BSS123WQ-7-F Product Overview

Introduction

The BSS123WQ-7-F is a semiconductor product belonging to the category of MOSFET transistors. 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: MOSFET Transistor
• Use: The BSS123WQ-7-F is commonly used as a switching device in various electronic circuits.
• Characteristics: It exhibits low on-state resistance, high-speed switching capability, and low gate drive power.
• Package: SOT323-3 package
• Essence: The essence of this product lies in its ability to efficiently control the flow of current in electronic circuits.
• Packaging/Quantity: Typically available in reels with varying quantities based on manufacturer specifications.

Specifications

• Voltage Rating: 100V
• Continuous Drain Current: 170mA
• RDS(ON): 5 Ohms
• Gate-Source Voltage (Max): ±20V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BSS123WQ-7-F features a standard SOT323-3 pin configuration: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

• Low On-State Resistance: Enables efficient current flow when the transistor is in the conducting state.
• High-Speed Switching: Facilitates rapid transition between on and off states, crucial for many electronic applications.
• Low Gate Drive Power: Reduces the power required to control the transistor, enhancing overall energy efficiency.

Advantages and Disadvantages

Advantages

• Efficient current control
• High-speed switching capability
• Energy-efficient operation

Disadvantages

• Limited voltage and current handling compared to higher-power transistors
• Sensitivity to static electricity and overvoltage conditions

Working Principles

The BSS123WQ-7-F operates based on the principles of field-effect transistors, where the flow of current between the source and drain terminals is controlled by the voltage applied to the gate terminal.

Detailed Application Field Plans

The BSS123WQ-7-F finds extensive use in various electronic applications, including but not limited to: - Switching circuits in power supplies - Motor control circuits - LED lighting control - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the BSS123WQ-7-F include: - 2N7002DW-7-F - DMN1019USN-13-F - FDN340P-7-F - SI2302CDS-T1-GE3

In conclusion, the BSS123WQ-7-F MOSFET transistor offers efficient current control and high-speed switching capabilities, making it suitable for a wide range of electronic applications. While it has limitations in voltage and current handling, its advantages in energy efficiency and performance make it a valuable component in modern electronics.

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