Vishay Semiconductor Diodes Division
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1.5KE6.8AHE3_A/C
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1.5KE6.8AHE3_A/C

Product Overview

Category:

The 1.5KE6.8AHE3_A/C belongs to the category of transient voltage suppressor diodes.

Use:

It is used to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics:

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

Package:

The 1.5KE6.8AHE3_A/C is available in a DO-201 package.

Essence:

This product provides robust protection against transient voltage events, ensuring the reliability of electronic circuits.

Packaging/Quantity:

The 1.5KE6.8AHE3_A/C is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

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

Detailed Pin Configuration

The 1.5KE6.8AHE3_A/C has two pins, anode (A) and cathode (C), which are connected in series with the circuit to be protected.

Functional Features

  • Provides transient overvoltage protection
  • Responds quickly to voltage spikes
  • Maintains low clamping voltage during transient events

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

When a transient voltage event occurs, the 1.5KE6.8AHE3_A/C conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1.5KE6.8AHE3_A/C is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.2AHE3_A/C
  • 1.5KE7.5AHE3_A/C
  • 1.5KE8.2AHE3_A/C
  • 1.5KE10AHE3_A/C

In conclusion, the 1.5KE6.8AHE3_A/C transient voltage suppressor diode offers reliable protection against transient voltage events, making it an essential component in various electronic applications.

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技術ソリューションにおける 1.5KE6.8AHE3_A/C の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum peak pulse power of 1.5KE6.8AHE3_A/C?

    • The maximum peak pulse power is 1500 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE6.8AHE3_A/C?

    • The breakdown voltage is 6.8 volts.

  3. What is the typical clamping voltage of 1.5KE6.8AHE3_A/C?

    • The typical clamping voltage is 11.4 volts at 10A.

  4. What are the applications of 1.5KE6.8AHE3_A/C?

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

  5. What is the operating temperature range of 1.5KE6.8AHE3_A/C?

    • The operating temperature range is -55°C to +175°C.

  6. What is the package type of 1.5KE6.8AHE3_A/C?

    • It is available in a DO-201AD (DO-27) package.

  7. What is the reverse stand-off voltage of 1.5KE6.8AHE3_A/C?

    • The reverse stand-off voltage is 5.8 volts.

  8. What is the peak pulse current capability of 1.5KE6.8AHE3_A/C?

    • It can handle peak pulse currents up to 195.7A for an 8/20μs waveform.

  9. Is 1.5KE6.8AHE3_A/C RoHS compliant?

    • Yes, it is RoHS compliant.

  10. What are the key features of 1.5KE6.8AHE3_A/C?

    • Some key features include low incremental surge resistance, fast response time, and high reliability.