2N7002V

Product Overview

Use

It is commonly used as a switch in electronic circuits, especially in low-power applications.

Characteristics

Low threshold voltage
Low on-resistance
Fast switching speed
Small package size

Package

The 2N7002V is typically available in a SOT-23 package.

Essence

This MOSFET is essential for controlling the flow of current in various electronic devices and circuits.

Packaging/Quantity

It is usually supplied in reels with quantities varying based on manufacturer specifications.

Specifications

Drain-Source Voltage: 60V
Continuous Drain Current: 115mA
Total Power Dissipation: 200mW
Threshold Voltage: 1.3V - 2.1V

Detailed Pin Configuration

The 2N7002V has three pins: 1. Gate (G): Controls the flow of current between the source and drain. 2. Drain (D): Connects to the positive supply voltage. 3. Source (S): Connects to the load that needs to be switched.

Functional Features

Low threshold voltage allows for easy interfacing with microcontrollers and other logic circuits.
Fast switching speed enables rapid on/off control.

Advantages

Small package size makes it suitable for compact designs.
Low on-resistance minimizes power loss and heat generation.

Disadvantages

Limited maximum current compared to larger MOSFETs.
Susceptible to damage from static electricity if mishandled.

Working Principles

When a voltage is applied to the gate pin, it creates an electric field that controls the flow of current between the source and drain pins. This allows the 2N7002V to act as a switch, turning the current on or off based on the voltage applied to the gate.

Detailed Application Field Plans

The 2N7002V is widely used in: - Battery-powered devices - LED lighting systems - Portable electronics - Signal switching circuits

Detailed and Complete Alternative Models

Some alternative models to the 2N7002V include: - BS170 - IRF530 - FQP30N06L

In conclusion, the 2N7002V is a versatile MOSFET with a range of applications due to its small size, low on-resistance, and fast switching speed. Its use as a switch in low-power circuits makes it an essential component in modern electronic devices.

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