Vishay Semiconductor Diodes Division
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SBL1040CTHE3/45
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SBL1040CTHE3/45

Product Overview

The SBL1040CTHE3/45 belongs to the category of Schottky Rectifier Diodes. These diodes are widely used in various electronic applications for their low forward voltage drop and fast switching capabilities. The SBL1040CTHE3/45 is designed to provide efficient rectification and is characterized by its high current capability, low power loss, and compact package.

Basic Information

  • Category: Schottky Rectifier Diode
  • Use: Rectification in electronic circuits
  • Characteristics: Low forward voltage drop, fast switching, high current capability
  • Package: Compact and durable housing
  • Essence: Efficient rectification with minimal power loss
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier

Specifications

  • Forward Voltage Drop: 0.55V
  • Reverse Voltage: 40V
  • Average Rectified Current: 10A
  • Maximum Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C
  • Package Type: DPAK (TO-252)

Detailed Pin Configuration

The SBL1040CTHE3/45 features a standard DPAK (TO-252) package with three pins: Anode, Cathode, and Gate. The pinout configuration is as follows: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching speed for improved efficiency
  • High surge current capability for reliable operation in transient conditions
  • Compact and rugged package for easy handling and durability

Advantages and Disadvantages

Advantages

  • Efficient rectification with minimal power loss
  • Fast switching speed for improved performance
  • High surge current capability for reliability in transient conditions
  • Compact and durable package for ease of use

Disadvantages

  • Higher cost compared to standard silicon rectifier diodes
  • Limited reverse voltage capability compared to some other diode types

Working Principles

The SBL1040CTHE3/45 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. When forward biased, the diode conducts current with minimal voltage drop, making it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The SBL1040CTHE3/45 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Battery charging circuits - LED lighting drivers

Detailed and Complete Alternative Models

Some alternative models to the SBL1040CTHE3/45 include: - SS34 (Schottky Rectifier Diode) - SB540 (Schottky Barrier Diode) - MBR0540 (Schottky Power Rectifier)

In conclusion, the SBL1040CTHE3/45 Schottky Rectifier Diode offers efficient rectification, fast switching, and high current capability, making it suitable for a wide range of electronic applications.

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技術ソリューションにおける SBL1040CTHE3/45 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is SBL1040CTHE3/45?

    • SBL1040CTHE3/45 is a Schottky diode rectifier designed for use in high-frequency switching power supplies, freewheeling diodes, and polarity protection applications.

  2. What is the maximum forward voltage of SBL1040CTHE3/45?

    • The maximum forward voltage of SBL1040CTHE3/45 is typically 0.55V at 5A.

  3. What is the reverse voltage rating of SBL1040CTHE3/45?

    • SBL1040CTHE3/45 has a reverse voltage rating of 40V.

  4. What is the maximum forward current of SBL1040CTHE3/45?

    • The maximum forward current of SBL1040CTHE3/45 is 10A.

  5. What are the typical applications of SBL1040CTHE3/45?

    • SBL1040CTHE3/45 is commonly used in DC-DC converters, output rectification, and reverse battery protection circuits.

  6. What is the operating temperature range of SBL1040CTHE3/45?

    • The operating temperature range of SBL1040CTHE3/45 is -65°C to +175°C.

  7. Does SBL1040CTHE3/45 have a low leakage current?

    • Yes, SBL1040CTHE3/45 has a low leakage current, making it suitable for high-efficiency applications.

  8. Can SBL1040CTHE3/45 be used in automotive electronics?

    • Yes, SBL1040CTHE3/45 is suitable for use in automotive electronics due to its rugged construction and high reliability.

  9. Is SBL1040CTHE3/45 RoHS compliant?

    • Yes, SBL1040CTHE3/45 is RoHS compliant, making it environmentally friendly.

  10. What package type does SBL1040CTHE3/45 come in?

    • SBL1040CTHE3/45 is available in a DPAK (TO-252) package for easy mounting and thermal performance.