions for MMBZ5236BW-7?

    • It should be stored in a dry environment with a temperature range of -65°C to +150°C.

  9. What is the maximum reverse leakage current of MMBZ5236BW-7?

    • The maximum reverse leakage current is 100nA at the working voltage.

  10. Is MMBZ5236BW-7 RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.