BYQ28EB-150HE3/45

Product Overview

Category

The BYQ28EB-150HE3/45 belongs to the category of Schottky diodes.

Use

It is commonly used in power supply and rectification applications due to its high efficiency and low forward voltage drop.

Characteristics

• High efficiency
• Low forward voltage drop
• Fast switching speed
• Low reverse leakage current

Package

The BYQ28EB-150HE3/45 is typically available in a compact, surface-mount package.

Essence

The essence of this product lies in its ability to provide efficient rectification and power supply solutions in various electronic circuits.

Packaging/Quantity

The diode is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Forward Voltage Drop: 0.55V
• Reverse Voltage: 150V
• Forward Current: 2A
• Reverse Leakage Current: 5µA
• Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The BYQ28EB-150HE3/45 typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

• High efficiency rectification
• Fast switching speed
• Low power dissipation
• Reliable performance over a wide temperature range

Advantages

• Low forward voltage drop reduces power losses
• Fast switching speed enables high-frequency operation
• High efficiency leads to improved system performance

Disadvantages

• Higher cost compared to standard silicon diodes
• Sensitive to voltage spikes and reverse voltage conditions

Working Principles

The BYQ28EB-150HE3/45 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.

Detailed Application Field Plans

This diode is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

• 1N5819: A popular alternative with similar characteristics
• SS34: Surface-mount alternative with comparable specifications
• SB160: Higher current rating alternative for heavy-duty applications

In conclusion, the BYQ28EB-150HE3/45 Schottky diode offers high efficiency and fast switching characteristics, making it suitable for a wide range of power supply and rectification applications. Its unique features and performance make it a preferred choice in modern electronic circuits.

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