Taiwan Semiconductor Corporation
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BZX79C2V7 A0G
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BZX79C2V7 A0G - Product Overview and Specifications

Introduction

The BZX79C2V7 A0G is a voltage regulator diode that belongs to the category of semiconductor devices. It is commonly used in electronic circuits for voltage regulation and protection against voltage spikes.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Voltage regulation and protection
  • Characteristics: Low leakage current, high reliability, precise voltage regulation
  • Package: Axial leaded package
  • Essence: Regulating voltage and protecting circuits
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Voltage Rating: 2.7V
  • Power Dissipation: 500mW
  • Forward Voltage Drop: 1.2V
  • Maximum Reverse Leakage Current: 5µA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZX79C2V7 A0G has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Voltage Regulation: The diode maintains a constant voltage drop across its terminals, ensuring stable voltage levels in the circuit.
  • Overvoltage Protection: It protects sensitive components in the circuit by diverting excess voltage away from them.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Low leakage current
  • High reliability

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX79C2V7 A0G operates based on the principle of zener breakdown. When the voltage across its terminals exceeds the specified value, it conducts current to regulate the voltage and protect the circuit.

Detailed Application Field Plans

The BZX79C2V7 A0G finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal conditioning in sensor circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX79C2V7 A0G include: - BZX79C3V0 A0G - BZX79C4V3 A0G - BZX79C5V6 A0G

In summary, the BZX79C2V7 A0G is a crucial component in electronic circuits, providing precise voltage regulation and protection against voltage fluctuations. Its characteristics, specifications, and application field plans make it a versatile choice for various electronic designs.

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기술 솔루션에 BZX79C2V7 A0G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the BZX79C2V7 A0G?

    • The BZX79C2V7 A0G is a 2.7V Zener diode with a tolerance of ±5%.

  2. What are the typical applications of BZX79C2V7 A0G?

    • It is commonly used in voltage regulation, overvoltage protection, and signal clamping circuits.

  3. What is the maximum power dissipation of BZX79C2V7 A0G?

    • The maximum power dissipation is 500mW.

  4. What is the operating temperature range for BZX79C2V7 A0G?

    • The operating temperature range is -65°C to +200°C.

  5. What is the forward voltage of BZX79C2V7 A0G?

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

  6. What is the reverse leakage current of BZX79C2V7 A0G?

    • The reverse leakage current is typically 5µA at the maximum reverse voltage.

  7. Can BZX79C2V7 A0G be used for voltage reference applications?

    • Yes, it can be used as a stable voltage reference due to its precise breakdown voltage.

  8. Is BZX79C2V7 A0G suitable for low-power applications?

    • Yes, it is suitable for low-power applications due to its low power dissipation.

  9. What are the packaging options available for BZX79C2V7 A0G?

    • It is available in various packages such as DO-35, MiniMELF, and SOD-123.

  10. Are there any specific precautions to consider when using BZX79C2V7 A0G?

    • It is important to ensure proper heat sinking and avoid exceeding the maximum ratings to prevent damage to the diode.