Taiwan Semiconductor Corporation
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1N4763A B0G
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1N4763A B0G

Product Overview

Category

The 1N4763A B0G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 91V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Tolerance: ±5%

Package

The 1N4763A B0G is typically available in a DO-41 package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

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

Specifications

  • Zener voltage: 91V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.1V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4763A B0G has two pins, anode, and cathode, which are identified by the physical orientation of the diode.

Functional Features

  • Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Overvoltage protection: It conducts when the voltage exceeds its breakdown voltage, safeguarding sensitive components.

Advantages

  • Precise voltage regulation
  • Compact size
  • Cost-effective solution for voltage regulation and protection

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The 1N4763A B0G operates based on the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse-biased at or above its breakdown voltage.

Detailed Application Field Plans

Voltage Regulation

The 1N4763A B0G can be used in power supplies, voltage regulators, and precision voltage references to ensure stable output voltages.

Overvoltage Protection

It is employed in electronic circuits to protect sensitive components from damage due to overvoltage conditions.

Detailed and Complete Alternative Models

  • 1N4749A B0G
  • 1N4752A B0G
  • 1N4761A B0G
  • 1N4764A B0G

In conclusion, the 1N4763A B0G Zener diode is a crucial component for voltage regulation and protection in various electronic applications, offering precise voltage control and overvoltage protection. Its characteristics, functional features, advantages, and disadvantages make it suitable for specific use cases, and there are alternative models available for different voltage requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4763A B0G v technických řešeních

  1. What is the 1N4763A B0G?

    • The 1N4763A B0G is a Zener diode with a voltage rating of 91V and a power rating of 1W.

  2. What are the typical applications of the 1N4763A B0G?

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

  3. What is the maximum current that can flow through the 1N4763A B0G?

    • The maximum current for reliable operation is typically around 40-50 mA.

  4. How does the 1N4763A B0G provide voltage regulation?

    • The Zener diode conducts current in reverse-bias when the voltage across it exceeds its breakdown voltage, effectively regulating the voltage across the circuit.

  5. Can the 1N4763A B0G be used for overvoltage protection?

    • Yes, it can be used to shunt excess voltage away from sensitive components in a circuit, protecting them from damage.

  6. What are the key specifications to consider when using the 1N4763A B0G in a design?

    • Key specifications include its breakdown voltage, power rating, and maximum current.

  7. Are there any temperature considerations when using the 1N4763A B0G?

    • Yes, like most semiconductor devices, the operating and storage temperatures should be within specified limits for reliable performance.

  8. Can the 1N4763A B0G be used in low-power applications?

    • Yes, it is suitable for low-power circuits where precise voltage regulation or reference is required.

  9. What are some common alternatives to the 1N4763A B0G?

    • Alternatives include other Zener diodes with similar voltage and power ratings, depending on specific application requirements.

  10. Where can I find detailed application notes for using the 1N4763A B0G in technical solutions?

    • Detailed application notes can often be found in the datasheet provided by the manufacturer or in technical reference materials related to Zener diode applications.