Taiwan Semiconductor Corporation
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1N4729G R0G
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1N4729G R0G

Product Overview

Category

The 1N4729G 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: 1W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Storage temperature range: -65°C to +200°C

Packaging/Quantity

The 1N4729G R0G is typically available in reels or bulk packaging, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 1W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5µA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4729G R0G has two pins, anode (A) and cathode (K), which are identified by the physical orientation of the diode within its package.

Functional Features

The 1N4729G R0G provides a stable voltage reference and can regulate voltage within a circuit, protecting sensitive components from overvoltage conditions.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The 1N4729G R0G operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased, allowing it to regulate voltage in a circuit.

Detailed Application Field Plans

The 1N4729G R0G is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to the 1N4729G R0G include: - 1N4730G R0G (Zener voltage: 3.6V) - 1N4731G R0G (Zener voltage: 3.9V) - 1N4732G R0G (Zener voltage: 4.3V)

In conclusion, the 1N4729G R0G Zener diode is a versatile component that finds widespread use in electronic circuits for voltage regulation and protection. Its precise characteristics and compact package make it a popular choice for various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4729G R0G v technických řešeních

  1. What is the voltage rating of 1N4729G R0G?

    • The voltage rating of 1N4729G R0G is 3.3V.

  2. What type of diode is 1N4729G R0G?

    • 1N4729G R0G is a Zener diode.

  3. What are the typical applications of 1N4729G R0G?

    • Typical applications include voltage regulation, overvoltage protection, and signal clamping in electronic circuits.

  4. What is the power dissipation of 1N4729G R0G?

    • The power dissipation of 1N4729G R0G is 1W.

  5. What is the maximum forward voltage of 1N4729G R0G?

    • The maximum forward voltage is 1.2V at 200mA.

  6. What is the operating temperature range of 1N4729G R0G?

    • The operating temperature range is typically -65°C to +150°C.

  7. How does 1N4729G R0G provide voltage regulation?

    • 1N4729G R0G provides voltage regulation by maintaining a constant voltage across its terminals when reverse biased.

  8. Can 1N4729G R0G be used for voltage reference applications?

    • Yes, 1N4729G R0G can be used as a stable voltage reference in various electronic circuits.

  9. What is the reverse leakage current of 1N4729G R0G?

    • The reverse leakage current is typically less than 5µA at the rated voltage.

  10. Is 1N4729G R0G suitable for automotive applications?

    • Yes, 1N4729G R0G is suitable for automotive applications due to its rugged construction and reliability.