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2N7002L

Name: 2N7002L
Rating: 4.7 (12 reviews)

MOSFET N-CH 60V 115MA SOT23-3

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包 SOT23-3
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	60 V
Current-ContinuousDrain(Id)@25°C	115mA (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	5V, 10V
RdsOn(Max)@IdVgs	7.5Ohm @ 500mA, 10V
Vgs(th)(Max)@Id	2.5V @ 250µA
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	50 pF @ 25 V
PowerDissipation(Max)	200mW (Ta)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	SOT-23-3

概述

Description

The 2N7002L is an N-channel MOSFET (metal-oxide-semiconductor field-effect transistor) primarily used for low-power switching applications. It features a maximum drain-source voltage (V_DS) of 60V and can handle a continuous drain current (I_D) of up to 300 mA, making it suitable for various electronic circuits.
The 2N7002L is advantageous due to its low gate threshold voltage, allowing it to be driven by low-voltage logic levels, such as those from microcontrollers or digital circuits. Its low on-resistance (R_DS(on)) ensures efficient performance with minimal heat generation.
Common applications include switching loads in power management, signal amplification, and digital logic circuits. The device is housed in a TO-92 package, making it easy to integrate into breadboards or PCBs.
Overall, the 2N7002L is a versatile component favored for its reliability, ease of use, and compatibility with low-voltage systems.

Features

The 2N7002L is an N-channel MOSFET designed for low-power applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 60V, making it suitable for various voltage levels.
2. Current Rating: It can handle a continuous drain current (I_D) of up to 300mA.
3. R_DS(on): The on-resistance (R_DS(on)) is low, typically around 0.5Ω, which enhances efficiency by minimizing power loss during operation.
4. Gate Threshold Voltage: The gate-source threshold voltage (V_GS(th)) ranges from 0.8V to 3V, allowing for easy interfacing with standard logic levels.
5. Package Type: Available in a small footprint SOT-23 package, making it suitable for space-constrained applications.
6. Fast Switching: It features fast switching capabilities, which are ideal for digital and analog switching applications.
The 2N7002L is widely used in low-voltage electronic circuits, including signal switching, relay driving, and general-purpose switching applications.

Package

The 2N7002L is typically packaged in a SOT-23 surface-mount package. This compact package is designed for low-power applications and provides efficient thermal performance.

Pinout

The 2N7002L is an N-channel MOSFET with a total of 3 pins. The pin functions are as follows:
1. Gate (G): This pin controls the MOSFET's operation. A voltage applied to the gate turns the device on (conducting state) or off (non-conducting state).

2. Drain (D): This pin is where the load is connected. Current flows from the drain to the source when the MOSFET is turned on.
3. Source (S): This pin is connected to the ground or the lowest potential in the circuit. It serves as the reference point for the drain-source current.
The 2N7002L is commonly used in low-power switching applications and is characterized by its compact size and low threshold voltage.

Manufacturer

The 2N7002L is a MOSFET transistor manufactured by multiple semiconductor companies, with one of the most recognized manufacturers being ON Semiconductor. ON Semiconductor is a global supplier of semiconductor-based solutions, focusing on energy-efficient electronics and providing a wide range of products, including sensors, power management devices, and discrete components like MOSFETs. The company serves various sectors, including automotive, industrial, communications, and consumer electronics, emphasizing innovation and sustainability in its product offerings.

Application

The 2N7002L is a N-channel MOSFET commonly used in low-voltage applications, including:
1. Switching: Ideal for switching loads in power management circuits.
2. Signal Amplification: Employed in low-power amplification circuits.
3. Digital Logic: Used in digital circuits for logic-level switching.
4. Relay Replacement: Acts as an electronic relay in various control systems.
5. LED Drivers: Controls LED lighting in consumer electronics and automotive applications.
Its low on-resistance and fast switching capabilities make it suitable for these applications.

Equivalent

The 2N7002L is an N-channel MOSFET primarily used for low-power switching applications. Equivalent products include the BSS138, BS170, and 2N7000. These alternatives have similar specifications, such as low gate threshold voltage and low on-resistance, making them suitable substitutes in most applications. Always check the datasheets for specific electrical characteristics to ensure compatibility.