Microsemi Corporation
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SMBJ5943CE3/TR13
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SMBJ5943CE3/TR13

Product Overview

Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Transient voltage suppressor diode, 600W power dissipation, 5.0V to 188V breakdown voltage range
Package: DO-214AA (SMB), Tape & Reel
Packaging/Quantity: 3000 per reel

Specifications

  • Power Dissipation: 600W
  • Breakdown Voltage Range: 5.0V to 188V
  • Package Type: DO-214AA (SMB)
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5943CE3/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Fast response time to transient over-voltage events
  • Low clamping voltage

Advantages and Disadvantages

Advantages: - High power dissipation capability - Wide breakdown voltage range - Compact DO-214AA package

Disadvantages: - Limited to unidirectional protection

Working Principles

The SMBJ5943CE3/TR13 operates by diverting excess current away from sensitive electronic components when a transient voltage spike occurs, thereby protecting them from damage.

Detailed Application Field Plans

  • Used in power supplies and voltage regulation circuits
  • Protection of sensitive electronic equipment from voltage transients
  • Automotive electronics for surge protection

Detailed and Complete Alternative Models

  • Alternative Model 1: P6KE6.8CA
  • Alternative Model 2: 1.5KE200A
  • Alternative Model 3: SMAJ5.0A

This completes the entry for SMBJ5943CE3/TR13, providing comprehensive information on its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ5943CE3/TR13 v technických řešeních

  1. What is the SMBJ5943CE3/TR13?

    • The SMBJ5943CE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ5943CE3/TR13?

    • The maximum working voltage of the SMBJ5943CE3/TR13 is 59V.

  3. What is the peak pulse power of the SMBJ5943CE3/TR13?

    • The peak pulse power of the SMBJ5943CE3/TR13 is 600W.

  4. What are the typical applications of the SMBJ5943CE3/TR13?

    • The SMBJ5943CE3/TR13 is commonly used in protection circuits for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the operating temperature range of the SMBJ5943CE3/TR13?

    • The operating temperature range of the SMBJ5943CE3/TR13 is -55°C to 150°C.

  6. How does the SMBJ5943CE3/TR13 provide overvoltage protection?

    • The SMBJ5943CE3/TR13 clamps the voltage to a safe level by diverting excess current away from sensitive components.

  7. Can the SMBJ5943CE3/TR13 be used for ESD protection?

    • Yes, the SMBJ5943CE3/TR13 can also be used for electrostatic discharge (ESD) protection in various electronic circuits.

  8. What is the package type of the SMBJ5943CE3/TR13?

    • The SMBJ5943CE3/TR13 comes in a surface mount DO-214AA (SMB) package.

  9. Is the SMBJ5943CE3/TR13 RoHS compliant?

    • Yes, the SMBJ5943CE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly products.

  10. What are some key features of the SMBJ5943CE3/TR13?

    • Some key features of the SMBJ5943CE3/TR13 include low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage protection.