Microsemi Corporation
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15KPA90CAE3/TR13
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15KPA90CAE3/TR13 Product Overview

Introduction

The 15KPA90CAE3/TR13 is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

Category

The 15KPA90CAE3/TR13 belongs to the TVS diode category, specifically designed for transient voltage suppression applications.

Use

It is used to protect sensitive electronic components and circuits from voltage transients and surges.

Characteristics

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

Package

The 15KPA90CAE3/TR13 is available in a variety of packages, including DO-201AD, DO-15, and SMC.

Essence

The essence of this product lies in its ability to rapidly divert excessive current away from sensitive components during voltage transients, thereby safeguarding them from damage.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

Electrical Characteristics

  • Standoff Voltage: 77.4V to 85.5V
  • Breakdown Voltage: 86V to 95V
  • Maximum Reverse Leakage Current: 1µA at 25°C
  • Maximum Clamping Voltage: 124V at 10A

Mechanical Characteristics

  • Weight: 0.35g (approximately)
  • Dimensions: Vary based on package type

Detailed Pin Configuration

The 15KPA90CAE3/TR13 typically features two pins for connection, with the specific pin configuration depending on the package type.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • ESD protection

Advantages and Disadvantages

Advantages

  • High surge capability ensures robust protection
  • Low clamping voltage minimizes stress on protected components
  • Fast response time for rapid protection activation

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of reverse standoff voltage selection for optimal performance

Working Principles

When a voltage transient occurs, the 15KPA90CAE3/TR13 rapidly conducts excess current to ground, limiting the voltage across the protected circuit to a safe level.

Detailed Application Field Plans

The 15KPA90CAE3/TR13 finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • 15KPA Series: Offers a range of standoff voltages and peak pulse power options
  • P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
  • SMAJ Series: Suitable for applications requiring smaller form factors

In conclusion, the 15KPA90CAE3/TR13 is a vital component in protecting electronic circuits from voltage transients and surges, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, making it an essential element in ensuring the reliability and longevity of electronic systems.

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기술 솔루션에 15KPA90CAE3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the application of 15KPA90CAE3/TR13?

    • The 15KPA90CAE3/TR13 is commonly used as a transient voltage suppressor (TVS) diode in electronic circuits to protect sensitive components from voltage spikes.

  2. How does 15KPA90CAE3/TR13 protect electronic circuits?

    • It provides a low-impedance path to divert excess current away from sensitive components when a voltage spike occurs, preventing damage to the circuit.

  3. What are the typical operating parameters for 15KPA90CAE3/TR13?

    • The 15KPA90CAE3/TR13 typically operates at a maximum reverse stand-off voltage of 90V and can handle transient surges up to 15,000 watts.

  4. In what types of technical solutions is 15KPA90CAE3/TR13 commonly used?

    • It is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage transients.

  5. Can 15KPA90CAE3/TR13 be used in high-frequency applications?

    • Yes, it can be used in high-frequency applications due to its fast response time and low capacitance.

  6. What are the mounting options for 15KPA90CAE3/TR13?

    • It is available in various package types including surface mount (SMD) and through-hole mounting, providing flexibility for different circuit designs.

  7. Does 15KPA90CAE3/TR13 require additional heat sinking or cooling?

    • In most cases, it does not require additional heat sinking or cooling due to its ability to handle transient surges efficiently.

  8. Are there any special considerations for PCB layout when using 15KPA90CAE3/TR13?

    • It is important to minimize the trace length between the TVS diode and the protected component and ensure proper grounding for effective protection.

  9. What are the failure modes of 15KPA90CAE3/TR13?

    • Common failure modes include short-circuiting or opening under extreme overvoltage conditions, which may necessitate replacing the diode.

  10. Can 15KPA90CAE3/TR13 be used in harsh environmental conditions?

    • Yes, it is designed to withstand harsh environmental conditions and is suitable for use in rugged industrial and automotive applications.