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3SMAJ5939B-TP
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3SMAJ5939B-TP

Product Overview

Category

The 3SMAJ5939B-TP belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The 3SMAJ5939B-TP is typically available in a DO-214AC (SMA) package.

Essence

The essence of the 3SMAJ5939B-TP lies in its ability to provide reliable protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 3000W
  • Breakdown Voltage Range: 64.4V to 71.2V
  • Maximum Clamping Voltage: 103V at 10A
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 3SMAJ5939B-TP typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient voltage suppression
  • Reverse standoff voltage protection
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive ESD protection

Working Principles

When a transient voltage event occurs, the 3SMAJ5939B-TP conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 3SMAJ5939B-TP is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ5.0A-TP
  • SMAJ6.0A-TP
  • SMAJ7.0A-TP
  • SMAJ8.0A-TP
  • SMAJ10A-TP

In conclusion, the 3SMAJ5939B-TP transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic applications.

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技術ソリューションにおける 3SMAJ5939B-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 3SMAJ5939B-TP in technical solutions:

  1. What is the voltage rating of 3SMAJ5939B-TP?

    • The voltage rating of 3SMAJ5939B-TP is 5.0V.

  2. What is the maximum peak pulse power of 3SMAJ5939B-TP?

    • The maximum peak pulse power of 3SMAJ5939B-TP is 3000W.

  3. What is the typical clamping voltage of 3SMAJ5939B-TP?

    • The typical clamping voltage of 3SMAJ5939B-TP is 77.4V at 10A.

  4. What are the typical applications for 3SMAJ5939B-TP?

    • 3SMAJ5939B-TP is commonly used in surge protection for telecommunications equipment, power supplies, and other sensitive electronics.

  5. What is the operating temperature range of 3SMAJ5939B-TP?

    • The operating temperature range of 3SMAJ5939B-TP is -55°C to +150°C.

  6. Does 3SMAJ5939B-TP meet any industry standards?

    • Yes, 3SMAJ5939B-TP is compliant with RoHS and REACH standards.

  7. What is the package type of 3SMAJ5939B-TP?

    • 3SMAJ5939B-TP comes in a DO-214AC (SMA) package.

  8. Can 3SMAJ5939B-TP be used for overvoltage protection in automotive applications?

    • Yes, 3SMAJ5939B-TP can be used for overvoltage protection in automotive electronics.

  9. What is the response time of 3SMAJ5939B-TP?

    • The response time of 3SMAJ5939B-TP is typically less than 1.0 nanosecond.

  10. Is 3SMAJ5939B-TP suitable for high-speed data line protection?

    • Yes, 3SMAJ5939B-TP is suitable for high-speed data line protection due to its fast response time and low clamping voltage.

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