Vishay Semiconductor Diodes Division
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SMBJ54A-M3/5B
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SMBJ54A-M3/5B

Product Overview

Category

The SMBJ54A-M3/5B belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The SMBJ54A-M3/5B is available in a surface mount DO-214AA (SMB) package.

Essence

The essence of the SMBJ54A-M3/5B lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SMBJ54A-M3/5B is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 54V
  • Operating Temperature Range: -55°C to +150°C
  • Reverse Standoff Voltage: 48.5V
  • Maximum Clamping Voltage: 87.1V

Detailed Pin Configuration

The SMBJ54A-M3/5B 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 transient voltage suppression
  • Protects against voltage spikes
  • Fast reaction to overvoltage events

Advantages

  • Small form factor
  • High surge capability
  • Wide operating temperature range

Disadvantages

  • Limited breakdown voltage compared to some other models
  • May require additional circuitry for higher voltage protection

Working Principles

The SMBJ54A-M3/5B works by diverting excess current away from sensitive components when a voltage transient occurs, thereby protecting them from damage.

Detailed Application Field Plans

The SMBJ54A-M3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ54A-M3/5B include: - SMAJ54A - P6SMBJ54A - SMCJ54A

In conclusion, the SMBJ54A-M3/5B is a reliable transient voltage suppressor diode that offers fast response time, high surge capability, and a compact form factor. Its application spans across various industries, providing essential overvoltage protection for sensitive electronic components.

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تکنیکی حل میں SMBJ54A-M3/5B کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the SMBJ54A-M3/5B?

    • The SMBJ54A-M3/5B is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.

  2. What is the maximum peak pulse power of the SMBJ54A-M3/5B?

    • The maximum peak pulse power of the SMBJ54A-M3/5B is 600 watts.

  3. What is the breakdown voltage of the SMBJ54A-M3/5B?

    • The breakdown voltage of the SMBJ54A-M3/5B is 58.9V.

  4. What are the typical applications for the SMBJ54A-M3/5B?

    • Typical applications for the SMBJ54A-M3/5B include protection of sensitive electronic equipment such as telecommunication systems, industrial controls, and automotive electronics.

  5. What is the operating temperature range of the SMBJ54A-M3/5B?

    • The operating temperature range of the SMBJ54A-M3/5B is -55°C to +150°C.

  6. What is the clamping voltage of the SMBJ54A-M3/5B?

    • The clamping voltage of the SMBJ54A-M3/5B is 93.6V at 10A.

  7. Is the SMBJ54A-M3/5B RoHS compliant?

    • Yes, the SMBJ54A-M3/5B is RoHS compliant.

  8. What is the package type of the SMBJ54A-M3/5B?

    • The SMBJ54A-M3/5B comes in a DO-214AA (SMB) package.

  9. What are the key features of the SMBJ54A-M3/5B?

    • The key features of the SMBJ54A-M3/5B include low profile package, excellent clamping capability, and fast response time.

  10. What are the recommended soldering conditions for the SMBJ54A-M3/5B?

    • The recommended soldering conditions for the SMBJ54A-M3/5B include a maximum soldering temperature of 260°C for 10 seconds.