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3.0SMCJ14ATR
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3.0SMCJ14ATR

Product Overview

Category

The 3.0SMCJ14ATR belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and surges.

Characteristics

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

Package

The 3.0SMCJ14ATR is available in a DO-214AB (SMC) package.

Essence

The essence of the 3.0SMCJ14ATR lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

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

Specifications

  • Standoff Voltage: 12.8V
  • Breakdown Voltage: 14.2V
  • Maximum Reverse Leakage Current: 1µA
  • Peak Pulse Power Dissipation: 3000W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 3.0SMCJ14ATR has two pins, anode, and cathode, which are denoted by the markings on the device.

Functional Features

  • Bi-directional protection
  • Low clamping voltage
  • High surge current capability

Advantages

  • Provides effective protection against voltage transients
  • Fast response time
  • Suitable for high power applications

Disadvantages

  • May require additional circuitry for comprehensive protection in complex systems
  • Sensitive to thermal runaway under prolonged overvoltage conditions

Working Principles

When a voltage transient occurs, the 3.0SMCJ14ATR conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 3.0SMCJ14ATR is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 3.0SMCJ10ATR
  • 3.0SMCJ16ATR
  • 3.0SMCJ20ATR

In conclusion, the 3.0SMCJ14ATR is a vital component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across various industries, providing essential protection for sensitive electronic devices.

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技術ソリューションにおける 3.0SMCJ14ATR 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 maximum peak pulse power dissipation of 3.0SMCJ14ATR?

    • The maximum peak pulse power dissipation of 3.0SMCJ14ATR is 3000 watts.

  2. What is the breakdown voltage of 3.0SMCJ14ATR?

    • The breakdown voltage of 3.0SMCJ14ATR is 15.6 volts.

  3. What is the typical clamping voltage of 3.0SMCJ14ATR?

    • The typical clamping voltage of 3.0SMCJ14ATR is 24.4 volts.

  4. What is the forward surge rating of 3.0SMCJ14ATR?

    • The forward surge rating of 3.0SMCJ14ATR is 200 amperes.

  5. What are the applications of 3.0SMCJ14ATR in technical solutions?

    • 3.0SMCJ14ATR is commonly used for transient voltage suppression in various electronic and electrical systems, including telecommunications equipment, industrial automation, and power supplies.

  6. What is the operating temperature range of 3.0SMCJ14ATR?

    • The operating temperature range of 3.0SMCJ14ATR is -55°C to +150°C.

  7. Does 3.0SMCJ14ATR meet industry standards for reliability?

    • Yes, 3.0SMCJ14ATR meets industry standards for reliability, including AEC-Q101 qualification for automotive applications.

  8. Can 3.0SMCJ14ATR be used for ESD protection?

    • Yes, 3.0SMCJ14ATR can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.

  9. What package type does 3.0SMCJ14ATR come in?

    • 3.0SMCJ14ATR is available in a DO-214AB (SMC) package.

  10. Is 3.0SMCJ14ATR RoHS compliant?

    • Yes, 3.0SMCJ14ATR is RoHS compliant, making it suitable for use in environmentally conscious designs.