Littelfuse Inc.
Afbeelding kan een representatie zijn.
Zie specificaties voor productdetails.
15KP20A
Details bekijken DataSheets

15KP20A

Product Overview

Category

The 15KP20A belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect electronic circuits from overvoltage transients.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time

Package

The 15KP20A is typically available in a DO-201AD package.

Essence

The essence of the 15KP20A lies in its ability to divert excessive current away from sensitive components during voltage spikes.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 15000W
  • Breakdown Voltage: 17.8V to 22.2V
  • Maximum Clamping Voltage: 29.2V
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 15KP20A typically has two pins, with the anode and cathode connections clearly marked.

Functional Features

  • Rapid response to transient overvoltage events
  • High surge current capability
  • Low incremental surge resistance

Advantages

  • Effective protection against voltage transients
  • High power handling capability
  • Wide operating temperature range

Disadvantages

  • Larger physical size compared to some other transient voltage suppressors
  • Higher cost compared to standard diodes

Working Principles

When a voltage transient occurs, the 15KP20A conducts and diverts the excess current away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The 15KP20A is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 15KP20A include: - 5KP20A - 10KP20A - 20KP20A

In conclusion, the 15KP20A transient voltage suppressor diode offers robust protection against voltage transients, making it a crucial component in various electronic applications.

Word Count: 311

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 15KP20A in technische oplossingen

Sure, here are 10 common questions and answers related to the application of 15KP20A in technical solutions:

  1. What is the 15KP20A diode used for?

    • The 15KP20A diode is commonly used for surge protection in various electronic and electrical systems.

  2. What is the maximum peak pulse power of the 15KP20A diode?

    • The 15KP20A diode has a maximum peak pulse power of 15000 watts.

  3. What are the typical applications of the 15KP20A diode?

    • Typical applications of the 15KP20A diode include surge protection in power supplies, telecommunications equipment, industrial controls, and automotive systems.

  4. What is the breakdown voltage of the 15KP20A diode?

    • The breakdown voltage of the 15KP20A diode is 17.8 volts.

  5. How does the 15KP20A diode provide surge protection?

    • The 15KP20A diode clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.

  6. Can the 15KP20A diode be used in high-temperature environments?

    • Yes, the 15KP20A diode is designed to operate in high-temperature environments, making it suitable for various industrial applications.

  7. What is the response time of the 15KP20A diode?

    • The response time of the 15KP20A diode is very fast, typically in the nanosecond range, providing quick protection against transient surges.

  8. Is the 15KP20A diode suitable for use in outdoor equipment?

    • Yes, the 15KP20A diode is often used in outdoor equipment due to its ability to withstand harsh environmental conditions.

  9. Does the 15KP20A diode require any special mounting considerations?

    • The 15KP20A diode may require proper heat sinking and mounting to ensure optimal performance, especially in high-power applications.

  10. Are there any recommended test procedures for verifying the performance of the 15KP20A diode in a circuit?

    • Yes, standard surge testing methods such as those outlined in industry standards like IEC 61000-4-5 can be used to verify the performance of the 15KP20A diode in a circuit.

I hope these questions and answers are helpful! Let me know if you need further assistance.