ON Semiconductor
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MMSZ5266BT1G
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MMSZ5266BT1G

Introduction

The MMSZ5266BT1G is a Zener diode belonging to the semiconductor category. It is commonly used for voltage regulation and protection in electronic circuits due to its specific characteristics and performance.

Basic Information Overview

  • Category: Semiconductor/Zener Diode
  • Use: Voltage regulation and protection
  • Characteristics: Precise voltage regulation, low impedance, high reliability
  • Package: SOD-123 package
  • Essence: Regulating voltage and protecting electronic components
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Voltage Range: 3.3V
  • Power Dissipation: 500mW
  • Forward Voltage: 1.2V
  • Reverse Leakage Current: 5μA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The MMSZ5266BT1G has three pins: anode, cathode, and no connection (NC). The anode is connected to the positive terminal, the cathode to the negative terminal, and the NC pin is left unconnected.

Functional Features

  • Precise Voltage Regulation: Maintains a constant voltage across the load.
  • Low Impedance: Allows for efficient current flow.
  • High Reliability: Ensures consistent performance over time.

Advantages and Disadvantages

Advantages: - Reliable voltage regulation - Low impedance for efficient current flow - Compact SOD-123 package

Disadvantages: - Limited voltage range - Sensitivity to temperature variations

Working Principles

The MMSZ5266BT1G operates based on the Zener effect, where it maintains a nearly constant voltage across the load by conducting in the reverse-biased direction when the voltage reaches the Zener voltage.

Detailed Application Field Plans

The MMSZ5266BT1G finds applications in various electronic circuits, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio amplifiers

Detailed and Complete Alternative Models

  • BZX84C3V3: Similar voltage range and package
  • 1N4728A: Higher voltage range with similar characteristics
  • MMBZ5232BLT1G: Lower voltage range with similar package

In conclusion, the MMSZ5266BT1G Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5266BT1G v technických řešeních

  1. What is the MMSZ5266BT1G?

    • The MMSZ5266BT1G is a Zener diode designed for voltage regulation and protection in various electronic circuits.

  2. What is the maximum power dissipation of the MMSZ5266BT1G?

    • The maximum power dissipation of the MMSZ5266BT1G is 500mW.

  3. What is the voltage rating of the MMSZ5266BT1G?

    • The MMSZ5266BT1G has a voltage rating of 39V.

  4. What are the typical applications of the MMSZ5266BT1G?

    • Typical applications of the MMSZ5266BT1G include voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.

  5. What is the operating temperature range of the MMSZ5266BT1G?

    • The MMSZ5266BT1G has an operating temperature range of -65°C to 150°C.

  6. What is the package type of the MMSZ5266BT1G?

    • The MMSZ5266BT1G comes in a SOD-123 package.

  7. What is the reverse standoff voltage of the MMSZ5266BT1G?

    • The reverse standoff voltage of the MMSZ5266BT1G is 33V.

  8. Can the MMSZ5266BT1G be used for ESD protection?

    • Yes, the MMSZ5266BT1G can be used for electrostatic discharge (ESD) protection in electronic circuits.

  9. What is the forward voltage drop of the MMSZ5266BT1G?

    • The forward voltage drop of the MMSZ5266BT1G is typically 1.2V at 200mA.

  10. Is the MMSZ5266BT1G RoHS compliant?

    • Yes, the MMSZ5266BT1G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.