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15KPA90-B
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15KPA90-B Product Overview

Introduction

The 15KPA90-B is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 15KPA90-B, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The 15KPA90-B belongs to the TVS diode category and is commonly used for surge protection in various electronic applications. Its primary function is to limit transient overvoltage and divert excessive current away from sensitive components, thereby safeguarding them from damage caused by voltage surges.

Characteristics

  • Package: The 15KPA90-B is typically available in a DO-201AD package.
  • Essence: It is engineered to provide robust transient voltage protection.
  • Packaging/Quantity: The diode is usually supplied in reels or bulk packaging, with quantities varying based on supplier specifications.

Specifications

  • Peak Pulse Power: 15000W
  • Standoff Voltage: 77.4V to 85.5V
  • Breakdown Voltage: 86.1V to 95V
  • Maximum Clamping Voltage: 124V at 100A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA90-B typically features a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Superior surge protection
  • Wide operating temperature range
  • RoHS compliance
  • Fast response time

Disadvantages

  • Relatively large package size
  • Higher cost compared to standard diodes

Working Principles

When subjected to a transient voltage spike, the 15KPA90-B rapidly conducts excess current to ground, limiting the voltage across the protected circuit. This action effectively shields the downstream electronics from potential damage.

Detailed Application Field Plans

The 15KPA90-B finds extensive use in diverse applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative TVS diodes can be considered as substitutes for the 15KPA90-B, including: - 1.5KE100CA - P6KE91CA - SMAJ85A

In conclusion, the 15KPA90-B is a reliable TVS diode offering robust transient voltage protection for a wide range of electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a preferred choice for engineers seeking effective surge suppression solutions.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 15KPA90-B in technische oplossingen

Sure, here are 10 common questions and answers related to the application of 15KPA90-B in technical solutions:

  1. What is the voltage rating of 15KPA90-B?

    • The voltage rating of 15KPA90-B is 90V.

  2. What is the peak pulse power of 15KPA90-B?

    • The peak pulse power of 15KPA90-B is 15,000W.

  3. What are the typical applications of 15KPA90-B?

    • 15KPA90-B is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.

  4. What is the maximum clamping voltage of 15KPA90-B?

    • The maximum clamping voltage of 15KPA90-B is 146V at 100A.

  5. Is 15KPA90-B suitable for high-speed data lines?

    • Yes, 15KPA90-B is suitable for protecting high-speed data lines from transient voltage spikes.

  6. What is the response time of 15KPA90-B?

    • The response time of 15KPA90-B is typically less than 1 nanosecond.

  7. Can 15KPA90-B be used in outdoor applications?

    • Yes, 15KPA90-B is suitable for outdoor applications due to its rugged construction and high surge capability.

  8. Does 15KPA90-B meet industry standards for surge protection?

    • Yes, 15KPA90-B complies with industry standards such as IEC 61000-4-5 for surge immunity.

  9. What is the operating temperature range of 15KPA90-B?

    • The operating temperature range of 15KPA90-B is -55°C to +175°C.

  10. Is 15KPA90-B RoHS compliant?

    • Yes, 15KPA90-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.

I hope these questions and answers are helpful for your technical solutions involving 15KPA90-B. Let me know if you need further assistance!