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BZX79C3V3 A0G
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BZX79C3V3 A0G - English Editing Encyclopedia Entry

Product Overview

Category

The BZX79C3V3 A0G belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Reverse leakage current: 5μA

Package

The BZX79C3V3 A0G is typically available in a DO-35 package.

Essence

This Zener diode serves as a critical component for maintaining stable voltage levels in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The BZX79C3V3 A0G follows the standard pin configuration for Zener diodes, with two leads for connection.

Functional Features

  • Precise voltage regulation at 3.3V
  • Low reverse leakage current
  • High power dissipation capability

Advantages

  • Accurate voltage regulation
  • Wide operating temperature range
  • Compact DO-35 package

Disadvantages

  • Limited power dissipation compared to higher wattage diodes
  • Sensitive to overvoltage conditions

Working Principles

The BZX79C3V3 A0G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased, allowing it to regulate voltage in electronic circuits.

Detailed Application Field Plans

This Zener diode finds applications in various fields such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the BZX79C3V3 A0G include: - BZX55C3V3 - BZT52C3V3 - 1N4728A

In conclusion, the BZX79C3V3 A0G 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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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZX79C3V3 A0G en soluciones técnicas

  1. What is the BZX79C3V3 A0G?

    • The BZX79C3V3 A0G is a 3.3V Zener diode with a power dissipation of 500mW and a tolerance of ±5%.

  2. What are the typical applications of BZX79C3V3 A0G?

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

  3. What is the maximum current that BZX79C3V3 A0G can handle?

    • The maximum current for BZX79C3V3 A0G is around 150mA.

  4. How does BZX79C3V3 A0G provide overvoltage protection?

    • When the voltage across the diode exceeds its breakdown voltage (3.3V), it conducts heavily, clamping the voltage to protect downstream components.

  5. Can BZX79C3V3 A0G be used in reverse bias?

    • Yes, it can be used in reverse bias as a regular diode, but it will not exhibit Zener breakdown characteristics in this mode.

  6. What is the temperature coefficient of BZX79C3V3 A0G?

    • The temperature coefficient is typically around 5mV/°C.

  7. What is the package type of BZX79C3V3 A0G?

    • It is available in a DO-35 axial leaded package.

  8. What is the operating temperature range for BZX79C3V3 A0G?

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

  9. Can BZX79C3V3 A0G be used in low-power applications?

    • Yes, it is suitable for low-power voltage regulation and reference applications.

  10. Is BZX79C3V3 A0G RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances directive.