Vishay Semiconductor Diodes Division
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P4KE56AHE3/54
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P4KE56AHE3/54

Product Overview

Category

P4KE56AHE3/54 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
  • Low clamping voltage
  • High surge current capability

Package

The P4KE56AHE3/54 diode is typically available in a DO-41 package.

Essence

The essence of this diode is to provide reliable protection against voltage surges and transients.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 56V
  • Maximum Clamping Voltage: 90V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE56AHE3/54 diode has two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.

Functional Features

  • Transient voltage suppression
  • Protection against voltage spikes
  • Fast response to transient events

Advantages

  • Reliable protection for sensitive electronic components
  • Fast response time
  • Low clamping voltage ensures minimal impact on the protected circuit

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage spike occurs, the P4KE56AHE3/54 diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage.

Detailed Application Field Plans

  • Used in power supplies
  • Telecommunication equipment
  • Automotive electronics
  • Industrial control systems

Detailed and Complete Alternative Models

  • P4KE6.8AHE3/54
  • P4KE10AHE3/54
  • P4KE18AHE3/54
  • P4KE24AHE3/54

In conclusion, the P4KE56AHE3/54 transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE56AHE3/54 v technických řešeních

  1. What is P4KE56AHE3/54?

    • P4KE56AHE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of P4KE56AHE3/54?

    • The maximum peak pulse power of P4KE56AHE3/54 is 400 watts.

  3. What is the breakdown voltage of P4KE56AHE3/54?

    • The breakdown voltage of P4KE56AHE3/54 is 56 volts.

  4. What are the typical applications of P4KE56AHE3/54?

    • P4KE56AHE3/54 is commonly used in surge protection for sensitive electronics, such as in power supplies, communication systems, and industrial equipment.

  5. What is the operating temperature range of P4KE56AHE3/54?

    • The operating temperature range of P4KE56AHE3/54 is -55°C to +175°C.

  6. What is the package type of P4KE56AHE3/54?

    • P4KE56AHE3/54 is available in a DO-41 package.

  7. Is P4KE56AHE3/54 RoHS compliant?

    • Yes, P4KE56AHE3/54 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the clamping voltage of P4KE56AHE3/54?

    • The clamping voltage of P4KE56AHE3/54 is typically 90.9 volts at 10A.

  9. Can P4KE56AHE3/54 be used for ESD protection?

    • Yes, P4KE56AHE3/54 can be used for electrostatic discharge (ESD) protection in electronic circuits.

  10. What are the key features of P4KE56AHE3/54?

    • Some key features of P4KE56AHE3/54 include low incremental surge resistance, fast response time, and high reliability.