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SA54C-E3/54

SA54C-E3/54 Product Overview

Introduction

The SA54C-E3/54 is a diode belonging to the category of Schottky diodes. It is commonly used in electronic circuits for its unique characteristics and performance.

Basic Information Overview

  • Category: Schottky diode
  • Use: Rectification, voltage clamping, and reverse current protection in electronic circuits
  • Characteristics: Low forward voltage drop, fast switching speed, low leakage current
  • Package: DO-214AC (SMA), SMC package
  • Essence: High efficiency rectification and voltage clamping
  • Packaging/Quantity: Available in tape and reel packaging, with varying quantities based on manufacturer specifications

Specifications

  • Forward Voltage Drop: Typically 0.55V at 5A
  • Reverse Leakage Current: Maximum of 0.5μA at 40V
  • Maximum Continuous Forward Current: 5A
  • Operating Temperature Range: -65°C to +125°C
  • Storage Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The SA54C-E3/54 typically has two pins, anode and cathode, which are identified by the marking on the diode body or datasheet.

Functional Features

  • Fast switching speed allows for efficient operation in high-frequency circuits
  • Low forward voltage drop minimizes power loss and heat generation
  • Low leakage current ensures minimal power dissipation in reverse bias conditions

Advantages and Disadvantages

Advantages

  • High efficiency in rectification and voltage clamping applications
  • Fast response time for rapid circuit operation
  • Low power dissipation due to low forward voltage drop

Disadvantages

  • Limited maximum current handling capability compared to some other diode types
  • Sensitivity to voltage and temperature variations may require careful circuit design considerations

Working Principles

The SA54C-E3/54 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The SA54C-E3/54 is widely used in various electronic circuits, including: - Power supplies - Voltage clamping circuits - Reverse polarity protection circuits - Switching power converters

Detailed and Complete Alternative Models

  • SS54
  • SB540
  • SR560
  • 1N5822
  • BAT54C

In conclusion, the SA54C-E3/54 Schottky diode offers high efficiency and fast switching characteristics, making it suitable for a wide range of electronic applications.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SA54C-E3/54 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum forward voltage of SA54C-E3/54?

    • The maximum forward voltage of SA54C-E3/54 is 0.715V at 5A.
  2. What is the reverse voltage rating of SA54C-E3/54?

    • The reverse voltage rating of SA54C-E3/54 is 40V.
  3. What is the typical junction capacitance of SA54C-E3/54?

    • The typical junction capacitance of SA54C-E3/54 is 110pF at 4V, 1MHz.
  4. What is the maximum forward surge current for SA54C-E3/54?

    • The maximum forward surge current for SA54C-E3/54 is 100A.
  5. What is the operating temperature range for SA54C-E3/54?

    • The operating temperature range for SA54C-E3/54 is -65°C to +175°C.
  6. What is the package type of SA54C-E3/54?

    • SA54C-E3/54 comes in a DO-214AC (SMA) package.
  7. Is SA54C-E3/54 RoHS compliant?

    • Yes, SA54C-E3/54 is RoHS compliant.
  8. What are the typical applications for SA54C-E3/54?

    • SA54C-E3/54 is commonly used in DC-DC converters, polarity protection, and freewheeling diodes.
  9. What is the reverse leakage current of SA54C-E3/54 at its maximum rated voltage?

    • The reverse leakage current of SA54C-E3/54 at its maximum rated voltage is 0.5µA.
  10. Does SA54C-E3/54 have any special handling or storage requirements?

    • SA54C-E3/54 should be stored in an anti-static bag and handled with proper ESD precautions to avoid damage.