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3.0SMCJ70ATR
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3.0SMCJ70ATR

Product Overview

The 3.0SMCJ70ATR belongs to the category of TVS (Transient Voltage Suppressor) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage transients, thereby protecting sensitive components from damage. The 3.0SMCJ70ATR is typically packaged in a DO-214AB (SMC) package and is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Voltage Rating: 70V
  • Power Dissipation: 3000W
  • Breakdown Voltage: 77.8V to 86V
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The 3.0SMCJ70ATR follows the standard pin configuration for SMC package diodes, with two leads for connection to the circuit board.

Functional Features

  • Rapid response to transient overvoltages
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • High surge handling capability
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • Limited to specific voltage ratings

Working Principles

When an overvoltage transient occurs, the 3.0SMCJ70ATR diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuitry. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The 3.0SMCJ70ATR is widely used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 3.0SMCJ70ATR include: - 1.5SMCJ70A - 5.0SMCJ70A - P6SMBJ70A

In conclusion, the 3.0SMCJ70ATR is a crucial component in safeguarding electronic circuits from voltage transients, offering high surge capability and rapid response. Its compact design and wide application field make it a valuable asset in various industries.

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技術ソリューションにおける 3.0SMCJ70ATR 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 3.0SMCJ70ATR in technical solutions:

  1. What is the voltage rating of 3.0SMCJ70ATR?

    • The voltage rating of 3.0SMCJ70ATR is 70 volts.

  2. What is the peak pulse power of 3.0SMCJ70ATR?

    • The peak pulse power of 3.0SMCJ70ATR is 3000 watts.

  3. What type of diode is 3.0SMCJ70ATR?

    • 3.0SMCJ70ATR is a unidirectional TVS (transient voltage suppressor) diode.

  4. What are the typical applications of 3.0SMCJ70ATR?

    • Typical applications of 3.0SMCJ70ATR include overvoltage protection in electronic equipment, surge suppression in power supplies, and transient voltage protection in communication systems.

  5. What is the breakdown voltage of 3.0SMCJ70ATR?

    • The breakdown voltage of 3.0SMCJ70ATR is 77.8 volts.

  6. What is the maximum clamping voltage of 3.0SMCJ70ATR?

    • The maximum clamping voltage of 3.0SMCJ70ATR is 113 volts.

  7. What is the operating temperature range of 3.0SMCJ70ATR?

    • The operating temperature range of 3.0SMCJ70ATR is -55°C to +150°C.

  8. Does 3.0SMCJ70ATR meet RoHS compliance?

    • Yes, 3.0SMCJ70ATR is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  9. What package type does 3.0SMCJ70ATR come in?

    • 3.0SMCJ70ATR is available in a DO-214AB (SMC) package.

  10. Is 3.0SMCJ70ATR suitable for high-speed data line protection?

    • Yes, 3.0SMCJ70ATR 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.