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3KP70CA-B
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3KP70CA-B Product Overview

Introduction

The 3KP70CA-B is a high-performance electronic component designed for use in various electrical and electronic applications. This entry provides an in-depth 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 power handling capability, fast response time
  • Package: Axial Lead
  • Essence: Protects sensitive electronic devices from voltage surges
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Voltage Rating: 70V
  • Peak Pulse Power: 3000W
  • Operating Temperature Range: -55°C to +175°C
  • Mounting Type: Through Hole
  • Package / Case: DO-201AD, Axial

Detailed Pin Configuration

The 3KP70CA-B features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges
  • Fast Response Time: Rapidly clamps transient voltages to safe levels
  • High Power Handling Capability: Suitable for applications requiring robust surge protection

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic devices
  • Fast response time ensures minimal impact on connected equipment
  • High power handling capability for demanding applications

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems
  • Limited to unidirectional transient voltage suppression

Working Principles

The 3KP70CA-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a voltage surge, diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The 3KP70CA-B is suitable for a wide range of applications, including: - Power Supplies - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

  • 3KP6.5CA-B: 6.5V, 3000W
  • 3KP13CA-B: 13V, 3000W
  • 3KP20CA-B: 20V, 3000W
  • 3KP30CA-B: 30V, 3000W
  • 3KP40CA-B: 40V, 3000W

In conclusion, the 3KP70CA-B offers robust surge protection capabilities and is well-suited for diverse electronic applications, making it a valuable component in safeguarding sensitive equipment from voltage transients and surges.

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技術ソリューションにおける 3KP70CA-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 the 3KP70CA-B component used for in technical solutions?

    • The 3KP70CA-B is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key specifications of the 3KP70CA-B?

    • The 3KP70CA-B has a peak power dissipation of 3000W, a breakdown voltage of 77.8V, and a low clamping voltage, making it suitable for surge protection applications.

  3. How does the 3KP70CA-B provide surge protection?

    • The 3KP70CA-B clamps transient voltages to a safe level, diverting excess current away from sensitive components and preventing damage due to voltage surges.

  4. In what type of applications can the 3KP70CA-B be used?

    • The 3KP70CA-B is commonly used in power supplies, industrial equipment, automotive electronics, and telecommunications systems to protect against voltage transients.

  5. What are the advantages of using the 3KP70CA-B in surge protection applications?

    • The 3KP70CA-B offers fast response time, high surge capability, and low clamping voltage, providing effective protection for sensitive electronic circuits.

  6. Can the 3KP70CA-B be used for overvoltage protection in solar power systems?

    • Yes, the 3KP70CA-B is suitable for protecting solar panels, inverters, and charge controllers from voltage surges and lightning-induced transients.

  7. What are the recommended mounting and handling practices for the 3KP70CA-B?

    • The 3KP70CA-B should be mounted close to the protected circuit, with short leads to minimize inductance. Proper ESD precautions should be followed during handling.

  8. Is the 3KP70CA-B RoHS compliant?

    • Yes, the 3KP70CA-B is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious applications.

  9. What is the operating temperature range of the 3KP70CA-B?

    • The 3KP70CA-B is designed to operate within a temperature range of -55°C to +175°C, ensuring reliable performance in various environmental conditions.

  10. Are there any application notes or reference designs available for implementing the 3KP70CA-B in technical solutions?

    • Yes, application notes and reference designs are available from the manufacturer to assist in the proper integration of the 3KP70CA-B for surge protection in different applications.