BYS11-90HE3_A/H

Introduction

The BYS11-90HE3_A/H is a semiconductor product that belongs to the category of Schottky diodes. This diode is commonly used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Schottky diode
• Use: Rectification, voltage clamping, and switching applications
• Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
• Package: SOD-123FL
• Essence: High-efficiency rectification and voltage clamping
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Forward Voltage Drop (VF): 0.45V at 1A
• Reverse Leakage Current (IR): 5µA at 60V
• Maximum Continuous Forward Current (IF): 1A
• Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The BYS11-90HE3_A/H features a standard SOD-123FL package with two pins. Pin 1 is the anode (A) and pin 2 is the cathode (K).

Functional Features

• Fast Switching Speed: Enables rapid switching in high-frequency applications.
• Low Forward Voltage Drop: Minimizes power dissipation and improves efficiency.
• Low Reverse Leakage Current: Ensures minimal loss in reverse bias conditions.

Advantages and Disadvantages

Advantages

• High efficiency in rectification and voltage clamping applications.
• Compact SOD-123FL package for space-constrained designs.
• Fast switching speed for high-frequency operations.

Disadvantages

• Limited maximum continuous forward current compared to some alternative models.
• Sensitive to overvoltage conditions.

Working Principles

The BYS11-90HE3_A/H operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

This diode is suitable for various applications, including: - Power supplies - Voltage clamping circuits - Switching regulators - Overvoltage protection circuits

Detailed and Complete Alternative Models

• BYS11-100HE3_A/H: Higher maximum continuous forward current (1.5A)
• BYS11-80HE3_A/H: Lower forward voltage drop (0.4V)

In conclusion, the BYS11-90HE3_A/H Schottky diode offers high efficiency and fast switching characteristics, making it suitable for a wide range of electronic applications. Its compact package and low forward voltage drop make it an ideal choice for space-constrained designs. However, designers should consider the maximum continuous forward current limitations and sensitivity to overvoltage conditions when selecting this diode for specific applications.

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