Vishay Semiconductor Diodes Division
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1.5KE13CA-E3/54
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1.5KE13CA-E3/54 Product Overview

Introduction

The 1.5KE13CA-E3/54 is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This entry provides an 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: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients induced by lightning, inductive load switching, and ESD
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-201AE (DO-27)
  • Essence: TVS diode for circuit protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 11.4V to 12.6V
  • Maximum Clamping Voltage: 18.2V at 10A
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE13CA-E3/54 TVS diode has a standard DO-201AE (DO-27) package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides effective suppression of voltage transients to protect downstream components.
  • Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
  • High Surge Current Capability: Capable of handling high surge currents, enhancing overall system reliability.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Clamping voltage may be relatively high for some applications
  • Requires careful consideration of placement within the circuit to ensure optimal protection

Working Principles

When a transient voltage spike occurs, the 1.5KE13CA-E3/54 TVS diode rapidly conducts, diverting excess current away from sensitive components. By clamping the voltage to a safe level, it protects the circuit from damage.

Detailed Application Field Plans

The 1.5KE13CA-E3/54 TVS diode finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 1.5KE6.8CA-E3/54: Lower breakdown voltage variant
  • 1.5KE15CA-E3/54: Higher breakdown voltage variant
  • P6KE13CA: Axial lead TVS diode alternative

In conclusion, the 1.5KE13CA-E3/54 TVS diode offers robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronic circuits from damaging voltage spikes.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af 1.5KE13CA-E3/54 i tekniske løsninger

  1. What is the voltage rating of 1.5KE13CA-E3/54?

    • The voltage rating of 1.5KE13CA-E3/54 is 13V.

  2. What is the peak pulse power of 1.5KE13CA-E3/54?

    • The peak pulse power of 1.5KE13CA-E3/54 is 1500W.

  3. What is the maximum clamping voltage of 1.5KE13CA-E3/54?

    • The maximum clamping voltage of 1.5KE13CA-E3/54 is 21.5V at 10A.

  4. What applications is 1.5KE13CA-E3/54 suitable for?

    • 1.5KE13CA-E3/54 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 1.5KE13CA-E3/54?

    • The response time of 1.5KE13CA-E3/54 is very fast, typically responding within nanoseconds to transient voltage surges.

  6. Does 1.5KE13CA-E3/54 require any additional heat sinking or cooling?

    • In most applications, 1.5KE13CA-E3/54 does not require additional heat sinking or cooling due to its high power handling capability.

  7. Is 1.5KE13CA-E3/54 RoHS compliant?

    • Yes, 1.5KE13CA-E3/54 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the operating temperature range of 1.5KE13CA-E3/54?

    • The operating temperature range of 1.5KE13CA-E3/54 is typically -55°C to +175°C, making it suitable for a wide range of environments.

  9. Can 1.5KE13CA-E3/54 be used for both AC and DC applications?

    • Yes, 1.5KE13CA-E3/54 can be used for both AC and DC applications, providing versatile surge protection.

  10. Are there any recommended mounting or installation considerations for 1.5KE13CA-E3/54?

    • It is recommended to mount 1.5KE13CA-E3/54 close to the protected equipment and to ensure proper grounding for effective surge protection.