Microsemi Corporation
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5KP51E3/TR13
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5KP51E3/TR13

Product Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High power handling capability, low clamping voltage, fast response time
  • Package: DO-201AD
  • Essence: Transient Voltage Suppressor (TVS) Diode
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Peak Power Dissipation: 5000W
  • Breakdown Voltage: 51V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 43.6V
  • Maximum Clamping Voltage: 70.1V

Detailed Pin Configuration

The 5KP51E3/TR13 TVS diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

  • Transient Surge Protection: Safeguards sensitive electronic components from voltage transients.
  • Fast Response Time: Quickly clamps transient voltages to safe levels.
  • High Power Handling Capability: Suitable for applications with high surge energy requirements.

Advantages and Disadvantages

  • Advantages:
    • Effective surge protection
    • Fast response time
    • High power handling capability
  • Disadvantages:
    • Higher clamping voltage compared to some alternative models

Working Principles

The 5KP51E3/TR13 TVS diode operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It rapidly switches into its low impedance state, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic systems such as power supplies, communication equipment, automotive electronics, and industrial controls. It provides protection against voltage surges induced by lightning, ESD, or switching transients.

Detailed and Complete Alternative Models

  • Alternative Model 1: 5KP48A
    • Breakdown Voltage: 48V
    • Peak Power Dissipation: 5000W
    • Package: DO-201AD
  • Alternative Model 2: 5KP58CA
    • Breakdown Voltage: 58V
    • Peak Power Dissipation: 5000W
    • Package: DO-201AD
  • Alternative Model 3: 5KP64A
    • Breakdown Voltage: 64V
    • Peak Power Dissipation: 5000W
    • Package: DO-201AD

This completes the entry for the 5KP51E3/TR13 TVS diode, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP51E3/TR13 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 5KP51E3/TR13 in technical solutions:

  1. What is the maximum peak pulse power of 5KP51E3/TR13?

    • The maximum peak pulse power is 5000 watts for 10/1000μs waveform.

  2. What is the breakdown voltage of 5KP51E3/TR13?

    • The breakdown voltage is typically 51 volts.

  3. What are the typical applications of 5KP51E3/TR13?

    • It is commonly used in surge protection for sensitive electronics, such as in power supplies, telecommunications equipment, and industrial controls.

  4. What is the clamping voltage of 5KP51E3/TR13?

    • The clamping voltage is the voltage at which the device will conduct significant current and is typically around 82.4 volts.

  5. How does 5KP51E3/TR13 provide overvoltage protection?

    • It provides overvoltage protection by diverting excessive current away from sensitive components when a transient voltage spike occurs.

  6. What is the response time of 5KP51E3/TR13?

    • The response time is very fast, typically in picoseconds, providing rapid protection against voltage transients.

  7. Can 5KP51E3/TR13 be used in automotive applications?

    • Yes, it can be used in automotive electronics for protecting against voltage surges and transients.

  8. What is the operating temperature range of 5KP51E3/TR13?

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

  9. Is 5KP51E3/TR13 RoHS compliant?

    • Yes, it is RoHS compliant, meeting environmental standards for electronics.

  10. How should 5KP51E3/TR13 be mounted in a circuit?

    • It should be mounted close to the protected equipment and connected with short leads to minimize inductance and maximize its effectiveness in suppressing transients.

These questions and answers cover various aspects of the application of 5KP51E3/TR13 in technical solutions. Let me know if you need further information on any specific aspect!