Littelfuse Inc.
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1.5KE13C-B
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1.5KE13C-B Product Overview

Introduction

The 1.5KE13C-B belongs to the category of TVS (Transient Voltage Suppressor) diodes and is designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Basic Information Overview

  • Category: TVS Diode
  • Use: Protection against voltage transients
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: Axial leaded, DO-201 package
  • Essence: Safeguarding electronic circuits from voltage spikes
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 11.4V
  • Breakdown Voltage: 12.7V
  • Maximum Clamping Voltage: 18.2V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE13C-B TVS diode has a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

  • Rapid response to transient voltage events
  • High surge capability for reliable protection
  • Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to basic surge protection components
  • Requires careful consideration of placement and circuit integration

Working Principles

When a transient voltage event occurs, the 1.5KE13C-B TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action clamps the voltage to a safe level, preventing damage to the connected electronics.

Detailed Application Field Plans

The 1.5KE13C-B is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE6.8A-B
  • 1.5KE15A-B
  • 1.5KE18CA-B
  • 1.5KE22A-B

In conclusion, the 1.5KE13C-B TVS diode offers robust protection against voltage transients and finds widespread use in diverse electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE13C-B en soluciones técnicas

  1. What is the voltage rating of 1.5KE13C-B?

    • The voltage rating of 1.5KE13C-B is 13 volts.

  2. What is the maximum peak pulse power of 1.5KE13C-B?

    • The maximum peak pulse power of 1.5KE13C-B is 1500 watts.

  3. What is the typical clamping voltage of 1.5KE13C-B?

    • The typical clamping voltage of 1.5KE13C-B is 16.7 volts at 10A.

  4. What are the applications of 1.5KE13C-B?

    • 1.5KE13C-B is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the response time of 1.5KE13C-B?

    • The response time of 1.5KE13C-B is very fast, typically responding within nanoseconds to clamp transient overvoltages.

  6. What is the operating temperature range of 1.5KE13C-B?

    • The operating temperature range of 1.5KE13C-B is typically -55°C to +175°C.

  7. Does 1.5KE13C-B require a heat sink for operation?

    • It is recommended to use a heat sink when operating 1.5KE13C-B to ensure optimal thermal performance, especially in high-power applications.

  8. Is 1.5KE13C-B RoHS compliant?

    • Yes, 1.5KE13C-B is RoHS compliant, making it suitable for use in environmentally conscious designs.

  9. What is the packaging type of 1.5KE13C-B?

    • 1.5KE13C-B is available in various package types, including DO-201, DO-201AD, and R-6.

  10. Can 1.5KE13C-B be used for ESD protection?

    • Yes, 1.5KE13C-B can be used for ESD (electrostatic discharge) protection in electronic circuits, providing robust transient voltage suppression.