Taiwan Semiconductor Corporation
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
1N4729G A0G
자세히보기 데이터시트

1N4729G A0G

Product Overview

Category

The 1N4729G A0G belongs to the category of semiconductor diodes.

Use

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

Characteristics

  • Forward Voltage: 1.0V
  • Reverse Voltage: 20V
  • Power Dissipation: 1.0W
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to +200°C

Packaging/Quantity

The 1N4729G A0G is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Forward Voltage: 1.0V
  • Maximum Reverse Voltage: 20V
  • Maximum Power Dissipation: 1.0W
  • Package Type: DO-41
  • Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N4729G A0G has two pins, with the anode connected to the positive side and the cathode connected to the negative side.

Functional Features

The 1N4729G A0G acts as a unidirectional voltage regulator, allowing current to flow in only one direction and providing protection against reverse voltage.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • High surge current capability
  • Compact size

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitivity to temperature variations

Working Principles

When forward biased, the diode allows current to flow, while it blocks the flow of current when reverse biased, thus regulating the voltage across the circuit.

Detailed Application Field Plans

The 1N4729G A0G is widely used in: - Voltage regulation circuits - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4729G A0G include: - 1N4730G A0G - 1N4728G A0G - 1N4731G A0G

In conclusion, the 1N4729G A0G is a semiconductor diode commonly used for voltage regulation and protection in electronic circuits. Its compact size, low forward voltage drop, and high surge current capability make it suitable for various applications, despite its limited reverse voltage tolerance and sensitivity to temperature variations. Understanding its specifications, pin configuration, functional features, and alternative models provides a comprehensive overview of this component's role in electronic systems.

기술 솔루션에 1N4729G A0G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the voltage rating of 1N4729G A0G?

    • The voltage rating of 1N4729G A0G is 3.3 volts.

  2. What type of diode is 1N4729G A0G?

    • 1N4729G A0G is a Zener diode, specifically a 3.3V Zener diode.

  3. What are the typical applications of 1N4729G A0G?

    • Typical applications include voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.

  4. What is the maximum power dissipation of 1N4729G A0G?

    • The maximum power dissipation of 1N4729G A0G is typically around 1 watt.

  5. How does 1N4729G A0G provide voltage regulation?

    • 1N4729G A0G provides voltage regulation by maintaining a constant voltage drop across its terminals when reverse biased.

  6. What is the temperature coefficient of 1N4729G A0G?

    • The temperature coefficient of 1N4729G A0G is typically around -2 mV/°C.

  7. Can 1N4729G A0G be used for precision voltage references?

    • Yes, 1N4729G A0G can be used for precision voltage references due to its stable voltage characteristics.

  8. What are the key specifications to consider when using 1N4729G A0G in a circuit?

    • Key specifications to consider include voltage tolerance, maximum power dissipation, and temperature stability.

  9. Is 1N4729G A0G suitable for low-power applications?

    • Yes, 1N4729G A0G is suitable for low-power applications due to its relatively low maximum power dissipation.

  10. Are there any specific layout considerations when using 1N4729G A0G in a circuit?

    • It is important to minimize lead lengths and ensure proper heat sinking to maintain the stability and reliability of 1N4729G A0G in a circuit.