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MMBZ16VTALR

MMBZ16VTALR

Introduction

The MMBZ16VTALR is a zener diode that belongs to the category of semiconductor devices. It is commonly used for voltage regulation and protection in electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MMBZ16VTALR.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Voltage Regulation and Protection
  • Characteristics: Zener Diode, Low Leakage Current, High Stability
  • Package: SOT-23, SMD
  • Essence: Voltage Regulation
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Zener (Nom) (Vz): 16V
  • Power - Max: 350mW
  • Impedance (Max) (Zzt): 20 Ohm
  • Current - Reverse Leakage @ Vr: 100nA
  • Operating Temperature: -65°C ~ 150°C

Detailed Pin Configuration

The MMBZ16VTALR has three pins: Cathode (K), Anode (A), and Gate (G). The cathode is connected to the ground, the anode is the input terminal, and the gate is left open or connected to the anode for normal operation.

Functional Features

  • Voltage Regulation: Maintains a constant output voltage.
  • Overvoltage Protection: Safeguards sensitive components from voltage spikes.
  • Stability: Provides stable voltage references in circuits.

Advantages and Disadvantages

Advantages

  • Precise Voltage Regulation
  • Compact SMD Package
  • Low Leakage Current

Disadvantages

  • Limited Power Dissipation
  • Sensitivity to Temperature Changes

Working Principles

The MMBZ16VTALR operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased. It conducts current in the reverse direction when the voltage reaches its breakdown voltage, providing a stable reference voltage.

Detailed Application Field Plans

The MMBZ16VTALR finds extensive use in various applications, including: 1. Voltage Regulation in Power Supplies 2. Overvoltage Protection in Electronic Circuits 3. Signal Clipping and Limiting 4. Voltage Reference in Analog Circuits

Detailed and Complete Alternative Models

Some alternative models to the MMBZ16VTALR include: - BZX84C16LT1G - MM3Z16VT1G - PZM16NB1,115 - MMSZ5245BT1G

In conclusion, the MMBZ16VTALR zener diode offers precise voltage regulation and overvoltage protection in a compact SMD package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ16VTALR v technických řešeních

  1. What is MMBZ16VTALR?

    • MMBZ16VTALR is a Zener diode with a voltage reference of 16V and a power dissipation of 200mW.

  2. What are the typical applications of MMBZ16VTALR?

    • MMBZ16VTALR is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum current that MMBZ16VTALR can handle?

    • The maximum current for MMBZ16VTALR is typically around 5mA.

  4. How does MMBZ16VTALR provide overvoltage protection?

    • MMBZ16VTALR conducts when the voltage across it exceeds its breakdown voltage, effectively shunting excess current to protect downstream components.

  5. Can MMBZ16VTALR be used in reverse bias?

    • Yes, MMBZ16VTALR can be used in reverse bias as a voltage reference or as a protection device.

  6. What is the temperature range for MMBZ16VTALR?

    • The operating temperature range for MMBZ16VTALR is typically -55°C to 150°C.

  7. What is the package type for MMBZ16VTALR?

    • MMBZ16VTALR is available in a SOT-23 surface mount package.

  8. Is MMBZ16VTALR RoHS compliant?

    • Yes, MMBZ16VTALR is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What are the key specifications to consider when using MMBZ16VTALR in a design?

    • Key specifications to consider include breakdown voltage, power dissipation, maximum current, and temperature coefficient.

  10. Are there any application notes or reference designs available for using MMBZ16VTALR?

    • Yes, manufacturers often provide application notes and reference designs for incorporating MMBZ16VTALR into various technical solutions.