BAS40,235 - Product Overview

Introduction

BAS40,235 is a diode belonging to the semiconductor category. It is widely used in electronic circuits for various applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Semiconductor Diode
• Use: Rectification, signal demodulation, voltage clamping
• Characteristics: High-speed switching, low forward voltage drop, small package size
• Package: SOD-523 (Miniature Surface Mount Package)
• Essence: Efficient rectification and signal processing
• Packaging/Quantity: Available in reels of 3000 units

Specifications

• Forward Voltage Drop: 0.32V at 1mA
• Reverse Voltage: 40V
• Maximum Continuous Forward Current: 200mA
• Reverse Recovery Time: 4ns

Detailed Pin Configuration

The BAS40,235 diode has a standard SOD-523 package with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.

Functional Features

• High-Speed Switching: Enables rapid signal processing and efficient rectification.
• Low Forward Voltage Drop: Reduces power loss and enhances energy efficiency.
• Small Package Size: Ideal for compact electronic devices and circuit designs.

Advantages

• Fast response time
• Low power dissipation
• Compact form factor

Disadvantages

• Limited maximum current handling capability
• Sensitivity to reverse voltage spikes

Working Principles

The BAS40,235 diode operates based on the principle of unidirectional conduction. When forward-biased, it allows current flow with minimal voltage drop. In the reverse-biased state, it exhibits low leakage current and fast recovery time.

Detailed Application Field Plans

• Signal Demodulation: Used in communication systems for extracting modulated signals.
• Voltage Clamping: Protects sensitive components from voltage spikes in electronic circuits.
• Rectification: Converts alternating current (AC) to direct current (DC) in power supplies and signal processing circuits.

Detailed and Complete Alternative Models

• 1N4148: General-purpose diode with similar characteristics
• BAV99: Dual diode with high-speed switching capabilities

In conclusion, the BAS40,235 diode offers high-speed switching, low forward voltage drop, and a compact package, making it suitable for various electronic applications. Its advantages include fast response time and low power dissipation, while its limitations involve current handling capacity and sensitivity to reverse voltage spikes. Understanding its working principles and application field plans can help optimize its usage in electronic circuit designs.

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