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P6SMB47
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P6SMB47

Product Overview

Category

P6SMB47 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

These diodes are 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
  • RoHS compliant

Package

The P6SMB47 is typically available in a DO-214AA (SMB) package.

Essence

The essence of the P6SMB47 lies in its ability to provide robust protection against transient voltage events.

Packaging/Quantity

The P6SMB47 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Standoff Voltage: 40.2V
  • Breakdown Voltage: 44.7V
  • Maximum Clamping Voltage: 77.4V
  • Peak Pulse Current: 67.9A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The P6SMB47 typically has two pins, with the cathode marked by a line on the body of the diode.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited to specific voltage ranges
  • May require additional circuitry for comprehensive protection

Working Principles

When a transient voltage event occurs, the P6SMB47 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The P6SMB47 is widely used in various applications including: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6SMB47 include: - P6SMB10 - P6SMB15 - P6SMB20 - P6SMB30

In conclusion, the P6SMB47 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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技術ソリューションにおける P6SMB47 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 voltage rating of P6SMB47?

    • P6SMB47 has a voltage rating of 47 volts.

  2. What is the peak pulse power of P6SMB47?

    • The peak pulse power of P6SMB47 is typically 600 watts at 10/1000μs.

  3. What is the breakdown voltage of P6SMB47?

    • The breakdown voltage of P6SMB47 is 52.4 to 57.6 volts.

  4. What are the typical applications for P6SMB47?

    • P6SMB47 is commonly used in transient voltage suppression (TVS) applications, such as in surge protection for electronic equipment and circuit protection.

  5. What is the maximum clamping voltage of P6SMB47?

    • The maximum clamping voltage of P6SMB47 is 77.4 volts at 16.7A.

  6. What is the operating temperature range of P6SMB47?

    • P6SMB47 typically operates within a temperature range of -55°C to +150°C.

  7. What is the package type of P6SMB47?

    • P6SMB47 is available in a DO-214AA (SMB) package.

  8. What is the reverse stand-off voltage of P6SMB47?

    • The reverse stand-off voltage of P6SMB47 is 40.2 volts.

  9. What are the key features of P6SMB47?

    • P6SMB47 features low incremental surge resistance, fast response time, and high reliability.

  10. Is P6SMB47 RoHS compliant?

    • Yes, P6SMB47 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.