Taiwan Semiconductor Corporation
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BZX85C3V3 R0G
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BZX85C3V3 R0G

Product Overview

Category

The BZX85C3V3 R0G 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: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Reverse leakage current: 5μA

Package

The BZX85C3V3 R0G is typically available in a DO-41 package.

Essence

This Zener diode serves as a voltage regulator by maintaining a constant output voltage across a load.

Packaging/Quantity

The BZX85C3V3 R0G is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 5mV/°C

Detailed Pin Configuration

The BZX85C3V3 R0G has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Voltage regulation: Maintains a constant output voltage.
  • Overvoltage protection: Prevents damage to sensitive components by diverting excess voltage.

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway at high currents

Working Principles

The BZX85C3V3 R0G operates based on the principle of the Zener effect, where it conducts in reverse bias when the voltage reaches its breakdown voltage, effectively regulating the output voltage.

Detailed Application Field Plans

The BZX85C3V3 R0G is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the BZX85C3V3 R0G include: - 1N4728A - BZT52C3V3 - MMBZ5229B

In conclusion, the BZX85C3V3 R0G Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BZX85C3V3 R0G en soluciones técnicas

  1. What is the maximum power dissipation of BZX85C3V3 R0G?

    • The maximum power dissipation of BZX85C3V3 R0G is 1.3W.

  2. What is the reverse standoff voltage of BZX85C3V3 R0G?

    • The reverse standoff voltage of BZX85C3V3 R0G is 3.3V.

  3. What is the forward voltage drop of BZX85C3V3 R0G?

    • The forward voltage drop of BZX85C3V3 R0G is typically 1.2V at a forward current of 20mA.

  4. What is the operating temperature range of BZX85C3V3 R0G?

    • The operating temperature range of BZX85C3V3 R0G is -65°C to +175°C.

  5. What is the maximum reverse leakage current of BZX85C3V3 R0G?

    • The maximum reverse leakage current of BZX85C3V3 R0G is 5µA at its rated voltage.

  6. Can BZX85C3V3 R0G be used for voltage regulation in power supplies?

    • Yes, BZX85C3V3 R0G can be used as a voltage regulator in various power supply applications.

  7. Is BZX85C3V3 R0G suitable for overvoltage protection in electronic circuits?

    • Yes, BZX85C3V3 R0G is commonly used for overvoltage protection in electronic circuits.

  8. What are the typical applications of BZX85C3V3 R0G?

    • Typical applications of BZX85C3V3 R0G include voltage clamping, voltage regulation, and overvoltage protection in electronic circuits.

  9. What is the package type of BZX85C3V3 R0G?

    • BZX85C3V3 R0G is available in a DO-41 package.

  10. Where can I find the detailed specifications and application notes for BZX85C3V3 R0G?

    • Detailed specifications and application notes for BZX85C3V3 R0G can be found in the datasheet provided by the manufacturer or distributor.