Vishay Semiconductor Diodes Division
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SMBJ8.0CD-M3/H
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SMBJ8.0CD-M3/H

Product Overview

The SMBJ8.0CD-M3/H belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage transients, diverting excess current away from sensitive components. The SMBJ8.0CD-M3/H is known for its compact package, high reliability, and efficient protection capabilities. It is typically available in tape and reel packaging with a specified quantity per reel.

Specifications

  • Part Number: SMBJ8.0CD-M3/H
  • Category: TVS Diode
  • Voltage - Reverse Standoff (Typ): 8V
  • Voltage - Breakdown (Min): 8.89V
  • Voltage - Clamping (Max) @ Ipp: 14.5V
  • Current - Peak Pulse (10/1000µs): 36.1A
  • Power - Peak Pulse: 600W
  • Type: Surface Mount
  • Package / Case: DO-214AA, SMB
  • Packaging: Tape & Reel (TR)
  • Quantity: 3000 pieces

Detailed Pin Configuration

The SMBJ8.0CD-M3/H TVS diode features a surface mount package with two pins for connection. The pin configuration includes anode and cathode terminals, which are essential for proper installation and functionality within electronic circuits.

Functional Features

The SMBJ8.0CD-M3/H TVS diode offers robust transient voltage suppression, ensuring the protection of sensitive components from voltage spikes and surges. Its fast response time and low clamping voltage make it suitable for safeguarding a wide range of electronic devices and systems.

Advantages and Disadvantages

Advantages

  • Rapid response to overvoltage transients
  • High reliability and efficiency
  • Compact package design
  • Suitable for surface mount applications

Disadvantages

  • Limited to specific voltage and current ratings
  • May require additional circuitry for comprehensive surge protection

Working Principles

When subjected to an overvoltage transient, the SMBJ8.0CD-M3/H TVS diode conducts excess current to ground, limiting the voltage across the protected circuit. This action effectively suppresses the transient and prevents damage to connected components.

Detailed Application Field Plans

The SMBJ8.0CD-M3/H TVS diode finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5.0CD-M3/H: 5V TVS Diode
  • SMBJ12CD-M3/H: 12V TVS Diode
  • SMBJ15CD-M3/H: 15V TVS Diode
  • SMBJ24CD-M3/H: 24V TVS Diode

In conclusion, the SMBJ8.0CD-M3/H TVS diode offers reliable surge protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive circuits from overvoltage events.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ8.0CD-M3/H en soluciones técnicas

  1. What is the SMBJ8.0CD-M3/H?

    • The SMBJ8.0CD-M3/H 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 the SMBJ8.0CD-M3/H?

    • The maximum working voltage of the SMBJ8.0CD-M3/H is 8.0 volts.

  3. What is the peak pulse power of the SMBJ8.0CD-M3/H?

    • The peak pulse power of the SMBJ8.0CD-M3/H is 600 watts.

  4. What are the typical applications for the SMBJ8.0CD-M3/H?

    • Typical applications for the SMBJ8.0CD-M3/H include protection of sensitive electronic equipment such as telecommunication systems, industrial controls, and automotive electronics.

  5. What is the operating temperature range of the SMBJ8.0CD-M3/H?

    • The operating temperature range of the SMBJ8.0CD-M3/H is -55°C to +150°C.

  6. What is the response time of the SMBJ8.0CD-M3/H?

    • The response time of the SMBJ8.0CD-M3/H is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Can the SMBJ8.0CD-M3/H be used in high-speed data lines?

    • Yes, the SMBJ8.0CD-M3/H is suitable for use in high-speed data lines to protect against voltage surges and transients.

  8. What is the package type of the SMBJ8.0CD-M3/H?

    • The SMBJ8.0CD-M3/H comes in a compact, surface mount package for easy integration into circuit designs.

  9. Does the SMBJ8.0CD-M3/H meet any industry standards?

    • Yes, the SMBJ8.0CD-M3/H complies with industry standards such as IEC 61000-4-5 for surge immunity.

  10. Is the SMBJ8.0CD-M3/H RoHS compliant?

    • Yes, the SMBJ8.0CD-M3/H is RoHS compliant, making it suitable for use in environmentally conscious designs.