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P6KE68CA
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P6KE68CA - Product Overview and Specifications

Introduction

The P6KE68CA is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients. This entry provides a comprehensive overview of the P6KE68CA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protecting electronic circuits from voltage spikes and transients
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: DO-15
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Part Number: P6KE68CA
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 61.1V to 67.4V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 58.1V
  • Maximum Clamping Voltage: 86.5V at 10A
  • RoHS Compliant: Yes

Detailed Pin Configuration

The P6KE68CA TVS diode has a standard DO-15 package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage spikes and transients.
  • Fast Response Time: Reacts quickly to voltage surges, minimizing the risk of damage to connected circuits.
  • High Surge Capability: Can handle large transient currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ranges
  • Requires careful selection based on application requirements

Working Principles

The P6KE68CA operates by diverting excess voltage away from sensitive components when a transient event occurs. When the voltage exceeds the breakdown voltage, the diode conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KE68CA is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: P6KE6.8CA
    • Breakdown Voltage: 6.45V to 7.14V
    • Peak Pulse Power: 600W
    • Package: DO-15
  • Alternative Model 2: P6KE75CA
    • Breakdown Voltage: 71.3V to 78.8V
    • Peak Pulse Power: 600W
    • Package: DO-15
  • Alternative Model 3: P6KE100CA
    • Breakdown Voltage: 95.3V to 105V
    • Peak Pulse Power: 600W
    • Package: DO-15

In conclusion, the P6KE68CA transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.

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  1. What is the P6KE68CA?

    • The P6KE68CA is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of P6KE68CA?

    • The maximum peak pulse power of P6KE68CA is 600 watts.

  3. What is the breakdown voltage of P6KE68CA?

    • The breakdown voltage of P6KE68CA is 68 volts.

  4. How does P6KE68CA protect electronic circuits?

    • P6KE68CA clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of P6KE68CA?

    • P6KE68CA is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges.

  6. What is the response time of P6KE68CA?

    • The response time of P6KE68CA is very fast, typically in the nanosecond range, providing quick protection against voltage transients.

  7. Can P6KE68CA be used for overvoltage protection in automotive applications?

    • Yes, P6KE68CA is suitable for overvoltage protection in automotive applications, such as protecting sensitive electronic components in vehicles.

  8. Is P6KE68CA RoHS compliant?

    • Yes, P6KE68CA is available in RoHS-compliant versions, meeting environmental standards.

  9. What is the operating temperature range of P6KE68CA?

    • The operating temperature range of P6KE68CA is typically -55°C to 175°C, making it suitable for a wide range of environments.

  10. Can multiple P6KE68CA devices be used in parallel for higher power handling?

    • Yes, multiple P6KE68CA devices can be used in parallel to increase the power handling capability and provide redundancy in critical applications.