Taiwan Semiconductor Corporation
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P4KE68A B0G
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P4KE68A B0G

Product Overview

Category

The P4KE68A B0G belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect electronic circuits from voltage spikes and transients.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • Compact package size

Package

The P4KE68A B0G is typically available in a DO-41 package.

Essence

The essence of the P4KE68A B0G lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 61.1V to 67.9V
  • Maximum Clamping Voltage: 103V
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE68A B0G typically features two pins, with the anode and cathode connections clearly marked for easy identification.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Fast response to voltage spikes

Advantages

  • Effective protection against voltage surges
  • Fast reaction time
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Clamping voltage may be relatively high for some applications

Working Principles

When a voltage spike occurs, the P4KE68A B0G diode conducts and diverts the excess energy away from the protected circuit, thus preventing damage to sensitive components.

Detailed Application Field Plans

The P4KE68A B0G is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P4KE6.8A
  • P4KE68CA
  • P4KE68AHE3/54

In conclusion, the P4KE68A B0G transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic applications.

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10个与P4KE68A B0G在技术解决方案中的应用相关的常见问题及解答

Sure, here are 10 common questions and answers related to the application of P4KE68A B0G in technical solutions:

  1. What is the maximum power dissipation of P4KE68A B0G?

    • The maximum power dissipation of P4KE68A B0G is 400W.

  2. What is the peak pulse current of P4KE68A B0G?

    • The peak pulse current of P4KE68A B0G is 43.5A.

  3. What is the breakdown voltage of P4KE68A B0G?

    • The breakdown voltage of P4KE68A B0G is 61.1V.

  4. What is the operating temperature range of P4KE68A B0G?

    • The operating temperature range of P4KE68A B0G is -55°C to +175°C.

  5. How is P4KE68A B0G typically used in circuit protection?

    • P4KE68A B0G is commonly used to protect electronic circuits from voltage transients and surges by clamping the voltage to a safe level.

  6. Can P4KE68A B0G be used for overvoltage protection in power supplies?

    • Yes, P4KE68A B0G can be used to protect power supplies from overvoltage events by diverting excessive voltage away from sensitive components.

  7. What are the typical applications of P4KE68A B0G in automotive electronics?

    • P4KE68A B0G can be used in automotive electronics for protecting sensitive components from voltage spikes caused by load dump and other transient events.

  8. Is P4KE68A B0G suitable for surge protection in telecommunications equipment?

    • Yes, P4KE68A B0G is suitable for surge protection in telecommunications equipment to safeguard against lightning-induced surges and other transient disturbances.

  9. What are the key features that make P4KE68A B0G suitable for industrial control systems?

    • P4KE68A B0G's high power dissipation, fast response time, and wide operating temperature range make it well-suited for protecting industrial control systems from voltage transients.

  10. Can P4KE68A B0G be used in consumer electronics for ESD protection?

    • Yes, P4KE68A B0G can be used in consumer electronics to provide electrostatic discharge (ESD) protection for sensitive integrated circuits and other components.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.