Vishay Semiconductor Diodes Division
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1.5KE6.8A-E3/54
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1.5KE6.8A-E3/54

Product Overview

Category

The 1.5KE6.8A-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression and surge protection in electronic circuits.

Characteristics

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

Package

The 1.5KE6.8A-E3/54 is available in a DO-201 package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 6.8V
  • Breakdown Voltage: 7.14V
  • Maximum Clamping Voltage: 11.4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE6.8A-E3/54 has a standard axial lead configuration with two leads.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited peak pulse power handling capacity compared to some higher-rated TVS diodes
  • Requires careful consideration of placement in circuit design for optimal performance

Working Principles

When a transient voltage spike occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE6.8A-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.8A
  • P6SMB6.8A
  • SMAJ6.8A

This completes the English editing encyclopedia entry structure format for the 1.5KE6.8A-E3/54 TVS diode.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE6.8A-E3/54 v technických řešeních

  1. What is the maximum peak pulse power of 1.5KE6.8A-E3/54?

    • The maximum peak pulse power of 1.5KE6.8A-E3/54 is 1500W.

  2. What is the breakdown voltage of 1.5KE6.8A-E3/54?

    • The breakdown voltage of 1.5KE6.8A-E3/54 is 6.8V.

  3. What are the typical applications for 1.5KE6.8A-E3/54?

    • Typical applications for 1.5KE6.8A-E3/54 include overvoltage protection in electronic equipment, surge suppression in power supplies, and transient voltage protection in industrial and telecommunication systems.

  4. What is the maximum clamping voltage of 1.5KE6.8A-E3/54?

    • The maximum clamping voltage of 1.5KE6.8A-E3/54 is 11.4V at 10A.

  5. What is the operating temperature range of 1.5KE6.8A-E3/54?

    • The operating temperature range of 1.5KE6.8A-E3/54 is -55°C to +175°C.

  6. How does 1.5KE6.8A-E3/54 protect against transient voltage spikes?

    • 1.5KE6.8A-E3/54 provides protection by diverting excessive current away from sensitive components when a transient voltage spike occurs.

  7. Can 1.5KE6.8A-E3/54 be used in automotive applications?

    • Yes, 1.5KE6.8A-E3/54 can be used in automotive applications for protecting electronic systems from voltage transients.

  8. What is the package type of 1.5KE6.8A-E3/54?

    • 1.5KE6.8A-E3/54 is available in a DO-201AD (DO-27) package.

  9. Does 1.5KE6.8A-E3/54 meet industry standards for surge protection?

    • Yes, 1.5KE6.8A-E3/54 meets industry standards such as IEC 61000-4-5 for surge protection.

  10. Is 1.5KE6.8A-E3/54 RoHS compliant?

    • Yes, 1.5KE6.8A-E3/54 is RoHS compliant, making it suitable for use in environmentally sensitive applications.