Vishay Semiconductor Diodes Division
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。
1.5KE8.2C-E3/73
詳細を表示 DataSheets

1.5KE8.2C-E3/73

Product Overview

The 1.5KE8.2C-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage transients, thereby safeguarding sensitive components from damage. The 1.5KE8.2C-E3/73 is typically packaged in a DO-201 package and is available in various quantities to suit different application needs.

Specifications

  • Part Number: 1.5KE8.2C-E3/73
  • Category: TVS Diode
  • Voltage Rating: 8.2V
  • Power Dissipation: 1500W
  • Package Type: DO-201
  • Quantity Options: Available in reels or bulk packaging

Detailed Pin Configuration

The 1.5KE8.2C-E3/73 TVS diode features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

  • Rapid response to transient overvoltages
  • Low clamping voltage
  • High surge current capability
  • Robust construction for reliability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • High power dissipation capability
  • Compact form factor for space-constrained applications

Disadvantages

  • Limited voltage rating compared to higher-end TVS diodes
  • May require additional circuitry for comprehensive surge protection in high-voltage environments

Working Principles

The 1.5KE8.2C-E3/73 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE8.2C-E3/73 is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or power dissipation capabilities, alternative models to consider include: - 1.5KE6.8C-E3/73 (6.8V) - 1.5KE10C-E3/73 (10V) - 1.5KE12C-E3/73 (12V)

In conclusion, the 1.5KE8.2C-E3/73 TVS diode offers effective surge protection for a wide range of electronic applications, making it an essential component in ensuring the reliability and longevity of sensitive electronic systems.

[Word count: 349]

技術ソリューションにおける 1.5KE8.2C-E3/73 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。

Sure, here are 10 common questions and answers related to the application of 1.5KE8.2C-E3/73 in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE8.2C-E3/73?

    • The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE8.2C-E3/73?

    • The breakdown voltage is 8.2V.

  3. What is the typical clamping voltage of 1.5KE8.2C-E3/73?

    • The typical clamping voltage is 11.4V at 16.7A.

  4. What is the maximum junction temperature of 1.5KE8.2C-E3/73?

    • The maximum junction temperature is 175°C.

  5. What are the applications of 1.5KE8.2C-E3/73?

    • Common applications include transient voltage suppression in automotive electronics, industrial equipment, and telecommunication systems.

  6. What is the operating temperature range of 1.5KE8.2C-E3/73?

    • The operating temperature range is -55°C to 175°C.

  7. What is the peak pulse current rating of 1.5KE8.2C-E3/73?

    • The peak pulse current rating is 164A for a 10/1000μs waveform.

  8. Is 1.5KE8.2C-E3/73 RoHS compliant?

    • Yes, it is RoHS compliant.

  9. What is the package type of 1.5KE8.2C-E3/73?

    • It comes in a DO-201AD (DO-27) package.

  10. What are the key features of 1.5KE8.2C-E3/73?

    • Key features include low clamping voltage, fast response time, and high surge capability.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.