Taiwan Semiconductor Corporation
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1.5KE100AHA0G
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1.5KE100AHA0G - Product Encyclopedia Entry

Introduction

The 1.5KE100AHA0G belongs to the category of transient voltage suppressor diodes (TVS diodes). This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1.5KE100AHA0G.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diodes (TVS Diodes)
  • 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 protection to sensitive electronic components from voltage spikes
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Voltage - Reverse Standoff (Typ): 85.5V
  • Voltage - Breakdown (Min): 95V
  • Voltage - Clamping (Max) @ Ipp: 137V
  • Current - Peak Pulse (10/1000µs): 6.67A
  • Power - Peak Pulse: 1500W
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE100AHA0G TVS diode typically has two axial leads for connection to the circuit. The anode and cathode terminals are clearly marked for proper orientation during installation.

Functional Features

  • Fast response time to transient voltage spikes
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable overvoltage protection

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Requires careful handling during installation due to its sensitivity to electrostatic discharge (ESD)

Working Principles

When a transient voltage spike occurs, the 1.5KE100AHA0G TVS diode conducts and clamps the voltage to a safe level, protecting the connected circuitry from damage. It does so by diverting excess current away from sensitive components.

Detailed Application Field Plans

The 1.5KE100AHA0G is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE100AHA0G include: - 1.5KE91A - 1.5KE110A - 1.5KE120A

In summary, the 1.5KE100AHA0G TVS diode is a crucial component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its wide range of applications and availability of alternative models make it a versatile choice for engineers seeking reliable overvoltage protection.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE100AHA0G v technických řešeních

  1. What is the maximum peak pulse power of 1.5KE100AHA0G?

    • The maximum peak pulse power of 1.5KE100AHA0G is 1500 watts.

  2. What is the breakdown voltage of 1.5KE100AHA0G?

    • The breakdown voltage of 1.5KE100AHA0G is 90.9V to 100V.

  3. What are the typical applications for 1.5KE100AHA0G?

    • Typical applications for 1.5KE100AHA0G include transient voltage suppression in electronic equipment, surge protection in power supplies, and overvoltage clamping in telecommunications systems.

  4. What is the operating temperature range of 1.5KE100AHA0G?

    • The operating temperature range of 1.5KE100AHA0G is -55°C to +175°C.

  5. What is the reverse stand-off voltage of 1.5KE100AHA0G?

    • The reverse stand-off voltage of 1.5KE100AHA0G is 85.5V to 94.5V.

  6. Does 1.5KE100AHA0G meet any specific industry standards?

    • Yes, 1.5KE100AHA0G meets the requirements of various industry standards such as IEC 61000-4-5 for surge immunity testing.

  7. What package type does 1.5KE100AHA0G come in?

    • 1.5KE100AHA0G is available in a DO-201AD (DO-27) package.

  8. What is the response time of 1.5KE100AHA0G?

    • The response time of 1.5KE100AHA0G is typically less than 1.0 nanosecond.

  9. Can 1.5KE100AHA0G be used for high-speed data line protection?

    • Yes, 1.5KE100AHA0G is suitable for high-speed data line protection due to its fast response time and high surge capability.

  10. Are there any recommended layout considerations when using 1.5KE100AHA0G in a circuit?

    • It is recommended to minimize the length and impedance of the connections to 1.5KE100AHA0G and to ensure proper heat sinking to maintain its electrical and thermal performance.