Vishay Semiconductor Diodes Division
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GL41BHE3/97
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GL41BHE3/97 Product Overview

Introduction

The GL41BHE3/97 is a semiconductor product belonging to the category of Schottky Barrier Rectifiers. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Schottky Barrier Rectifiers
  • Use: Rectification of AC to DC in power supply applications
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: DO-214AC (SMA), SMC package
  • Essence: Utilizes a metal-semiconductor junction for rectification
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Maximum Average Forward Current: 1A
  • Maximum Peak Forward Surge Current: 30A
  • Maximum Reverse Voltage: 40V
  • Forward Voltage Drop: Typically 0.49V at 1A
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The GL41BHE3/97 typically has two pins, with the cathode connected to the semiconductor material and the anode connected to the metal contact.

Functional Features

  • Efficient rectification of AC to DC
  • Fast switching speed
  • Low forward voltage drop

Advantages and Disadvantages

Advantages: - High efficiency - Fast switching speed - Low forward voltage drop

Disadvantages: - Limited reverse voltage capability - Sensitivity to temperature variations

Working Principles

The GL41BHE3/97 operates based on the Schottky barrier principle, where a metal-semiconductor junction allows for efficient rectification of current flow.

Detailed Application Field Plans

The GL41BHE3/97 is commonly used in: - Power supply units - Voltage clamping circuits - Switching power supplies - Reverse polarity protection circuits

Detailed and Complete Alternative Models

Some alternative models to the GL41BHE3/97 include: - 1N5817 - SS14 - SB140

In conclusion, the GL41BHE3/97 Schottky Barrier Rectifier offers high efficiency and fast switching speed, making it suitable for various power supply and rectification applications. However, its limited reverse voltage capability and sensitivity to temperature variations should be considered when selecting this component for specific designs.

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  1. What is GL41BHE3/97?

    • GL41BHE3/97 is a high-speed switching diode designed for general-purpose applications.

  2. What are the key features of GL41BHE3/97?

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

  3. What are the typical applications of GL41BHE3/97?

    • Typical applications include high-speed switching, fast recovery rectification, and freewheeling diodes.

  4. What is the maximum forward voltage of GL41BHE3/97?

    • The maximum forward voltage is typically around 1V at a forward current of 200mA.

  5. What is the reverse recovery time of GL41BHE3/97?

    • The reverse recovery time is typically around 4ns.

  6. What is the maximum reverse voltage of GL41BHE3/97?

    • The maximum reverse voltage is typically around 100V.

  7. Can GL41BHE3/97 be used in high-frequency applications?

    • Yes, it is suitable for high-frequency applications due to its high-speed switching capability.

  8. Does GL41BHE3/97 require a heat sink for operation?

    • In most cases, GL41BHE3/97 does not require a heat sink due to its low power dissipation.

  9. Is GL41BHE3/97 RoHS compliant?

    • Yes, GL41BHE3/97 is RoHS compliant, making it suitable for environmentally friendly designs.

  10. Where can I find detailed specifications and application notes for GL41BHE3/97?

    • Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer.