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STL105N4LF7AG

Name: STL105N4LF7AG
Rating: 4.7 (12 reviews)

MOSFET N-CH 40V 105A POWERFLAT

제조업체
Mfr.부분 #STL105N4LF7AG
패키지 PowerFLAT-5
데이터시트 STL105N4LF7AG DataSheet
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사양

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q101, STripFET™ F7
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	40 V
Current-ContinuousDrain(Id)@25°C	105A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	4.5mOhm @ 11.5A, 10V
Vgs(th)(Max)@Id	2.5V @ 250µA
GateCharge(Qg)(Max)@Vgs	23.3 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1500 pF @ 25 V
PowerDissipation(Max)	94W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	PowerFlat™ (5x6)

개요

Description

The STL105N4LF7AG is a specific model of N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by STMicroelectronics. It is designed for high-efficiency applications, offering low on-resistance and fast switching speeds, making it suitable for power management and conversion tasks in various electronic circuits.
Key features include a maximum drain-source voltage (VDS) of 100V, a continuous drain current (ID) rating of 105A, and a low RDS(on) value, which enhances its efficiency during operation. The device is housed in a TO-220 package, facilitating easy heat dissipation and mounting on printed circuit boards (PCBs).
Due to its robust performance, the STL105N4LF7AG is widely used in applications such as power supplies, motor drives, and automotive systems. When designing with this MOSFET, considerations should include thermal management and proper gate drive voltage to ensure optimal performance.

Features

The STL105N4LF7AG is a high-performance N-channel MOSFET designed for power management applications. Key features include:
1. Voltage Rating: It can handle a maximum drain-source voltage (Vds) of 100V.
2. Current Rating: The continuous drain current (Id) is rated at 105A, making it suitable for high-current applications.
3. Rds(on): It boasts a low on-resistance of about 7.5 mΩ, enhancing efficiency by reducing power loss during operation.
4. Gate Charge (Qg): The gate charge is relatively low, facilitating faster switching speeds and reduced power consumption.
5. Package: It comes in a TO-220 package, providing good thermal performance and ease of mounting.
6. Applications: Ideal for use in power supplies, converters, motor drives, and other high-efficiency circuits.
Overall, the STL105N4LF7AG is engineered for robustness and efficiency in demanding electronic designs.

Package

The STL105N4LF7AG is typically packaged in a TO-220 or DPAK (SMD) package type, suitable for power applications.

Pinout

The STL105N4LF7AG is an N-channel MOSFET with a total of 8 pins. Its primary functions include controlling power in various applications, such as switching and amplification. The key pin functions are as follows:
1. Gate (G): For applying the control voltage to turn the MOSFET on or off.
2. Drain (D): The output pin where the load is connected; current flows through this pin when the MOSFET is on.
3. Source (S): The pin connected to ground or the negative side of the load.
The STL105N4LF7AG is designed for efficient operation in low-voltage applications and features fast switching capabilities, making it suitable for power management in devices like computers, telecommunications, and industrial equipment.

Manufacturer

The STL105N4LF7AG is manufactured by STMicroelectronics, a multinational electronics and semiconductor company. Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and specializes in producing a wide range of semiconductor solutions, including microcontrollers, sensors, power management devices, and automotive components. The company serves various industries, such as automotive, industrial, personal electronics, and communication equipment. STMicroelectronics is known for its innovation and commitment to sustainability in technology.

Application

The STL105N4LF7AG is an N-channel MOSFET primarily used in power management applications. Its main application areas include switching power supplies, motor drivers, and DC-DC converters. It is also suitable for load switching, power amplification, and in various electronic circuits where efficient power control is required.

Equivalent

Equivalent products for the STL105N4LF7AG chip include the STP105N4LF7, STL105N4LF7, and IRF3205. Always verify specifications such as voltage, current ratings, and package type before substituting components in a circuit.