Microsemi Corporation
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SMBJ85CAE3/TR13
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SMBJ85CAE3/TR13

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression in Electronic Circuits
  • Characteristics: Fast response time, low clamping voltage, compact package
  • Package: SMB (DO-214AA)
  • Essence: Protects electronic circuits from voltage spikes
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 85V
  • Clamping Voltage: 137V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ85CAE3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to sensitive components
  • Low clamping voltage limits stress on protected circuits

Advantages and Disadvantages

Advantages

  • Effective voltage suppression
  • Compact size for easy integration into circuits
  • Wide operating temperature range

Disadvantages

  • Limited to specific breakdown voltage and clamping voltage ratings
  • Requires careful consideration of placement within circuits

Working Principles

The SMBJ85CAE3/TR13 operates by diverting excess voltage away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting the circuit from damage.

Detailed Application Field Plans

This component is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMBJ5.0A: Breakdown Voltage: 5V, Clamping Voltage: 9.2V
  • SMBJ15A: Breakdown Voltage: 15V, Clamping Voltage: 24.4V
  • SMBJ30A: Breakdown Voltage: 30V, Clamping Voltage: 48.4V
  • SMBJ58A: Breakdown Voltage: 58V, Clamping Voltage: 93.6V

In conclusion, the SMBJ85CAE3/TR13 is a vital electronic component that provides effective voltage suppression in various applications, ensuring the protection of sensitive circuits from transient voltage events.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMBJ85CAE3/TR13 dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of SMBJ85CAE3/TR13 in technical solutions:

  1. What is the SMBJ85CAE3/TR13?

    • The SMBJ85CAE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power dissipation of the SMBJ85CAE3/TR13?

    • The maximum peak pulse power dissipation of the SMBJ85CAE3/TR13 is 600 watts.

  3. What is the breakdown voltage of the SMBJ85CAE3/TR13?

    • The breakdown voltage of the SMBJ85CAE3/TR13 is 85 volts.

  4. What are the typical applications of the SMBJ85CAE3/TR13?

    • The SMBJ85CAE3/TR13 is commonly used for overvoltage protection in various electronic circuits, such as power supplies, communication systems, and automotive electronics.

  5. What is the operating temperature range of the SMBJ85CAE3/TR13?

    • The SMBJ85CAE3/TR13 has an operating temperature range of -55°C to 150°C.

  6. How does the SMBJ85CAE3/TR13 provide transient voltage suppression?

    • The SMBJ85CAE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and limiting the voltage to a safe level.

  7. Can the SMBJ85CAE3/TR13 be used for ESD protection?

    • Yes, the SMBJ85CAE3/TR13 can be used for electrostatic discharge (ESD) protection in electronic circuits.

  8. What package type does the SMBJ85CAE3/TR13 come in?

    • The SMBJ85CAE3/TR13 is available in a surface mount DO-214AA (SMB) package.

  9. Is the SMBJ85CAE3/TR13 RoHS compliant?

    • Yes, the SMBJ85CAE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. What are some key considerations when designing with the SMBJ85CAE3/TR13?

    • When designing with the SMBJ85CAE3/TR13, it's important to consider the maximum clamping voltage, response time, and the layout of the circuit to ensure effective transient voltage suppression.

I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.