Vishay Semiconductor Diodes Division
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SMBJ8.5A-M3/52
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SMBJ8.5A-M3/52

Product Overview

Category

The SMBJ8.5A-M3/52 belongs to the category of transient voltage suppressor diodes.

Use

It is used for surge protection in electronic circuits and systems.

Characteristics

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

Package

The SMBJ8.5A-M3/52 is typically available in a surface mount package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage Range: 6.4V to 7.0V
  • Maximum Reverse Standoff Voltage: 5.0V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ8.5A-M3/52 typically has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

  • Provides protection against voltage transients
  • Fast reaction to transient events
  • Low clamping voltage ensures minimal impact on the protected circuit

Advantages

  • High surge current capability
  • Compact size for easy integration into circuit designs
  • Wide operating temperature range

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems
  • Limited to specific voltage ranges

Working Principles

The SMBJ8.5A-M3/52 works by diverting excess transient current away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

This product is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • SMAJ5.0A
  • SMBJ10A
  • SMCJ15A
  • P6KE6.8A

In conclusion, the SMBJ8.5A-M3/52 transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications, with its fast response time, low clamping voltage, and high surge current capability making it a valuable component in safeguarding sensitive circuits from transient events.

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تکنیکی حل میں SMBJ8.5A-M3/52 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

Sure, here are 10 common questions and answers related to the application of SMBJ8.5A-M3/52 in technical solutions:

  1. What is the maximum peak pulse power dissipation of SMBJ8.5A-M3/52?

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

  2. What is the breakdown voltage of SMBJ8.5A-M3/52?

    • The breakdown voltage is typically 9.44V at a test current of 10mA.

  3. What is the typical reverse stand-off voltage of SMBJ8.5A-M3/52?

    • The typical reverse stand-off voltage is 8.5V.

  4. What is the clamping voltage of SMBJ8.5A-M3/52?

    • The clamping voltage is typically 14.5V at a peak pulse current of 17.3A.

  5. What is the operating temperature range of SMBJ8.5A-M3/52?

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

  6. What is the package type of SMBJ8.5A-M3/52?

    • The package type is DO-214AA (SMB).

  7. What are the typical applications for SMBJ8.5A-M3/52?

    • Typical applications include protection of sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

  8. What is the lead-free status of SMBJ8.5A-M3/52?

    • SMBJ8.5A-M3/52 is lead-free and RoHS compliant.

  9. What is the weight of SMBJ8.5A-M3/52?

    • The weight is approximately 0.003 ounces (0.093 grams).

  10. What is the moisture sensitivity level (MSL) of SMBJ8.5A-M3/52?

    • The MSL is 1, indicating unlimited floor life at <30°C / 85% relative humidity.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.