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STL40N10F7

Name: STL40N10F7
Rating: 4.7 (12 reviews)

MOSFET N-CH 100V 40A POWERFLAT

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資料表 STL40N10F7 DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	DeepGATE™, STripFET™ VII
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	100 V
Current-ContinuousDrain(Id)@25°C	40A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	24mOhm @ 10A, 10V
Vgs(th)(Max)@Id	4.5V @ 250µA
GateCharge(Qg)(Max)@Vgs	19 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1270 pF @ 50 V
PowerDissipation(Max)	5W (Ta), 70W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	PowerFlat™ (5x6)

概述

Description

The STL40N10F7 is an N-channel MOSFET designed for high-efficiency power applications. It operates with a maximum drain-source voltage (V_DS) of 100V and a continuous drain current (I_D) of 40A, making it suitable for power management in various electronic circuits. The device features low on-resistance (R_DS(on)) typically around 0.017 ohms, which enhances its performance by reducing power losses during operation.
The STL40N10F7 is commonly used in applications such as DC-DC converters, motor drivers, and power supplies. It is housed in a TO-220 package, allowing for effective heat dissipation. Additionally, it has fast switching capabilities, which are critical in high-frequency applications.
When selecting this MOSFET, it's essential to consider its thermal characteristics and ensure that it operates within its specified limits for optimal performance and reliability.

Features

The STL40N10F7 is a N-channel MOSFET designed for high-efficiency applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 100V.
2. Continuous Drain Current: Capable of handling up to 40A at a case temperature of 25°C.
3. R_DS(on): Low on-state resistance, typically around 0.010 Ohms, which enhances efficiency and reduces heat generation during operation.
4. Gate Threshold Voltage: V_GS(th) ranges from 2 to 4V, allowing for better control in low-voltage applications.
5. Fast Switching Speed: Suitable for high-frequency applications, improving overall performance in power management.
6. TO-220 Package: Offers good thermal dissipation characteristics, enabling effective heat management.
7. Applications: Ideal for use in power supplies, motor drives, and other high-power switching applications.
These features make the STL40N10F7 a versatile choice for designers seeking robust performance in power electronics.

Package

The STL40N10F7 is packaged in a TO-220 format. This packaging provides good thermal performance and is suitable for high-power applications.

Pinout

The STL40N10F7 is a N-channel MOSFET with a total of 3 pins. The pin configuration is as follows:
1. Gate (G): This pin is used to control the MOSFET. A voltage applied to the gate terminal allows current to flow between the drain and source.
2. Drain (D): This pin is connected to the load. When the MOSFET is turned on (gate voltage applied), current flows from the drain to the source.
3. Source (S): This pin is connected to ground or the negative side of the circuit. It serves as the reference point for the gate voltage.
The STL40N10F7 is designed for high-efficiency switching applications and has a maximum drain current of 40A and a maximum drain-source voltage of 100V. Its low on-resistance enables efficient performance in power electronic circuits.

Manufacturer

The STL40N10F7 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is headquartered in Geneva, Switzerland, and specializes in a wide range of semiconductor solutions, including analog, digital, and mixed-signal devices. The company serves various sectors such as automotive, industrial, consumer electronics, and communication equipment. STMicroelectronics is known for its innovation in power management, microcontrollers, and sensors, positioning itself as a key player in the electronics industry.

Application

The STL40N10F7 is a high-voltage N-channel MOSFET used in various applications, including power supplies, motor drives, DC-DC converters, and industrial automation. It is suitable for high-efficiency switching applications due to its low on-resistance and fast switching capabilities, making it ideal for power management, renewable energy systems, and electric vehicles.

Equivalent

The STL40N10F7 is an N-channel MOSFET. Equivalent products include:
1. IRF540N
2. STP40NF10
3. FQP40N10
4. BSS140
5. AOD404
Always verify specifications such as voltage, current ratings, and package type before substituting.