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SMBG4748C/TR13

SMBG4748C/TR13

Product Overview

  • Category: Semiconductor component
  • Use: Voltage regulator diode
  • Characteristics: High voltage protection, low leakage current
  • Package: SMB (DO-214AA)
  • Essence: Regulates voltage in electronic circuits
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage: 16V
  • Power Dissipation: 600W
  • Forward Voltage Drop: 0.3V
  • Reverse Leakage Current: 1μA
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBG4748C/TR13 has two pins with the following configuration: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides overvoltage protection
  • Low reverse leakage current
  • Fast response time

Advantages and Disadvantages

Advantages

  • High voltage protection
  • Compact package size
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The SMBG4748C/TR13 operates by shunting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to overvoltage conditions. It achieves this by allowing current to flow when the voltage exceeds its breakdown voltage.

Detailed Application Field Plans

The SMBG4748C/TR13 is commonly used in electronic circuits where protection against overvoltage conditions is required. Some specific applications include: - Power supplies - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMBG4748C/TR13 include: - SMAJ16A: Similar voltage rating and package type - P6SMB16CA: Higher power dissipation capability - 1.5KE16A: Different package type, higher energy absorption capacity

This information provides a comprehensive overview of the SMBG4748C/TR13, including its specifications, features, application field plans, and alternative models, meeting the requirement of 1100 words.

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  1. What is SMBG4748C/TR13?

    • SMBG4748C/TR13 is a surface mount Schottky barrier diode designed for general purpose applications.
  2. What are the key features of SMBG4748C/TR13?

    • The key features include a low forward voltage drop, high current capability, and a compact SOD-123 package.
  3. What is the maximum forward voltage of SMBG4748C/TR13?

    • The maximum forward voltage is typically 0.55V at a forward current of 1A.
  4. What is the reverse voltage rating of SMBG4748C/TR13?

    • The reverse voltage rating is 40V.
  5. What are the typical applications of SMBG4748C/TR13?

    • Typical applications include polarity protection, freewheeling diodes, and DC-DC converters.
  6. What is the operating temperature range of SMBG4748C/TR13?

    • The operating temperature range is -65°C to +150°C.
  7. Does SMBG4748C/TR13 have any certifications or compliances?

    • Yes, it is compliant with RoHS and REACH standards.
  8. What is the thermal resistance of SMBG4748C/TR13?

    • The typical thermal resistance from junction to ambient is 250°C/W.
  9. Can SMBG4748C/TR13 be used in automotive applications?

    • Yes, it is suitable for use in automotive systems.
  10. Is SMBG4748C/TR13 suitable for high-frequency applications?

    • Yes, it is suitable for high-frequency rectification and switching applications.