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1.5KE18CARL
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1.5KE18CARL - Product Overview and Analysis

Introduction

The 1.5KE18CARL is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from overvoltage transients. This entry provides an in-depth analysis of the product, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Protection against overvoltage transients in electronic circuits
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: Axial leaded, DO-201 package
  • Essence: TVS diode for transient voltage suppression
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Voltage - Reverse Standoff (Typ): 15.3V
  • Voltage - Breakdown (Min): 17V
  • Voltage - Clamping (Max) @ Ipp: 24.4V
  • Current - Peak Pulse (10/1000µs): 43.5A
  • Power - Peak Pulse: 1500W
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE18CARL TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time ensures minimal damage to protected circuits
  • RoHS compliance for environmental friendliness

Disadvantages

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

Working Principles

When an overvoltage transient occurs, the 1.5KE18CARL TVS diode conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry. It operates by diverting excess current away from sensitive components, thereby preventing damage due to voltage spikes.

Detailed Application Field Plans

The 1.5KE18CARL is commonly used in various applications, including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunications - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE15CARL
  • 1.5KE16CARL
  • 1.5KE20CARL
  • 1.5KE22CARL

In summary, the 1.5KE18CARL TVS diode offers effective protection against overvoltage transients in electronic circuits, making it a crucial component in various industries and applications.

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Énumérez 10 questions et réponses courantes liées à l'application de 1.5KE18CARL dans les solutions techniques

  1. What is 1.5KE18CARL?

    • 1.5KE18CARL is a type of TVS (transient voltage suppressor) diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage it can handle?

    • The 1.5KE18CARL has a peak pulse power dissipation of 1500W, making it suitable for handling transient voltages up to 18V.

  3. In what applications can 1.5KE18CARL be used?

    • It is commonly used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect sensitive components from voltage surges.

  4. How does 1.5KE18CARL provide protection?

    • When a voltage spike occurs, the 1.5KE18CARL conducts excess current away from the protected circuit, preventing damage to the connected components.

  5. What are the key features of 1.5KE18CARL?

    • Some key features include its high surge capability, fast response time, low clamping voltage, and compact package size.

  6. Is 1.5KE18CARL RoHS compliant?

    • Yes, 1.5KE18CARL is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  7. Can 1.5KE18CARL be used for overvoltage protection in automotive applications?

    • Yes, due to its robust design and high surge capability, 1.5KE18CARL is well-suited for providing overvoltage protection in automotive electronics.

  8. What is the operating temperature range of 1.5KE18CARL?

    • The operating temperature range typically spans from -55°C to 175°C, allowing for reliable performance in various environmental conditions.

  9. Does 1.5KE18CARL require any additional heat sinking?

    • In most cases, 1.5KE18CARL does not require additional heat sinking due to its high power dissipation capability and efficient thermal design.

  10. Where can I find detailed specifications and application notes for 1.5KE18CARL?

    • Detailed specifications and application notes for 1.5KE18CARL can be found in the product datasheet provided by the manufacturer or distributor.