Microsemi Corporation
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P6KE47AE3/TR13
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P6KE47AE3/TR13

Product Overview

Category

The P6KE47AE3/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Package

The P6KE47AE3/TR13 is available in a DO-15 package.

Essence

The essence of the P6KE47AE3/TR13 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The P6KE47AE3/TR13 is typically packaged in reels with a quantity of 1500 units per reel.

Specifications

  • Standoff Voltage: 40.5V
  • Breakdown Voltage: 44.7V
  • Maximum Clamping Voltage: 58.1V
  • Peak Pulse Current: 600A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P6KE47AE3/TR13 TVS diode has two pins, anode, and cathode, which are denoted by A and K respectively.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability
  • Excellent reliability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited peak pulse current handling capacity compared to some higher-rated TVS diodes
  • Relatively higher clamping voltage compared to some specialized TVS diodes

Working Principles

The P6KE47AE3/TR13 operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from the protected circuit when a voltage transient occurs, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The P6KE47AE3/TR13 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6KE47AE3/TR13 include: - P6KE6.8A - P6KE10A - P6KE18A - P6KE33A - P6KE51A

In conclusion, the P6KE47AE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients in a wide range of applications, making it a crucial component in ensuring the reliability and longevity of electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6KE47AE3/TR13 en soluciones técnicas

  1. What is the P6KE47AE3/TR13?

    • The P6KE47AE3/TR13 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum clamping voltage of the P6KE47AE3/TR13?

    • The maximum clamping voltage of the P6KE47AE3/TR13 is 77.4V at 10A.

  3. What is the peak pulse power dissipation of the P6KE47AE3/TR13?

    • The peak pulse power dissipation of the P6KE47AE3/TR13 is 600W.

  4. What are the typical applications of the P6KE47AE3/TR13?

    • The P6KE47AE3/TR13 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the P6KE47AE3/TR13?

    • The P6KE47AE3/TR13 has an operating temperature range of -55°C to +175°C.

  6. What is the reverse stand-off voltage of the P6KE47AE3/TR13?

    • The reverse stand-off voltage of the P6KE47AE3/TR13 is 40.9V.

  7. Is the P6KE47AE3/TR13 RoHS compliant?

    • Yes, the P6KE47AE3/TR13 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the package type of the P6KE47AE3/TR13?

    • The P6KE47AE3/TR13 is available in a DO-15 package.

  9. Can the P6KE47AE3/TR13 be used for overvoltage protection in power supply circuits?

    • Yes, the P6KE47AE3/TR13 is suitable for providing overvoltage protection in power supply circuits to safeguard against voltage surges.

  10. What are the key features of the P6KE47AE3/TR13?

    • The key features of the P6KE47AE3/TR13 include fast response time, low clamping voltage, and high surge capability, making it an effective solution for transient voltage suppression.