Littelfuse Inc.
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P6SMB20AT3G
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P6SMB20AT3G

Product Overview

Category

The P6SMB20AT3G 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 P6SMB20AT3G is available in a DO-214AA (SMB) package.

Essence

The essence of the P6SMB20AT3G lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The P6SMB20AT3G is typically packaged in reels with quantities varying based on customer requirements.

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 P6SMB20AT3G has two pins, anode, and cathode, which are denoted by the A and K symbols on the device, respectively.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal damage to protected circuits
  • RoHS compliance supports environmental sustainability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The P6SMB20AT3G operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6SMB20AT3G is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the P6SMB20AT3G include: - P6SMB10AT3G - P6SMB30AT3G - P6SMB40AT3G

In conclusion, the P6SMB20AT3G is a vital component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its application spans across various industries, providing essential overvoltage protection for sensitive electronic equipment.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6SMB20AT3G en soluciones técnicas

  1. What is the maximum peak pulse power of P6SMB20AT3G?

    • The maximum peak pulse power of P6SMB20AT3G is 600 watts.

  2. What is the breakdown voltage of P6SMB20AT3G?

    • The breakdown voltage of P6SMB20AT3G is 17.8V.

  3. What is the typical clamping voltage of P6SMB20AT3G?

    • The typical clamping voltage of P6SMB20AT3G is 29.2V at 10A.

  4. What is the operating temperature range for P6SMB20AT3G?

    • The operating temperature range for P6SMB20AT3G is -55°C to +150°C.

  5. What are the applications of P6SMB20AT3G in technical solutions?

    • P6SMB20AT3G is commonly used for overvoltage protection in various electronic circuits, such as power supplies, telecommunications equipment, and automotive electronics.

  6. What is the package type of P6SMB20AT3G?

    • P6SMB20AT3G comes in a DO-214AA (SMB) package.

  7. Is P6SMB20AT3G RoHS compliant?

    • Yes, P6SMB20AT3G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the reverse stand-off voltage of P6SMB20AT3G?

    • The reverse stand-off voltage of P6SMB20AT3G is 20V.

  9. Does P6SMB20AT3G have low leakage current?

    • Yes, P6SMB20AT3G has low leakage current, which is beneficial for minimizing power loss in standby mode.

  10. Can P6SMB20AT3G be used for surge protection in LED lighting applications?

    • Yes, P6SMB20AT3G can be effectively used for surge protection in LED lighting applications to safeguard against transient voltage events.