Microsemi Corporation
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SMBG5943C/TR13
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SMBG5943C/TR13

Product Overview

  • Category: Semiconductor/Electronics
  • Use: Voltage regulator diode
  • Characteristics: High voltage capability, low leakage current, compact size
  • Package: SOD-123FL
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage: 30V
  • Power Dissipation: 1.5W
  • Forward Voltage Drop: 0.7V
  • Reverse Leakage Current: 5µA

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • Efficient voltage regulation
  • Low power dissipation
  • Compact and space-saving design

Advantages and Disadvantages

  • Advantages:
    • High voltage capability
    • Low leakage current
    • Small form factor
  • Disadvantages:
    • Limited power dissipation capacity

Working Principles

The SMBG5943C/TR13 operates by regulating the flow of current in a circuit to maintain a constant output voltage, ensuring stable performance of electronic devices.

Detailed Application Field Plans

This diode is commonly used in: - Power supplies - Voltage regulators - Electronic equipment requiring stable voltage output

Detailed and Complete Alternative Models

  • Alternative Model 1: SMBG5944C/TR13
  • Alternative Model 2: SMBG5945C/TR13
  • Alternative Model 3: SMBG5946C/TR13

This content provides a comprehensive overview of the SMBG5943C/TR13, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMBG5943C/TR13 dalam penyelesaian teknikal

  1. What is SMBG5943C/TR13?

    • SMBG5943C/TR13 is a surface mount Schottky barrier diode designed for high-speed switching applications.

  2. What are the key features of SMBG5943C/TR13?

    • The key features include a low forward voltage drop, high current capability, and a compact surface mount package.

  3. What are the typical applications of SMBG5943C/TR13?

    • Typical applications include high-frequency rectification, freewheeling diodes, and polarity protection.

  4. What is the maximum forward voltage of SMBG5943C/TR13?

    • The maximum forward voltage is typically around 0.55V at a forward current of 5A.

  5. What is the reverse voltage rating of SMBG5943C/TR13?

    • The reverse voltage rating is 30V.

  6. Can SMBG5943C/TR13 be used in automotive applications?

    • Yes, it can be used in automotive systems such as LED lighting and power management.

  7. Is SMBG5943C/TR13 RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for environmentally friendly designs.

  8. What is the thermal resistance of SMBG5943C/TR13?

    • The thermal resistance is typically around 50°C/W.

  9. Does SMBG5943C/TR13 have ESD protection?

    • Yes, it offers ESD protection, making it suitable for sensitive electronic devices.

  10. Are there any recommended layout considerations for using SMBG5943C/TR13?

    • It is recommended to minimize the length of the PCB traces connected to the diode to reduce parasitic inductance and ensure optimal performance.