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P6SMBJ20A
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P6SMBJ20A

Product Overview

Category

P6SMBJ20A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The P6SMBJ20A is available in a DO-214AA (SMB) package.

Essence

The essence of P6SMBJ20A lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 17.1V
  • Breakdown Voltage: 18.9V
  • Maximum Clamping Voltage: 29.2V
  • Peak Pulse Current: 53.5A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMBJ20A TVS diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional protection
  • Low incremental surge resistance
  • High reliability

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Low clamping voltage ensures minimal impact on protected circuits
  • High surge current capability for robust protection

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to transient voltage suppression and may not address other power quality issues

Working Principles

When a transient voltage event occurs, the P6SMBJ20A TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

P6SMBJ20A is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to P6SMBJ20A include: - P6SMBJ10A - P6SMBJ15A - P6SMBJ30A - P6SMBJ40A

These alternative models offer different clamping voltages and peak pulse currents to suit specific application requirements.

This content provides a comprehensive overview of the P6SMBJ20A TVS diode, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6SMBJ20A v technických řešeních

Sure, here are 10 common questions and answers related to the application of P6SMBJ20A in technical solutions:

  1. What is P6SMBJ20A?

    • P6SMBJ20A is a type of transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of P6SMBJ20A?

    • The maximum working voltage of P6SMBJ20A is 20 volts.

  3. What is the peak pulse power of P6SMBJ20A?

    • The peak pulse power of P6SMBJ20A is typically 600 watts.

  4. What are the typical applications of P6SMBJ20A?

    • P6SMBJ20A is commonly used in applications such as overvoltage protection for sensitive electronics, surge suppression in power supplies, and transient voltage protection in communication systems.

  5. How does P6SMBJ20A provide overvoltage protection?

    • P6SMBJ20A clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  6. What is the response time of P6SMBJ20A?

    • The response time of P6SMBJ20A is very fast, typically responding to transient events within nanoseconds.

  7. Can P6SMBJ20A be used in automotive applications?

    • Yes, P6SMBJ20A is suitable for use in automotive electronics to protect against voltage transients and surges.

  8. What is the operating temperature range of P6SMBJ20A?

    • The operating temperature range of P6SMBJ20A is typically -55°C to 150°C.

  9. Is P6SMBJ20A RoHS compliant?

    • Yes, P6SMBJ20A is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can P6SMBJ20A be used in high-speed data line protection?

    • Yes, P6SMBJ20A can be used to protect high-speed data lines such as USB, Ethernet, and HDMI from voltage transients and ESD events.

I hope these answers are helpful! Let me know if you need further assistance.