BAS45AL,115

Product Overview

Category

BAS45AL,115 belongs to the category of small signal Schottky diodes.

Use

These diodes are commonly used in high-frequency applications, such as mixers, detectors, and clippers.

Characteristics

• Low forward voltage drop
• Fast switching speed
• Small package size

Package

The BAS45AL,115 is typically available in a SOD-523 package.

Essence

The essence of BAS45AL,115 lies in its ability to provide efficient rectification and signal demodulation in high-frequency circuits.

Packaging/Quantity

These diodes are usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Forward Voltage: 0.32V
• Reverse Voltage: 40V
• Forward Current: 100mA
• Reverse Recovery Time: 4ns

Detailed Pin Configuration

The BAS45AL,115 typically has two pins, with the cathode connected to the ground and the anode connected to the input or output signal line.

Functional Features

• High-speed switching
• Low power loss
• Compact design

Advantages and Disadvantages

Advantages

• Low forward voltage drop
• Fast switching speed
• Small form factor

Disadvantages

• Limited reverse voltage tolerance
• Susceptible to thermal runaway at high currents

Working Principles

The BAS45AL,115 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching between conducting and non-conducting states.

Detailed Application Field Plans

High-Frequency Mixers

The diode can be used in mixer circuits to efficiently combine input signals at high frequencies.

Signal Detection

Its fast switching speed makes it suitable for use in signal detection circuits.

Clipping Circuits

The low forward voltage drop makes it ideal for use in clipping circuits to limit signal amplitudes.

Detailed and Complete Alternative Models

• BAT54 series
• HSMS-286x series
• 1N5711 series

In conclusion, BAS45AL,115 is a small signal Schottky diode known for its fast switching speed and low forward voltage drop, making it suitable for various high-frequency applications. While it has advantages such as compact design and low power loss, it also has limitations in terms of reverse voltage tolerance and thermal characteristics at high currents. Understanding its specifications, pin configuration, functional features, and application field plans can help in effectively utilizing this component in electronic circuit designs. Additionally, alternative models such as the BAT54 series, HSMS-286x series, and 1N5711 series can be considered based on specific project requirements.