BSS123W-7

Product Category

The BSS123W-7 belongs to the category of small signal MOSFETs.

Basic Information Overview

• Use: The BSS123W-7 is commonly used as a switch in various electronic circuits due to its low threshold voltage and high input impedance.
• Characteristics: It features low on-state resistance, fast switching speed, and low gate drive power.
• Package: The BSS123W-7 is typically available in a SOT-323 package.
• Essence: This MOSFET is essential for controlling the flow of current in electronic devices.
• Packaging/Quantity: It is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 100V
• Continuous Drain Current: 170mA
• On-State Resistance: 5 Ohms
• Threshold Voltage: 0.6V - 1.3V

Detailed Pin Configuration

The BSS123W-7 typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

• Low threshold voltage for easy control
• Fast switching speed for efficient operation
• Low on-state resistance for minimal power loss

Advantages

• Low power consumption
• Compact size
• Suitable for low voltage applications

Disadvantages

• Limited current handling capability
• Susceptible to damage from static electricity

Working Principles

The BSS123W-7 operates based on the principle of field-effect transistors, where the flow of current between the drain and source terminals is controlled by the voltage applied to the gate terminal.

Detailed Application Field Plans

The BSS123W-7 finds extensive use in: - Portable electronics - Battery management systems - LED lighting control

Detailed and Complete Alternative Models

Some alternative models to BSS123W-7 include: - 2N7002 - DMN2004K

This completes the entry for BSS123W-7, providing comprehensive information about its category, basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.