Littelfuse Inc.
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1.5KE30AG
Zobrazit detail DataSheets

1.5KE30AG - English Editing Encyclopedia Entry

Product Information

Belongs to

The 1.5KE30AG belongs to the category of transient voltage suppressor diodes.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: Axial leaded, DO-201 package
  • Essence: Provides overvoltage protection for sensitive electronics
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 30V
  • Operating Temperature: -55°C to +175°C
  • Reverse Standoff Voltage: 25.6V
  • Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The 1.5KE30AG has a standard axial leaded package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.

Functional Features

  • Fast response to transient over-voltage events
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Can degrade over time with repeated exposure to transients
  • Requires proper installation and circuit design for optimal performance

Working Principles

When a transient voltage spike occurs, the 1.5KE30AG conducts current to divert the excess energy away from the protected circuit. It clamps the voltage to a safe level, protecting the downstream components.

Detailed Application Field Plans

The 1.5KE30AG is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE27AG
  • 1.5KE33AG
  • 1.5KE36AG
  • 1.5KE39AG

This completes the English editing encyclopedia entry for the 1.5KE30AG transient voltage suppressor diode.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE30AG v technických řešeních

  1. What is the maximum peak pulse power of 1.5KE30AG?

    • The maximum peak pulse power of 1.5KE30AG is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE30AG?

    • The breakdown voltage of 1.5KE30AG is typically 33.3V.

  3. What are the typical applications of 1.5KE30AG?

    • 1.5KE30AG is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial controls, and automotive systems.

  4. What is the clamping voltage of 1.5KE30AG?

    • The clamping voltage of 1.5KE30AG is typically 45.7V at 77.8A.

  5. What is the operating temperature range of 1.5KE30AG?

    • The operating temperature range of 1.5KE30AG is -55°C to +175°C.

  6. Does 1.5KE30AG meet RoHS compliance?

    • Yes, 1.5KE30AG is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of 1.5KE30AG?

    • 1.5KE30AG is available in a DO-201AD (DO-27) package.

  8. Is 1.5KE30AG suitable for high-reliability applications?

    • Yes, 1.5KE30AG is designed for high-reliability applications and has been qualified to various industry standards.

  9. What is the reverse stand-off voltage of 1.5KE30AG?

    • The reverse stand-off voltage of 1.5KE30AG is 30V.

  10. Can 1.5KE30AG be used for transient voltage suppression in power supplies?

    • Yes, 1.5KE30AG is suitable for transient voltage suppression in power supplies, providing protection against voltage transients and surges.