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P6KE220C
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P6KE220C - English Editing Encyclopedia Entry

Product Overview

The P6KE220C belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are designed to protect electronic devices from voltage spikes and transients. The P6KE220C is commonly used in various electronic circuits to safeguard sensitive components from overvoltage events.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, high surge capability
  • Package: DO-15
  • Essence: Safeguarding electronic components
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Voltage Rating: 220V
  • Power Dissipation: 600W
  • Breakdown Voltage: 246V to 274V
  • Operating Temperature: -55°C to 175°C
  • Storage Temperature: -55°C to 175°C

Detailed Pin Configuration

The P6KE220C TVS diode has a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast response to transient voltage spikes
  • High surge capability for reliable protection
  • Low clamping voltage to minimize stress on protected circuits

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a voltage spike occurs, the P6KE220C TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit. This rapid response helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The P6KE220C is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P6KE180C: Lower voltage rating
  • P6KE250C: Higher voltage rating
  • 1.5KE220CA: Similar voltage rating with different package type

In conclusion, the P6KE220C transient voltage suppressor diode offers effective protection against voltage spikes and transients in a wide range of electronic applications. Its fast response time and high surge capability make it a valuable component for safeguarding sensitive circuits.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6KE220C v technických řešeních

  1. What is the P6KE220C?

    • The P6KE220C is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of the P6KE220C?

    • The maximum peak pulse power of the P6KE220C is 600 watts.

  3. What is the breakdown voltage of the P6KE220C?

    • The breakdown voltage of the P6KE220C is 220 volts.

  4. How does the P6KE220C protect electronic circuits?

    • The P6KE220C clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are some typical applications of the P6KE220C?

    • The P6KE220C is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.

  6. What is the response time of the P6KE220C?

    • The response time of the P6KE220C is very fast, typically in the nanosecond range.

  7. Can the P6KE220C be used for overvoltage protection in automotive systems?

    • Yes, the P6KE220C is suitable for protecting automotive electronics from voltage transients and surges.

  8. Is the P6KE220C polarity sensitive?

    • No, the P6KE220C is bidirectional and can handle both positive and negative voltage transients.

  9. What is the operating temperature range of the P6KE220C?

    • The P6KE220C can operate within a temperature range of -55°C to 175°C.

  10. Are there any special considerations for PCB layout when using the P6KE220C?

    • It's important to keep the traces short and direct between the P6KE220C and the protected circuitry to minimize inductance and maximize the effectiveness of the device.