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P6KE43C-B
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P6KE43C-B

Product Overview

The P6KE43C-B belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P6KE43C-B is designed to clamp transient overvoltage, offering characteristics such as high surge capability, low clamping voltage, and fast response time. It is typically available in a DO-15 package and is sold individually or in bulk quantities.

Specifications

  • Part Number: P6KE43C-B
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-15
  • Packaging/Quantity: Individually or bulk quantities

Detailed Pin Configuration

The P6KE43C-B follows a standard DO-15 package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltage to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Clamping voltage may not be suitable for all applications
  • Limited to unidirectional suppression

Working Principles

The P6KE43C-B operates by diverting excess voltage away from sensitive components when a transient event occurs. When the voltage exceeds the diode's breakdown voltage, it conducts heavily, providing a low-impedance path for the transient current to flow through, thus protecting the connected circuitry.

Detailed Application Field Plans

The P6KE43C-B is commonly used in various applications where protection against voltage transients is crucial. Some of the key application fields include: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P6KE43C-B include: - P6KE6.8B - P6KE10B - P6KE18B - P6KE30B

In summary, the P6KE43C-B transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6KE43C-B en soluciones técnicas

  1. What is the P6KE43C-B?

    • The P6KE43C-B is a 600W transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the P6KE43C-B?

    • The maximum clamping voltage of the P6KE43C-B is 77.4V at 10A.

  3. What is the breakdown voltage of the P6KE43C-B?

    • The breakdown voltage of the P6KE43C-B is 48.1V.

  4. What are the typical applications of the P6KE43C-B?

    • The P6KE43C-B is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges and transients.

  5. What is the peak pulse power dissipation of the P6KE43C-B?

    • The peak pulse power dissipation of the P6KE43C-B is 600W for an 8/20µs waveform.

  6. What is the operating temperature range of the P6KE43C-B?

    • The P6KE43C-B can operate within a temperature range of -55°C to 175°C.

  7. How does the P6KE43C-B provide protection against voltage transients?

    • The P6KE43C-B suppresses voltage transients by diverting excess current away from sensitive components and limiting the voltage across them.

  8. Is the P6KE43C-B suitable for high-speed data lines?

    • Yes, the P6KE43C-B is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  9. What is the packaging type of the P6KE43C-B?

    • The P6KE43C-B is available in a DO-15 package.

  10. Can the P6KE43C-B be used in conjunction with other protective devices?

    • Yes, the P6KE43C-B can be used in combination with other protective devices such as varistors and gas discharge tubes to provide comprehensive transient voltage protection.