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2EZ120D5
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2EZ120D5 Product Overview

Introduction

The 2EZ120D5 is a diode belonging to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its unique characteristics.

Basic Information Overview

  • Category: Zener Diode
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Sharp breakdown voltage, low dynamic resistance
  • Package: Through-hole or surface mount
  • Essence: Regulates voltage by maintaining a constant output voltage under varying load conditions
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Voltage: 120V
  • Power Dissipation: 1.3W
  • Tolerance: ±5%
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 2EZ120D5 typically has two pins, with the cathode being marked with a band or other indicator. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Voltage Regulation: Maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Protection: Safeguards sensitive components by limiting the voltage across them.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low dynamic resistance
  • Compact size

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The 2EZ120D5 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse-biased at its breakdown voltage.

Detailed Application Field Plans

The 2EZ120D5 finds extensive use in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

  • 1N5226B
  • BZX85C120
  • MMBZ5230B

In conclusion, the 2EZ120D5 Zener diode serves as a crucial component in electronic circuits, offering precise voltage regulation and protection. Its unique characteristics and versatile applications make it an essential part of modern electronics.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 2EZ120D5 i tekniska lösningar

  1. What is the input voltage range for 2EZ120D5?

    • The input voltage range for 2EZ120D5 is typically 4.5V to 18V.

  2. What is the maximum output current of 2EZ120D5?

    • The maximum output current of 2EZ120D5 is 120mA.

  3. Can 2EZ120D5 be used in automotive applications?

    • Yes, 2EZ120D5 is suitable for automotive applications due to its wide input voltage range and robust design.

  4. What is the typical dropout voltage of 2EZ120D5?

    • The typical dropout voltage of 2EZ120D5 is 0.5V at 100mA load.

  5. Is 2EZ120D5 a low quiescent current regulator?

    • Yes, 2EZ120D5 has a low quiescent current of typically 75µA.

  6. Does 2EZ120D5 have built-in overcurrent protection?

    • Yes, 2EZ120D5 features built-in overcurrent protection to safeguard the device and the connected circuitry.

  7. What is the operating temperature range of 2EZ120D5?

    • The operating temperature range of 2EZ120D5 is typically -40°C to 125°C.

  8. Can 2EZ120D5 be used in battery-powered applications?

    • Yes, 2EZ120D5 is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  9. Is 2EZ120D5 available in a surface-mount package?

    • Yes, 2EZ120D5 is available in a surface-mount SOT-23 package for easy integration into compact designs.

  10. What are the typical applications for 2EZ120D5?

    • Typical applications for 2EZ120D5 include portable devices, IoT modules, automotive electronics, and battery-powered systems.