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SMBJ78A-TP
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SMBJ78A-TP

Product Overview

Category

The SMBJ78A-TP belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The SMBJ78A-TP is available in a surface mount package.

Essence

The essence of the SMBJ78A-TP lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

The SMBJ78A-TP is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 78V
  • Operating Temperature Range: -55°C to 150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMBJ78A-TP typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Bi-directional TVS diode
  • Low clamping voltage
  • Fast response to transient over-voltage conditions

Advantages

  • Provides effective protection against voltage surges
  • Fast response time helps in preventing damage to sensitive components
  • Compact surface mount package allows for easy integration into circuit designs

Disadvantages

  • Limited peak pulse power compared to some higher-rated TVS diodes
  • May require additional circuitry for handling sustained over-voltage conditions

Working Principles

The SMBJ78A-TP operates by diverting excess voltage away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ78A-TP is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ78A-TP include: - SMAJ78A-TP - SMCJ78A-TP - P6SMBJ78A-TP

In conclusion, the SMBJ78A-TP is a vital component in safeguarding electronic circuits from voltage surges and transients. Its fast response time and low clamping voltage make it a popular choice for various applications across different industries.

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技術ソリューションにおける SMBJ78A-TP 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。

Sure, here are 10 common questions and answers related to the application of SMBJ78A-TP in technical solutions:

  1. What is the maximum peak pulse power dissipation of SMBJ78A-TP?

    • The maximum peak pulse power dissipation of SMBJ78A-TP is 600 watts.

  2. What is the breakdown voltage of SMBJ78A-TP?

    • The breakdown voltage of SMBJ78A-TP is 78 volts.

  3. What is the typical clamping voltage of SMBJ78A-TP?

    • The typical clamping voltage of SMBJ78A-TP is 100 volts.

  4. What is the operating temperature range for SMBJ78A-TP?

    • The operating temperature range for SMBJ78A-TP is -55°C to +150°C.

  5. What is the peak pulse current rating of SMBJ78A-TP?

    • The peak pulse current rating of SMBJ78A-TP is 43.5A.

  6. What is the package type of SMBJ78A-TP?

    • SMBJ78A-TP comes in a DO-214AA (SMB) package.

  7. Is SMBJ78A-TP suitable for overvoltage protection in power supplies?

    • Yes, SMBJ78A-TP is commonly used for overvoltage protection in power supplies.

  8. Can SMBJ78A-TP be used for surge protection in communication equipment?

    • Yes, SMBJ78A-TP is suitable for surge protection in communication equipment.

  9. What are the typical applications of SMBJ78A-TP?

    • Typical applications of SMBJ78A-TP include transient voltage suppression in automotive electronics, industrial equipment, and consumer electronics.

  10. Does SMBJ78A-TP comply with RoHS requirements?

    • Yes, SMBJ78A-TP is compliant with RoHS requirements for lead-free manufacturing.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.