Diodes Incorporated
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SBL4035PT
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SBL4035PT: Product Overview and Specifications

Introduction

The SBL4035PT is a high-performance Schottky Barrier Rectifier designed for various electronic applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Information Overview

  • Category: Electronic Components
  • Use: Rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching
  • Package: TO-220AB
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Voltage - DC Reverse (Vr) (Max): 35V
  • Current - Average Rectified (Io): 40A
  • Voltage - Forward (Vf) (Max) @ If: 490mV @ 40A
  • Speed: Fast Recovery =< 500ns, > 200mA (Io)
  • Operating Temperature: -65°C ~ 175°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-3

Detailed Pin Configuration

The SBL4035PT follows the standard TO-220AB pin configuration: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • High current capability
  • Low power loss
  • High efficiency
  • Guard ring for enhanced ruggedness and long-term reliability

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • Low forward voltage drop
  • High current carrying capability
  • Enhanced thermal performance

Disadvantages

  • Relatively higher cost compared to standard rectifiers
  • Larger footprint due to TO-220AB package

Working Principles

The SBL4035PT operates based on the Schottky Barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes. This makes it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The SBL4035PT is widely used in: - Switching power supplies - DC-DC converters - Freewheeling diodes - Reverse battery protection - Solar panel bypass diodes

Detailed and Complete Alternative Models

  • SBL2040CT: 20A, 40V Schottky Barrier Rectifier
  • SBL3060PT: 30A, 60V Schottky Barrier Rectifier
  • SBL50100PT: 50A, 100V Schottky Barrier Rectifier

In conclusion, the SBL4035PT offers high-performance rectification capabilities with fast switching speed and low forward voltage drop, making it suitable for various electronic applications requiring high efficiency and reliability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SBL4035PT en soluciones técnicas

  1. What is SBL4035PT?

    • SBL4035PT is a Schottky barrier rectifier diode designed for high current density and low forward voltage drop applications.

  2. What are the key features of SBL4035PT?

    • The key features of SBL4035PT include a low forward voltage drop, high current capability, and excellent thermal performance.

  3. What are the typical applications of SBL4035PT?

    • SBL4035PT is commonly used in power supplies, converters, freewheeling diodes, and reverse battery protection circuits.

  4. What is the maximum forward voltage of SBL4035PT?

    • The maximum forward voltage of SBL4035PT is typically around 0.55V at a forward current of 40A.

  5. What is the maximum reverse voltage of SBL4035PT?

    • The maximum reverse voltage of SBL4035PT is 35V.

  6. What is the operating temperature range of SBL4035PT?

    • SBL4035PT can operate within a temperature range of -65°C to +175°C.

  7. Does SBL4035PT require a heatsink for operation?

    • Depending on the application and current levels, a heatsink may be required to ensure optimal thermal performance.

  8. Can SBL4035PT be used in parallel for higher current applications?

    • Yes, SBL4035PT can be used in parallel to increase the current handling capability in high-power applications.

  9. What is the package type of SBL4035PT?

    • SBL4035PT is available in a TO-220AB package, which is widely used in various electronic applications.

  10. Is SBL4035PT RoHS compliant?

    • Yes, SBL4035PT is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.