Vishay Semiconductor Diodes Division
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SMBG48A-E3/52
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SMBG48A-E3/52

Product Overview

Category

The SMBG48A-E3/52 belongs to the category of semiconductor devices.

Use

It is used for voltage regulation and transient suppression in electronic circuits.

Characteristics

  • Low forward voltage drop
  • High surge capability
  • Fast response time

Package

The SMBG48A-E3/52 comes in a SMB package.

Essence

This product is essential for protecting sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

The SMBG48A-E3/52 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 48V
  • Maximum Clamping Voltage: 77.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBG48A-E3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Transient voltage suppression
  • Overvoltage protection
  • Reverse polarity protection

Advantages

  • Fast response time protects sensitive components
  • High surge capability ensures reliable performance
  • Low forward voltage drop minimizes power loss

Disadvantages

  • Limited breakdown voltage compared to some alternatives
  • Sensitive to excessive current and temperature

Working Principles

The SMBG48A-E3/52 operates by diverting excess voltage away from sensitive components, thereby protecting them from damage due to transient voltage spikes.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

Some alternative models to SMBG48A-E3/52 include: - SMAJ48A - SMCJ48A - P6SMB48A

In conclusion, the SMBG48A-E3/52 is a crucial component in electronic circuits, providing vital protection against voltage transients and surges. Its fast response time, high surge capability, and low forward voltage drop make it a valuable asset in various applications, despite its limitations in breakdown voltage. Additionally, there are alternative models available for different design requirements and specifications.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SMBG48A-E3/52 in technische oplossingen

  1. What is the operating temperature range of SMBG48A-E3/52?

    • The operating temperature range of SMBG48A-E3/52 is -65°C to +175°C.

  2. What is the maximum forward voltage drop of SMBG48A-E3/52?

    • The maximum forward voltage drop of SMBG48A-E3/52 at 10A is 0.57V.

  3. What is the peak pulse power dissipation of SMBG48A-E3/52?

    • The peak pulse power dissipation of SMBG48A-E3/52 is 600W for a 10/1000μs waveform.

  4. What is the typical junction capacitance of SMBG48A-E3/52?

    • The typical junction capacitance of SMBG48A-E3/52 is 300pF.

  5. What is the reverse stand-off voltage of SMBG48A-E3/52?

    • The reverse stand-off voltage of SMBG48A-E3/52 is 48V.

  6. What is the maximum clamping voltage of SMBG48A-E3/52?

    • The maximum clamping voltage of SMBG48A-E3/52 at 77.5A is 77.4V.

  7. Is SMBG48A-E3/52 RoHS compliant?

    • Yes, SMBG48A-E3/52 is RoHS compliant.

  8. What is the package type of SMBG48A-E3/52?

    • SMBG48A-E3/52 comes in a DO-215AA (SMB) package.

  9. What are the applications of SMBG48A-E3/52?

    • SMBG48A-E3/52 is commonly used in surge protection, power supplies, and other electronic equipment.

  10. Does SMBG48A-E3/52 have any certifications?

    • SMBG48A-E3/52 is certified to meet various standards including AEC-Q101 for automotive applications.