Central Semiconductor Corp
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1N5227B TR
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1N5227B TR

Product Overview

Category

The 1N5227B TR 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: 500mW
  • Package type: DO-35
  • Operating temperature range: -65°C to +200°C
  • Forward voltage: 1.2V
  • Reverse current: 5µA

Package

The 1N5227B TR is typically available in a DO-35 package.

Packaging/Quantity

It is usually supplied in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener voltage: 3.3V
  • Power dissipation: 500mW
  • Maximum forward voltage: 1.2V
  • Maximum reverse current: 5µA
  • Operating temperature range: -65°C to +200°C

Detailed Pin Configuration

The 1N5227B TR has two pins, anode and cathode, which are identified by the polarity markings on the device.

Functional Features

The 1N5227B TR provides a stable voltage output when operated within its specified parameters, making it suitable for voltage regulation applications.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The 1N5227B TR operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

The 1N5227B TR is commonly used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5227B TR include: - 1N5226B TR (Zener voltage: 2.7V) - 1N5228B TR (Zener voltage: 3.9V) - BZX84C3V3 (Zener voltage: 3.3V)

In conclusion, the 1N5227B TR is a Zener diode that offers precise voltage regulation and protection in various electronic circuits. Its compact size and wide operating temperature range make it suitable for diverse applications in the field of electronics.

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Énumérez 10 questions et réponses courantes liées à l'application de 1N5227B TR dans les solutions techniques

  1. What is the 1N5227B TR?

    • The 1N5227B TR is a 3.6V Zener diode designed for voltage regulation and protection in electronic circuits.

  2. What are the typical applications of the 1N5227B TR?

    • It is commonly used for voltage regulation, overvoltage protection, and voltage reference in various electronic devices and circuits.

  3. What is the maximum power dissipation of the 1N5227B TR?

    • The maximum power dissipation is typically around 500mW.

  4. What is the maximum forward voltage of the 1N5227B TR?

    • The maximum forward voltage is usually around 1.1V at a forward current of 200mA.

  5. What is the reverse leakage current of the 1N5227B TR?

    • The reverse leakage current is typically very low, in the range of microamps to nanoamps.

  6. How does the 1N5227B TR behave under temperature variations?

    • The 1N5227B TR has a relatively stable voltage regulation behavior over a wide temperature range, making it suitable for various environmental conditions.

  7. Can the 1N5227B TR be used for voltage clamping applications?

    • Yes, it can be used for voltage clamping to limit the voltage across a circuit or component.

  8. What is the package type of the 1N5227B TR?

    • The 1N5227B TR is commonly available in a DO-35 axial leaded package.

  9. What is the typical voltage tolerance of the 1N5227B TR?

    • The typical voltage tolerance is around ±5%.

  10. Are there any specific precautions to consider when using the 1N5227B TR?

    • It's important to ensure proper heat dissipation and current limiting to prevent damage to the diode. Additionally, attention should be given to the polarity and orientation during installation to avoid reverse breakdown.