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3KP17CA-B
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3KP17CA-B Product Encyclopedia Entry

Introduction

The 3KP17CA-B is a specialized electronic component designed for use in various electrical and electronic systems. This entry provides an overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High surge capability, low clamping voltage
  • Package: DO-201AD
  • Essence: Protects sensitive electronic devices from voltage surges
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 17V
  • Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3KP17CA-B features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Provides high surge capability to protect sensitive electronic components
  • Low clamping voltage ensures minimal impact on the protected circuit
  • Fast response time for rapid protection against transient voltage spikes

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Sensitive to reverse polarity connection
  • Requires proper heat dissipation in high-power applications

Working Principles

The 3KP17CA-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a voltage surge occurs. This action effectively limits the voltage across the protected device, safeguarding it from damage.

Detailed Application Field Plans

The 3KP17CA-B is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 3KP13CA-B: 13000W peak pulse power, 13V breakdown voltage
  • 3KP20CA-B: 2000W peak pulse power, 20V breakdown voltage
  • 3KP24CA-B: 2400W peak pulse power, 24V breakdown voltage
  • 3KP30CA-B: 3000W peak pulse power, 30V breakdown voltage

In conclusion, the 3KP17CA-B is a crucial electronic component that provides robust surge protection for a wide range of electronic systems. Its high surge capability, low clamping voltage, and fast response time make it an essential component in safeguarding sensitive electronics from voltage transients.

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技術ソリューションにおける 3KP17CA-B 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 3KP17CA-B?

    • 3KP17CA-B is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What are the key features of 3KP17CA-B?

    • The key features include a peak pulse power of 3000W, low clamping voltage, fast response time, and high surge capability.

  3. Where is 3KP17CA-B commonly used in technical solutions?

    • 3KP17CA-B is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems for transient voltage protection.

  4. How does 3KP17CA-B provide overvoltage protection?

    • 3KP17CA-B diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events.

  5. What is the maximum operating temperature of 3KP17CA-B?

    • The maximum operating temperature is typically around 175°C, making it suitable for various environmental conditions.

  6. Can 3KP17CA-B be used for ESD protection?

    • Yes, 3KP17CA-B can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.

  7. Are there any recommended mounting or soldering guidelines for 3KP17CA-B?

    • It is recommended to follow the manufacturer's guidelines for proper mounting and soldering techniques to ensure reliable performance.

  8. What are the industry standards or certifications associated with 3KP17CA-B?

    • 3KP17CA-B may comply with industry standards such as RoHS (Restriction of Hazardous Substances) and may have relevant certifications for specific applications.

  9. Can 3KP17CA-B be used in high-frequency applications?

    • Yes, 3KP17CA-B is suitable for high-frequency applications due to its fast response time and low capacitance.

  10. What are the typical failure modes of 3KP17CA-B and how can they be mitigated?

    • Typical failure modes include thermal runaway and degradation under prolonged overvoltage conditions. Mitigation strategies include proper heat sinking and ensuring that the device is not subjected to voltages exceeding its ratings.