Littelfuse Inc.
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SMBJ13CA-HR
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SMBJ13CA-HR

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Fast response, high reliability
Package: SMB (DO-214AA)
Essence: Transient Voltage Suppressor (TVS)
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Peak Pulse Power: 3000 W
  • Breakdown Voltage: 13 V
  • Clamping Voltage: 21.5 V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ13CA-HR has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.

Functional Features

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

Advantages and Disadvantages

Advantages: - Provides reliable protection against transient voltage events - Fast reaction time helps in safeguarding sensitive electronic components

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ13CA-HR 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 downstream electronics.

Detailed Application Field Plans

The SMBJ13CA-HR is commonly used in various electronic devices and systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  1. SMBJ10A-HR: Breakdown Voltage: 10 V, Clamping Voltage: 16.7 V
  2. SMBJ15A-HR: Breakdown Voltage: 15 V, Clamping Voltage: 24.4 V
  3. SMBJ18A-HR: Breakdown Voltage: 18 V, Clamping Voltage: 29.2 V
  4. SMBJ24A-HR: Breakdown Voltage: 24 V, Clamping Voltage: 38.9 V

In conclusion, the SMBJ13CA-HR is a vital component in protecting electronic circuits from transient voltage events, offering fast response and high reliability. Its application spans across various industries, providing essential overvoltage protection.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ13CA-HR v technických řešeních

Sure, here are 10 common questions and answers related to the application of SMBJ13CA-HR in technical solutions:

  1. What is the maximum peak pulse power dissipation of SMBJ13CA-HR?

    • The maximum peak pulse power dissipation of SMBJ13CA-HR is 600 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMBJ13CA-HR?

    • The breakdown voltage of SMBJ13CA-HR is 14.4 volts.

  3. What is the typical clamping voltage of SMBJ13CA-HR?

    • The typical clamping voltage of SMBJ13CA-HR is 23.2 volts at 10A.

  4. What is the operating temperature range of SMBJ13CA-HR?

    • The operating temperature range of SMBJ13CA-HR is -55°C to +150°C.

  5. What is the package type of SMBJ13CA-HR?

    • SMBJ13CA-HR comes in a DO-214AA (SMB) package.

  6. What are the typical applications of SMBJ13CA-HR?

    • SMBJ13CA-HR is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  7. What is the reverse stand-off voltage of SMBJ13CA-HR?

    • The reverse stand-off voltage of SMBJ13CA-HR is 13 volts.

  8. Does SMBJ13CA-HR have a low leakage current?

    • Yes, SMBJ13CA-HR has a low leakage current, typically less than 1μA at its stand-off voltage.

  9. Is SMBJ13CA-HR RoHS compliant?

    • Yes, SMBJ13CA-HR is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Can SMBJ13CA-HR be used for ESD protection?

    • Yes, SMBJ13CA-HR can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.

I hope this information is helpful! Let me know if you need further assistance.