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BZX84C20 TR
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BZX84C20 TR

1. Product Overview

Category:

The BZX84C20 TR belongs to the category of Zener diodes.

Use:

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

Characteristics:

  • Low leakage current
  • High reliability
  • Small package size
  • Precise voltage regulation

Package:

The BZX84C20 TR is typically available in a SOT-23 package.

Essence:

This product serves as a crucial component in maintaining stable voltage levels within electronic circuits.

Packaging/Quantity:

The BZX84C20 TR is usually packaged in reels containing a quantity of 3000 units.

2. Specifications

  • Voltage: 20V
  • Power Dissipation: 350mW
  • Zener Voltage Tolerance: ±5%
  • Maximum Reverse Leakage Current: 100nA

3. Detailed Pin Configuration

The BZX84C20 TR has three pins: Cathode, Anode, and No Connection (NC).

4. Functional Features

The primary function of the BZX84C20 TR is to maintain a constant voltage level across its terminals, effectively regulating the voltage in electronic circuits.

5. Advantages and Disadvantages

Advantages:

  • Small form factor
  • Precise voltage regulation
  • Low leakage current

Disadvantages:

  • Limited power dissipation capability
  • Relatively low maximum reverse leakage current

6. Working Principles

The BZX84C20 TR operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the voltage reaches the specified Zener voltage, effectively regulating the voltage across its terminals.

7. Detailed Application Field Plans

The BZX84C20 TR finds extensive use in various applications such as: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

8. Detailed and Complete Alternative Models

Some alternative models to the BZX84C20 TR include: - BZX84C10 TR - BZX84C15 TR - BZX84C30 TR

In conclusion, the BZX84C20 TR Zener diode offers precise voltage regulation and protection in a compact package, making it an essential component in numerous electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BZX84C20 TR i tekniska lösningar

  1. What is the maximum power dissipation of BZX84C20 TR?

    • The maximum power dissipation of BZX84C20 TR is 300mW.

  2. What is the forward voltage of BZX84C20 TR?

    • The forward voltage of BZX84C20 TR is typically 0.9V at a forward current of 5mA.

  3. What is the reverse breakdown voltage of BZX84C20 TR?

    • The reverse breakdown voltage of BZX84C20 TR is 20V.

  4. What is the maximum continuous forward current of BZX84C20 TR?

    • The maximum continuous forward current of BZX84C20 TR is 200mA.

  5. What is the operating temperature range of BZX84C20 TR?

    • The operating temperature range of BZX84C20 TR is -55°C to +150°C.

  6. Is BZX84C20 TR RoHS compliant?

    • Yes, BZX84C20 TR is RoHS compliant.

  7. What is the package type of BZX84C20 TR?

    • BZX84C20 TR comes in a SOT-23 package.

  8. What is the typical capacitance of BZX84C20 TR?

    • The typical capacitance of BZX84C20 TR is 5pF.

  9. Can BZX84C20 TR be used for voltage regulation?

    • Yes, BZX84C20 TR can be used for low-power voltage regulation applications.

  10. What are some common applications of BZX84C20 TR?

    • Common applications of BZX84C20 TR include voltage clamping, overvoltage protection, and signal conditioning in various electronic circuits.