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SBLB1040HE3/81
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SBLB1040HE3/81

Product Overview

The SBLB1040HE3/81 belongs to the category of Schottky Barrier Rectifiers. These rectifiers are widely used in electronic circuits for their low forward voltage drop and fast switching capabilities. The SBLB1040HE3/81 is designed to be used in various applications such as power supplies, inverters, and battery chargers. Its characteristics include high efficiency, low power loss, and high surge current capability. The package type for this product is DPAK (TO-252), and it is available in tape and reel packaging.

Specifications

  • Forward Voltage Drop: 0.55V
  • Reverse Voltage: 40V
  • Average Rectified Current: 10A
  • Peak Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The SBLB1040HE3/81 has three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected (NC)

Functional Features

  • Low forward voltage drop
  • Fast switching speed
  • High surge current capability
  • High temperature operation

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power loss
  • Fast response time
  • Suitable for high-frequency applications

Disadvantages

  • Limited reverse voltage capability
  • Sensitive to temperature variations

Working Principles

The SBLB1040HE3/81 operates based on the Schottky barrier principle, where a metal-semiconductor junction is formed to allow for fast electron flow with minimal resistance. This enables the rectifier to have a low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The SBLB1040HE3/81 is well-suited for the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to the SBLB1040HE3/81 include: - SBLB1030CT - SBLB2040CT - SBLB3040PT

In conclusion, the SBLB1040HE3/81 Schottky Barrier Rectifier offers high efficiency and fast switching capabilities, making it suitable for various electronic applications. However, its limited reverse voltage capability and sensitivity to temperature variations should be considered when selecting it for a specific application.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SBLB1040HE3/81 dalam penyelesaian teknikal

  1. What is the maximum continuous forward current for SBLB1040HE3/81?

    • The maximum continuous forward current for SBLB1040HE3/81 is 10A.

  2. What is the reverse voltage rating of SBLB1040HE3/81?

    • The reverse voltage rating of SBLB1040HE3/81 is 40V.

  3. What is the typical forward voltage drop of SBLB1040HE3/81 at 5A?

    • The typical forward voltage drop of SBLB1040HE3/81 at 5A is 0.55V.

  4. Is SBLB1040HE3/81 suitable for high-frequency applications?

    • Yes, SBLB1040HE3/81 is suitable for high-frequency applications due to its fast switching characteristics.

  5. What is the operating temperature range for SBLB1040HE3/81?

    • The operating temperature range for SBLB1040HE3/81 is -65°C to +175°C.

  6. Does SBLB1040HE3/81 have a low leakage current?

    • Yes, SBLB1040HE3/81 has a low leakage current, making it suitable for low-power applications.

  7. Can SBLB1040HE3/81 be used in bridge rectifier configurations?

    • Yes, SBLB1040HE3/81 can be used in bridge rectifier configurations for AC to DC conversion.

  8. What is the package type of SBLB1040HE3/81?

    • SBLB1040HE3/81 comes in a DPAK (TO-252) package.

  9. Is SBLB1040HE3/81 RoHS compliant?

    • Yes, SBLB1040HE3/81 is RoHS compliant, meeting environmental standards.

  10. Can SBLB1040HE3/81 handle surge currents?

    • Yes, SBLB1040HE3/81 can handle surge currents, making it suitable for transient voltage suppression applications.