Microsemi Corporation
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SMCJ7.0AE3/TR13
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SMCJ7.0AE3/TR13

Product Overview

Category

The SMCJ7.0AE3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is 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 SMCJ7.0AE3/TR13 is available in a DO-214AB (SMC) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SMCJ7.0AE3/TR13 is typically packaged in reels with quantities varying based on customer requirements.

Specifications

  • Standoff Voltage: 7.0V
  • Breakdown Voltage: 7.78V
  • Maximum Clamping Voltage: 11.3V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ7.0AE3/TR13 has a standard DO-214AB (SMC) package with two pins. The pin configuration includes anode and cathode terminals.

Functional Features

  • Provides bi-directional protection
  • Responds quickly to transient voltage spikes
  • Maintains low leakage current under normal operating conditions

Advantages and Disadvantages

Advantages

  • High surge current capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of placement in circuit design

Working Principles

When a transient voltage spike occurs, the SMCJ7.0AE3/TR13 conducts current to divert the excess energy away from the protected circuit. It does so by clamping the voltage to a safe level, thereby preventing damage to downstream components.

Detailed Application Field Plans

The SMCJ7.0AE3/TR13 is commonly used in: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMCJ7.0AE3/TR13 include: - P6SMB6.8A - SMBJ7.0A - 1.5KE6.8A

In conclusion, the SMCJ7.0AE3/TR13 transient voltage suppressor diode offers reliable overvoltage protection with its fast response time, low clamping voltage, and high surge current capability. Its application spans across various industries, making it a crucial component in safeguarding electronic circuits against transient voltage events.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SMCJ7.0AE3/TR13 w rozwiązaniach technicznych

  1. What is the SMCJ7.0AE3/TR13 used for in technical solutions?

    • The SMCJ7.0AE3/TR13 is commonly used as a transient voltage suppressor to protect sensitive electronic components from voltage spikes and surges.

  2. What is the maximum peak pulse power of the SMCJ7.0AE3/TR13?

    • The maximum peak pulse power of the SMCJ7.0AE3/TR13 is typically 1500 watts.

  3. What is the breakdown voltage of the SMCJ7.0AE3/TR13?

    • The breakdown voltage of the SMCJ7.0AE3/TR13 is 7.0 volts.

  4. What are the typical applications of the SMCJ7.0AE3/TR13?

    • Typical applications of the SMCJ7.0AE3/TR13 include protection of integrated circuits, power supplies, telecommunications equipment, and other sensitive electronics from voltage transients.

  5. What is the response time of the SMCJ7.0AE3/TR13?

    • The response time of the SMCJ7.0AE3/TR13 is very fast, typically responding within nanoseconds to clamp the voltage spike.

  6. What is the operating temperature range of the SMCJ7.0AE3/TR13?

    • The SMCJ7.0AE3/TR13 has an operating temperature range of -55°C to +150°C.

  7. Does the SMCJ7.0AE3/TR13 require any external components for proper operation?

    • No, the SMCJ7.0AE3/TR13 does not require any external components for its basic operation as a transient voltage suppressor.

  8. Is the SMCJ7.0AE3/TR13 RoHS compliant?

    • Yes, the SMCJ7.0AE3/TR13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What is the packaging type available for the SMCJ7.0AE3/TR13?

    • The SMCJ7.0AE3/TR13 is available in various packaging types, including DO-214AB (SMC) and other surface mount packages.

  10. Can the SMCJ7.0AE3/TR13 be used in high-frequency applications?

    • Yes, the SMCJ7.0AE3/TR13 can be used in high-frequency applications due to its fast response time and low capacitance design.