Microsemi Corporation
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SMBG5946A/TR13
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SMBG5946A/TR13

Product Overview

  • Category: Semiconductor
  • Use: Voltage regulator diode
  • Characteristics: High voltage, low leakage current
  • Package: SMBG
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Voltage: 60V
  • Power Dissipation: 5W
  • Forward Voltage Drop: 1.5V
  • Reverse Leakage Current: 5µA

Detailed Pin Configuration

The SMBG5946A/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Stable Voltage Regulation: Ensures consistent voltage output in electronic circuits
  • Low Leakage Current: Minimizes power loss and improves efficiency
  • High Voltage Tolerance: Suitable for applications requiring high voltage handling

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low power dissipation
  • Compact package size

Disadvantages

  • Limited current handling capacity
  • Sensitive to voltage spikes

Working Principles

The SMBG5946A/TR13 operates by utilizing its semiconductor properties to regulate the flow of current in a circuit, ensuring a stable voltage output.

Detailed Application Field Plans

The SMBG5946A/TR13 is commonly used in: - Power supply units - Voltage regulation circuits - Electronic equipment with specific voltage requirements

Detailed and Complete Alternative Models

  • SMBG5947A/TR13: Higher voltage rating
  • SMBG5945A/TR13: Lower voltage rating
  • SMBG5946B/TR13: Enhanced current handling capacity

This information provides a comprehensive understanding of the SMBG5946A/TR13, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMBG5946A/TR13 dalam penyelesaian teknikal

  1. What is SMBG5946A/TR13?

    • SMBG5946A/TR13 is a surface mount Schottky barrier diode designed for high-speed switching applications.

  2. What are the key features of SMBG5946A/TR13?

    • The key features include low forward voltage drop, high current capability, and fast switching speed.

  3. What are the typical applications of SMBG5946A/TR13?

    • Typical applications include power supply circuits, polarity protection, and high-frequency rectification.

  4. What is the maximum forward voltage of SMBG5946A/TR13?

    • The maximum forward voltage is typically around 0.55V at a forward current of 1A.

  5. What is the reverse voltage rating of SMBG5946A/TR13?

    • The reverse voltage rating is typically 60V.

  6. What is the operating temperature range of SMBG5946A/TR13?

    • The operating temperature range is usually from -65°C to +150°C.

  7. Does SMBG5946A/TR13 have any special packaging requirements?

    • SMBG5946A/TR13 is typically available in a surface mount package that complies with standard reflow soldering processes.

  8. Can SMBG5946A/TR13 be used in high-frequency applications?

    • Yes, SMBG5946A/TR13 is suitable for high-frequency rectification due to its fast switching speed.

  9. What are the potential alternatives to SMBG5946A/TR13?

    • Alternatives may include other Schottky barrier diodes with similar specifications, such as SMA, SMC, or SOD-123 packages.

  10. Are there any specific layout considerations when using SMBG5946A/TR13 in a circuit?

    • It's important to minimize the length of the traces between SMBG5946A/TR13 and other components to reduce parasitic inductance and maintain signal integrity.