Vishay Semiconductor Diodes Division
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1.5KA15AHE3/51
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1.5KA15AHE3/51 Product Overview

Introduction

The 1.5KA15AHE3/51 is a high-performance semiconductor device designed for specific applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor Device
  • Use: Surge Protection
  • Characteristics: High Power Handling, Fast Response Time
  • Package: DO-201AD
  • Essence: Protects electronic circuits from voltage surges
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Maximum Voltage Rating: 15V
  • Peak Pulse Current: 1.5kA
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 1.5KA15AHE3/51 features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Surge Protection: Provides robust protection against voltage surges
  • Fast Response Time: Rapidly clamps transient voltages to safe levels
  • High Power Handling: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage and current ratings
  • Requires proper installation for optimal performance

Working Principles

The 1.5KA15AHE3/51 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from sensitive electronic components during voltage surges. This prevents damage to the connected circuitry by diverting the surge energy safely to ground.

Detailed Application Field Plans

The 1.5KA15AHE3/51 is ideally suited for various applications, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

For users seeking alternative surge protection devices, the following models can be considered: - 1.5KE15CA - P6SMB15CA - SMAJ15A

In conclusion, the 1.5KA15AHE3/51 offers reliable surge protection with fast response times, making it suitable for diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KA15AHE3/51 v technických řešeních

  1. What is 1.5KA15AHE3/51 used for?

    • 1.5KA15AHE3/51 is a high-efficiency, low-capacitance TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum working voltage of 1.5KA15AHE3/51?

    • The maximum working voltage of 1.5KA15AHE3/51 is 15V.

  3. What is the peak pulse current rating of 1.5KA15AHE3/51?

    • The peak pulse current rating of 1.5KA15AHE3/51 is 1500A.

  4. What are the typical applications of 1.5KA15AHE3/51?

    • Typical applications of 1.5KA15AHE3/51 include protection of data lines, telecommunications equipment, and industrial control systems from transient voltage events.

  5. What is the capacitance of 1.5KA15AHE3/51?

    • The capacitance of 1.5KA15AHE3/51 is typically very low, making it suitable for high-speed data line protection.

  6. What is the response time of 1.5KA15AHE3/51?

    • The response time of 1.5KA15AHE3/51 is very fast, providing rapid clamping of transient voltages to protect downstream components.

  7. Is 1.5KA15AHE3/51 RoHS compliant?

    • Yes, 1.5KA15AHE3/51 is RoHS compliant, meeting environmental standards.

  8. Can 1.5KA15AHE3/51 be used in automotive applications?

    • Yes, 1.5KA15AHE3/51 can be used in automotive applications to protect sensitive electronics from voltage transients.

  9. What is the operating temperature range of 1.5KA15AHE3/51?

    • The operating temperature range of 1.5KA15AHE3/51 is typically -55°C to 150°C, making it suitable for a wide range of environments.

  10. Does 1.5KA15AHE3/51 require any external components for proper operation?

    • No, 1.5KA15AHE3/51 does not require any external components for proper operation, simplifying its integration into technical solutions.