Microsemi Corporation
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
3EZ27D5/TR8
詳細を表示 DataSheets

3EZ27D5/TR8 Product Overview

Introduction

The 3EZ27D5/TR8 is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator Diodes
  • Use: The 3EZ27D5/TR8 is used for voltage regulation and protection in electronic circuits.
  • Characteristics: It exhibits stable voltage regulation, low leakage current, and high surge capability.
  • Package: The product is typically available in a DO-41 package.
  • Essence: It serves as a crucial component in ensuring stable voltage levels within electronic systems.
  • Packaging/Quantity: The 3EZ27D5/TR8 is commonly packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

  • Voltage Rating: 27V
  • Power Dissipation: 1.5W
  • Forward Voltage Drop: 1.1V at 200mA
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 3EZ27D5/TR8 typically consists of two pins, with the anode and cathode serving as the primary connection points. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

  • Voltage Regulation: The 3EZ27D5/TR8 effectively regulates voltage within electronic circuits, ensuring stability and reliability.
  • Overvoltage Protection: It provides protection against excessive voltage spikes, safeguarding connected components.
  • Low Leakage Current: The diode exhibits minimal leakage current, enhancing efficiency and performance.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Effective overvoltage protection
  • Low leakage current
  • High surge capability

Disadvantages

  • Limited voltage range compatibility
  • Sensitive to temperature variations

Working Principles

The 3EZ27D5/TR8 operates based on the principle of Zener diode voltage regulation. When the voltage across the diode reaches the specified level, it begins conducting, effectively regulating the output voltage.

Detailed Application Field Plans

The 3EZ27D5/TR8 finds extensive application in various electronic systems, including: - Power supply units - Voltage regulation circuits - Overvoltage protection modules - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 3EZ24D5/TR8: Similar specifications with a lower voltage rating of 24V
  • 3EZ30D5/TR8: Higher voltage rating at 30V, suitable for specific applications requiring elevated voltage levels
  • 3EZ27D5/TR7: A previous model with comparable characteristics, offering an alternative sourcing option

In conclusion, the 3EZ27D5/TR8 voltage regulator diode plays a critical role in maintaining stable voltage levels and protecting electronic circuits from overvoltage conditions. Its specifications, functional features, and application versatility make it a valuable component in diverse electronic systems.

Word Count: 443

技術ソリューションにおける 3EZ27D5/TR8 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 3EZ27D5/TR8?

    • 3EZ27D5/TR8 is a specific type of semiconductor diode used in electronic circuits for rectification and voltage regulation.

  2. How does 3EZ27D5/TR8 work?

    • 3EZ27D5/TR8 operates by allowing current to flow in one direction while blocking it in the opposite direction, making it suitable for converting alternating current (AC) to direct current (DC).

  3. What are the typical applications of 3EZ27D5/TR8?

    • Common applications include power supplies, battery chargers, voltage regulators, and various electronic devices requiring rectification and voltage regulation.

  4. What are the key specifications of 3EZ27D5/TR8?

    • The key specifications include its maximum forward voltage, reverse voltage, forward current, and power dissipation capabilities.

  5. How do I select the right 3EZ27D5/TR8 for my application?

    • Consider the required voltage and current ratings, as well as the operating temperature range and package type to ensure compatibility with your specific technical solution.

  6. What are the advantages of using 3EZ27D5/TR8 in technical solutions?

    • Its low forward voltage drop, high surge capability, and fast response time make it suitable for efficient and reliable rectification and voltage regulation.

  7. Are there any limitations or considerations when using 3EZ27D5/TR8?

    • It's important to consider its thermal characteristics, reverse recovery time, and potential voltage spikes to ensure proper performance and reliability in the circuit.

  8. Can 3EZ27D5/TR8 be used in high-frequency applications?

    • Yes, it can be used in moderate to high-frequency applications, but it's essential to consider its capacitance and switching characteristics for optimal performance.

  9. What are the recommended mounting and handling practices for 3EZ27D5/TR8?

    • Follow the manufacturer's guidelines for proper mounting techniques, avoiding excessive mechanical stress and ensuring adequate heat dissipation.

  10. Where can I find detailed technical information and datasheets for 3EZ27D5/TR8?

    • Datasheets and technical specifications are typically available from semiconductor manufacturers' websites or authorized distributors for comprehensive information on its electrical and thermal characteristics.