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15KPA70CATR
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15KPA70CATR Product Overview

Introduction

The 15KPA70CATR is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 15KPA70CATR, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients induced by lightning and other transient voltage events
  • Characteristics: High performance, reliability, fast response time
  • Package: DO-201AD (DO-27), SMA, SMB, SMC, and axial leaded packages
  • Essence: TVS diode for surge protection
  • Packaging/Quantity: Available in various packaging options and quantities

Specifications

  • Voltage Rating: 70V
  • Peak Pulse Power: 15kW
  • Breakdown Voltage: 77.4V to 85.5V
  • Operating Temperature Range: -55°C to +175°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The 15KPA70CATR TVS diode typically features a standard pin configuration with two leads for connection to the circuit.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliant, environmentally friendly

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to specific voltage ratings

Working Principles

The 15KPA70CATR operates based on the principle of avalanche breakdown, where it rapidly diverts excessive current away from the protected circuit when a transient voltage event occurs. This action effectively limits the voltage across the protected circuit, safeguarding it from damage.

Detailed Application Field Plans

The 15KPA70CATR is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 15KPA Series: Includes various voltage ratings and package options
  • Other manufacturers' TVS diodes with similar specifications and characteristics

In conclusion, the 15KPA70CATR is a reliable and high-performance TVS diode that offers effective protection against voltage transients. Its fast response time, low clamping voltage, and high surge capability make it suitable for a wide range of applications, from telecommunication equipment to automotive electronics.

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技術ソリューションにおける 15KPA70CATR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 15KPA70CATR?

    • 15KPA70CATR is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of 15KPA70CATR?

    • The key features include a peak pulse power of 15000W, low clamping voltage, fast response time, and compatibility with automated placement equipment.

  3. In what applications can 15KPA70CATR be used?

    • It is commonly used in surge protection for telecommunications equipment, industrial automation, power supplies, and automotive electronics.

  4. How does 15KPA70CATR provide protection against voltage spikes?

    • It clamps the transient voltage to a safe level, diverting excess current away from the protected circuit.

  5. What is the maximum operating temperature of 15KPA70CATR?

    • The maximum operating temperature is typically 175°C.

  6. Can 15KPA70CATR be used in outdoor applications?

    • Yes, it is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.

  7. What is the typical lifespan of 15KPA70CATR in continuous operation?

    • When operated within specified parameters, it can have a long lifespan, typically several years.

  8. Does 15KPA70CATR require any special mounting considerations?

    • It is recommended to use a thermal compound and proper heat sinking to ensure optimal performance and reliability.

  9. Is 15KPA70CATR compliant with industry standards for surge protection devices?

    • Yes, it is compliant with relevant industry standards for surge protection and transient voltage suppression.

  10. Are there any specific precautions to consider when integrating 15KPA70CATR into a circuit?

    • It's important to follow the manufacturer's guidelines for PCB layout, soldering techniques, and ESD precautions to maximize the effectiveness of the device.