Taiwan Semiconductor Corporation
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1N4761A B0G
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1N4761A B0G

Product Overview

Category

The 1N4761A B0G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 27V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Tolerance: ±5%

Package

The 1N4761A B0G is typically available in bulk packaging or tape and reel, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 27V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.1V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4761A B0G 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: The Zener diode maintains a nearly constant voltage across its terminals, providing stability in the circuit.
  • Overvoltage protection: It prevents damage to sensitive components by diverting excess voltage away from them.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Susceptible to thermal runaway if not properly heat-sinked

Working Principles

The 1N4761A B0G operates based on the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches the Zener voltage, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

The 1N4761A B0G is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting

Detailed and Complete Alternative Models

Some alternative models to the 1N4761A B0G include: - 1N4749A - 1N4752A - BZX55C27

In conclusion, the 1N4761A B0G Zener diode offers precise voltage regulation and overvoltage protection, making it a valuable component in electronic circuits across various industries.

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Énumérez 10 questions et réponses courantes liées à l'application de 1N4761A B0G dans les solutions techniques

  1. What is the maximum voltage rating of 1N4761A B0G?

    • The maximum voltage rating of 1N4761A B0G is 75 volts.

  2. What is the power dissipation of 1N4761A B0G?

    • The power dissipation of 1N4761A B0G is 1.0 watt.

  3. What is the typical forward voltage drop of 1N4761A B0G?

    • The typical forward voltage drop of 1N4761A B0G is 1.0 volts at 20 mA.

  4. What is the operating temperature range of 1N4761A B0G?

    • The operating temperature range of 1N4761A B0G is -65°C to +200°C.

  5. Is 1N4761A B0G suitable for use in voltage regulation applications?

    • Yes, 1N4761A B0G can be used in voltage regulation applications due to its stable voltage characteristics.

  6. Can 1N4761A B0G be used in reverse polarity protection circuits?

    • Yes, 1N4761A B0G is suitable for use in reverse polarity protection circuits due to its low reverse leakage current.

  7. What are the typical applications of 1N4761A B0G?

    • Typical applications of 1N4761A B0G include voltage regulation, overvoltage protection, and general-purpose diode applications.

  8. Does 1N4761A B0G have a fast response time?

    • Yes, 1N4761A B0G has a fast response time, making it suitable for transient voltage suppression applications.

  9. What is the packaging type of 1N4761A B0G?

    • 1N4761A B0G is available in a DO-41 axial lead package.

  10. Is 1N4761A B0G RoHS compliant?

    • Yes, 1N4761A B0G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.