Vishay Semiconductor Diodes Division
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BZG03C91TR
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BZG03C91TR Encyclopedia Entry

Product Overview

Category

The BZG03C91TR belongs to the category of voltage regulator diodes.

Use

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

Characteristics

  • Low forward voltage drop
  • High surge capability
  • Fast response time

Package

The BZG03C91TR is available in a small surface mount package.

Essence

The essence of the BZG03C91TR lies in its ability to regulate voltage and protect sensitive electronic components from overvoltage conditions.

Packaging/Quantity

The BZG03C91TR is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Forward Voltage: 0.9V
  • Reverse Standoff Voltage: 91V
  • Maximum Surge Current: 40A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZG03C91TR has a standard SOD-123 package with two pins. The pinout configuration is as follows: 1. Anode 2. Cathode

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Fast response to transient voltage spikes

Advantages

  • Low forward voltage drop minimizes power dissipation
  • High surge capability protects against transient voltage events
  • Small form factor suitable for compact electronic designs

Disadvantages

  • Limited maximum surge current compared to some alternative models
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The BZG03C91TR operates by shunting excess voltage away from the protected circuit when the voltage exceeds the specified level. It regulates the voltage across the circuit by conducting current in the forward direction when necessary.

Detailed Application Field Plans

The BZG03C91TR is commonly used in the following applications: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the BZG03C91TR include: - BZX84C5V1LT1G - P6KE15CA - 1N4148

In conclusion, the BZG03C91TR is a voltage regulator diode with characteristics suited for voltage regulation and protection in various electronic applications. Its low forward voltage drop, high surge capability, and fast response time make it a valuable component in electronic circuit design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZG03C91TR v technických řešeních

  1. What is BZG03C91TR?

    • BZG03C91TR is a voltage regulator diode commonly used in electronic circuits to stabilize and regulate voltage.

  2. What is the maximum voltage and current rating for BZG03C91TR?

    • The maximum voltage rating for BZG03C91TR is typically around 91V, and the current rating is usually in the range of a few hundred milliamps.

  3. How does BZG03C91TR function in a technical solution?

    • BZG03C91TR functions as a voltage regulator, ensuring that the output voltage remains constant even when the input voltage or load changes.

  4. What are the typical applications of BZG03C91TR in technical solutions?

    • BZG03C91TR is commonly used in power supplies, voltage regulators, and protection circuits in various electronic devices and systems.

  5. What are the key features of BZG03C91TR that make it suitable for technical solutions?

    • BZG03C91TR offers low forward voltage drop, high surge capability, and excellent stability, making it ideal for demanding technical applications.

  6. What are the temperature specifications for BZG03C91TR?

    • BZG03C91TR typically has a wide operating temperature range, allowing it to function reliably in various environmental conditions.

  7. Are there any specific layout considerations when using BZG03C91TR in a technical solution?

    • It's important to ensure proper heat dissipation and minimize voltage transients to maximize the performance and reliability of BZG03C91TR.

  8. Can BZG03C91TR be used in automotive or industrial applications?

    • Yes, BZG03C91TR is often utilized in automotive and industrial electronics due to its robustness and ability to withstand harsh operating conditions.

  9. What are the potential failure modes of BZG03C91TR in technical solutions?

    • Common failure modes include overvoltage stress, thermal overstress, and excessive current, so proper protection and design considerations are crucial.

  10. Where can I find detailed technical specifications and application notes for BZG03C91TR?

    • Detailed technical specifications and application notes for BZG03C91TR can typically be found in the manufacturer's datasheet or application guides.