Microsemi Corporation
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SMBJ7.0E3/TR13
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SMBJ7.0E3/TR13

Product Overview

Category

The SMBJ7.0E3/TR13 belongs to the category of transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMBJ7.0E3/TR13 is available in a DO-214AA (SMB) package.

Essence

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

Packaging/Quantity

It is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Standoff Voltage: 7.0V
  • Breakdown Voltage: 8.55V
  • Maximum Clamping Voltage: 11.4V
  • Peak Pulse Current: 30A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ7.0E3/TR13 has two pins, anode, and cathode, which are denoted by the markings on the device.

Functional Features

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

Advantages

  • High surge capability
  • Compact size
  • RoHS compliant

Disadvantages

  • Limited maximum clamping voltage
  • May require additional circuitry for higher power applications

Working Principles

When a transient voltage spike occurs, the SMBJ7.0E3/TR13 conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

This diode is commonly used in telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage surges.

Detailed and Complete Alternative Models

  • P6KE7.0A
  • 1.5KE7.0CA
  • SMCJ7.0A

In conclusion, the SMBJ7.0E3/TR13 transient voltage suppressor diode offers fast and reliable protection against voltage transients, making it an essential component in various electronic systems.

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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ7.0E3/TR13 dans les solutions techniques

  1. What is the SMBJ7.0E3/TR13?

    • The SMBJ7.0E3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of SMBJ7.0E3/TR13?

    • The maximum working voltage of SMBJ7.0E3/TR13 is 7.0V.

  3. What is the peak pulse power of SMBJ7.0E3/TR13?

    • The peak pulse power of SMBJ7.0E3/TR13 is typically 600W under a 10/1000μs waveform.

  4. What are the typical applications of SMBJ7.0E3/TR13?

    • Typical applications of SMBJ7.0E3/TR13 include protection of sensitive electronic circuits in telecommunications equipment, computers, and consumer electronics.

  5. What is the operating temperature range of SMBJ7.0E3/TR13?

    • The operating temperature range of SMBJ7.0E3/TR13 is -55°C to +150°C.

  6. What is the package type of SMBJ7.0E3/TR13?

    • SMBJ7.0E3/TR13 comes in a DO-214AA (SMB) package.

  7. What is the clamping voltage of SMBJ7.0E3/TR13?

    • The clamping voltage of SMBJ7.0E3/TR13 is typically 11.2V at 10A.

  8. Is SMBJ7.0E3/TR13 RoHS compliant?

    • Yes, SMBJ7.0E3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. What are the key features of SMBJ7.0E3/TR13?

    • Key features of SMBJ7.0E3/TR13 include low incremental surge resistance, fast response time, and high reliability.

  10. How should SMBJ7.0E3/TR13 be mounted on a PCB?

    • SMBJ7.0E3/TR13 should be mounted using appropriate soldering techniques as per the manufacturer's recommendations, ensuring proper thermal management and electrical connections.