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IRF9540NSTRLPBF

Name: IRF9540NSTRLPBF
Rating: 4.7 (12 reviews)

MOSFET P-CH 100V 23A D2PAK

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Mfr。パート #IRF9540NSTRLPBF
パッケージ TO-263-3
データシート IRF9540NSTRLPBF DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
Series	HEXFET®
ProductStatus	Active
FETType	P-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	100 V
Current-ContinuousDrain(Id)@25°C	23A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	117mOhm @ 14A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	110 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	1450 pF @ 25 V
PowerDissipation(Max)	3.1W (Ta), 110W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	D2PAK

概要

Description

The IRF9540NSTRLPBF is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for efficient switching and amplification in electronic circuits. It features a P-channel configuration, which means it conducts when a negative voltage is applied to the gate relative to the source. The device is ideal for high-voltage applications, with a maximum continuous drain current of 30 A and a voltage rating of 55 V.
Key specifications include a low on-resistance (R_DS(on)) of around 0.44 ohms, facilitating minimal power loss and heat generation during operation. It also offers fast switching capabilities, making it suitable for applications like power management, motor control, and load switching. The IRF9540NSTRLPBF is housed in a TO-220 package, enabling efficient heat dissipation and easy mounting on heat sinks.
This MOSFET is widely used in automotive, industrial, and consumer electronics due to its reliability and performance characteristics.

Features

The IRF9540NSTRLPBF is an N-channel MOSFET designed for power switching applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 55V.
2. Current Rating: Continuous drain current (I_D) is rated at 49A at 25°C, making it suitable for high-power applications.
3. Low R_DS(on): With a low on-resistance of approximately 0.44 ohms at V_GS of 10V, it ensures efficient power dissipation.
4. Gate Threshold Voltage: The gate threshold voltage (V_GS(th)) ranges from 2V to 4V, allowing for easier drive voltage control.
5. Fast Switching: Designed for high-speed switching, it enhances overall circuit performance.
6. Package: Available in a TO-220 package, providing good thermal dissipation.
7. Thermal Resistance: Low thermal resistance ensures effective heat management.
These features make the IRF9540NSTRLPBF suitable for applications in DC-DC converters, motor drivers, and power management circuits.

Package

The IRF9540NSTRLPBF is packaged in a TO-220 form factor. This type of package features a metal tab for heat dissipation, allowing for efficient thermal management in power applications.

Pinout

The IRF9540NSTRLPBF 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 here turns the device on or off.
2. Drain (D): This is the output pin where the load is connected. It carries the current when the MOSFET is in the on state.
3. Source (S): This pin is connected to the ground or negative side of the power supply, serving as the return path for the current.
The IRF9540NSTRLPBF is commonly used in high-speed switching applications and can handle high voltages and currents, making it suitable for power management and conversion tasks.

Manufacturer

The IRF9540NSTRLPBF is manufactured by Infineon Technologies AG, a global semiconductor company headquartered in Neubiberg, Germany. Infineon specializes in providing a wide range of semiconductor solutions, including power management, automotive electronics, and industrial applications. The company focuses on developing innovative products that enhance efficiency, safety, and security in various sectors, including automotive, industrial, and consumer electronics. Infineon is known for its expertise in power semiconductors, making it a key player in the industry.

Application

The IRF9540NSTRLPBF is an N-channel MOSFET commonly used in various applications, including power management, motor control, and switching power supplies. It is suitable for high-efficiency designs in DC-DC converters, inverters, and battery management systems. Additionally, it can be employed in automotive applications and industrial equipment for load switching and signal amplification. Its low on-resistance helps minimize heat generation, enhancing overall system performance.

Equivalent

The IRF9540NSTRLPBF is an N-channel MOSFET. Equivalent products include the STP40NF10 and the FQP40N10. These alternatives are similar in specifications such as voltage and current ratings. Always confirm the specific parameters (like R_DS(on) and V_GS(th)) to ensure compatibility for your application.