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P6SMBJ6.8A
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P6SMBJ6.8A - Product Overview and Analysis

Introduction

The P6SMBJ6.8A is a transient voltage suppressor diode that belongs to the category of electronic components used for surge protection in various electrical circuits. This entry provides a comprehensive overview of the P6SMBJ6.8A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Surge Protection
  • Characteristics: Transient Voltage Suppressor Diode
  • Package: DO-214AA (SMB)
  • Essence: Protects against voltage transients
  • Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

  • Part Number: P6SMBJ6.8A
  • Voltage - Reverse Standoff (Typ): 6.8V
  • Breakdown Voltage: 7.58V
  • Clamping Voltage: 11.4V
  • Peak Pulse Current: 53.5A
  • Power Dissipation: 600W
  • Polarity: Unidirectional

Detailed Pin Configuration

The P6SMBJ6.8A follows the standard SMB package configuration with two pins for connection to the circuit.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to clamp transient voltages
  • Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact size for easy integration into circuits

Disadvantages

  • Limited to unidirectional protection
  • May require additional components for bidirectional protection

Working Principles

The P6SMBJ6.8A operates by diverting excess transient voltage away from sensitive components in the circuit, thereby protecting them from damage. When a transient voltage spike occurs, the diode rapidly conducts, clamping the voltage to a safe level and dissipating the excess energy as heat.

Detailed Application Field Plans

The P6SMBJ6.8A is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6SMBJ6.8A include: - P6SMBJ5.0A - P6SMBJ10A - P6SMBJ15A - P6SMBJ20A

In conclusion, the P6SMBJ6.8A transient voltage suppressor diode is an essential component for surge protection in electronic circuits, offering fast response times and effective transient voltage suppression. Its compact size and wide range of applications make it a versatile choice for various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6SMBJ6.8A v technických řešeních

  1. What is the voltage rating of P6SMBJ6.8A?

    • The voltage rating of P6SMBJ6.8A is 6.8V.

  2. What is the maximum peak pulse current for P6SMBJ6.8A?

    • The maximum peak pulse current for P6SMBJ6.8A is typically 87.1A.

  3. What is the power dissipation of P6SMBJ6.8A?

    • The power dissipation of P6SMBJ6.8A is 600W.

  4. What is the breakdown voltage of P6SMBJ6.8A?

    • The breakdown voltage of P6SMBJ6.8A is 7.37V to 8.23V.

  5. What are the typical applications of P6SMBJ6.8A?

    • P6SMBJ6.8A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, computers, and consumer electronics.

  6. What is the response time of P6SMBJ6.8A?

    • The response time of P6SMBJ6.8A is very fast, typically responding within nanoseconds to transient voltage surges.

  7. Is P6SMBJ6.8A suitable for overvoltage protection in automotive applications?

    • Yes, P6SMBJ6.8A can be used for overvoltage protection in automotive applications, especially in electronic control units (ECUs) and other sensitive automotive electronics.

  8. Does P6SMBJ6.8A require a heat sink for proper operation?

    • In most cases, P6SMBJ6.8A does not require a heat sink due to its high power dissipation capability. However, it's important to consider thermal management in high-power or high-frequency applications.

  9. What is the temperature range for P6SMBJ6.8A?

    • P6SMBJ6.8A typically operates within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.

  10. Can P6SMBJ6.8A be used for ESD protection?

    • Yes, P6SMBJ6.8A can provide effective electrostatic discharge (ESD) protection for sensitive electronic components and circuits.