Taiwan Semiconductor Corporation
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1.5KE22A B0G
Zobrazit detail DataSheets

1.5KE22A B0G

Product Overview

The 1.5KE22A B0G 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 protecting sensitive components from damage. The 1.5KE22A B0G is typically packaged in a DO-201 package and is available in various packaging quantities.

Basic Information

  • Category: TVS Diodes
  • Use: Surge protection in electronic circuits
  • Characteristics: Rapid response to overvoltage transients
  • Package: DO-201
  • Packaging/Quantity: Available in various packaging quantities

Specifications

  • Voltage Rating: 22V
  • Power Dissipation: 1500W
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE22A B0G TVS diode has a standard axial lead configuration with two leads, one for each end of the diode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Unidirectional protection only
  • May require additional circuitry for bidirectional protection

Working Principles

When an overvoltage transient occurs, the 1.5KE22A B0G TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The 1.5KE22A B0G is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • 1.5KE6.8A B0G
  • 1.5KE10A B0G
  • 1.5KE18A B0G
  • 1.5KE30A B0G

This comprehensive range of alternative models provides options for different voltage protection requirements.

Word count: 330

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE22A B0G v technických řešeních

  1. What is the maximum power dissipation of 1.5KE22A B0G?

    • The maximum power dissipation of 1.5KE22A B0G is 1500W for a 10/1000μs waveform.

  2. What is the peak pulse current of 1.5KE22A B0G?

    • The peak pulse current of 1.5KE22A B0G is 68.2A for an 8/20μs waveform.

  3. What is the breakdown voltage of 1.5KE22A B0G?

    • The breakdown voltage of 1.5KE22A B0G is 19.4V to 21.6V.

  4. What is the clamping voltage of 1.5KE22A B0G?

    • The clamping voltage of 1.5KE22A B0G is 29.2V at 34.3A.

  5. What are the typical applications of 1.5KE22A B0G?

    • Typical applications of 1.5KE22A B0G include transient voltage suppression in automotive electronics, industrial equipment, and telecommunication systems.

  6. What is the operating temperature range of 1.5KE22A B0G?

    • The operating temperature range of 1.5KE22A B0G is -55°C to +175°C.

  7. Does 1.5KE22A B0G meet RoHS compliance?

    • Yes, 1.5KE22A B0G is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What is the package type of 1.5KE22A B0G?

    • 1.5KE22A B0G is available in a DO-201 package.

  9. Is 1.5KE22A B0G suitable for surge protection in power supply units?

    • Yes, 1.5KE22A B0G is suitable for surge protection in power supply units due to its high power dissipation and clamping voltage characteristics.

  10. Can 1.5KE22A B0G be used for ESD protection in electronic circuits?

    • Yes, 1.5KE22A B0G can be used for ESD protection in electronic circuits, especially in applications where transient voltage suppression is required.