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IRLR7843TRPBF

Name: IRLR7843TRPBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 30V 161A DPAK

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包 TO-252-3
資料表 IRLR7843TRPBF DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	HEXFET®
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	30 V
Current-ContinuousDrain(Id)@25°C	161A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	3.3mOhm @ 15A, 10V
Vgs(th)(Max)@Id	2.3V @ 250µA
GateCharge(Qg)(Max)@Vgs	50 nC @ 4.5 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	4380 pF @ 15 V
PowerDissipation(Max)	140W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	D-Pak

概述

Description

IRLR7843TRPBF is an N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high efficiency and performance in various electronic applications. It features a low on-resistance, which minimizes power loss during operation, making it suitable for power management, switching applications, and inverters. The device typically has a high voltage rating, allowing it to handle significant voltages while maintaining thermal stability.
With low gate threshold voltage, it enables easy interfacing with microcontrollers and other logic devices. The IRLR7843TRPBF is often utilized in power supplies, motor control circuits, and lighting applications. Its compact package contributes to efficient space utilization on circuit boards.
The "TRPBF" suffix indicates that the part is RoHS compliant, meaning it is free from hazardous substances, adhering to environmental regulations. Overall, the IRLR7843TRPBF is a reliable choice for engineers seeking efficient switching performance in their designs.

Features

The IRLR7843TRPBF is an N-channel MOSFET designed for high-performance applications. Key features include:
1. Voltage Rating: It has a maximum drain-to-source voltage (V_DS) of 30V, suitable for various low-voltage applications.
2. Current Capacity: The MOSFET can handle a continuous drain current (I_D) of up to 62A, making it suitable for high-current applications.
3. Low R_DS(on): It has a low on-resistance (R_DS(on)) of approximately 0.004 ohms, which helps in minimizing power losses and improving efficiency.
4. Fast Switching Speed: The device is capable of fast switching, ideal for applications like DC-DC converters and motor drivers.
5. Package: It comes in a TO-220 package, allowing for efficient thermal management.
6. Thermal Resistance: Features low thermal resistance, enhancing performance in heat dissipation.
Overall, the IRLR7843TRPBF is suitable for power management in automotive, industrial, and consumer electronics applications.

Package

The IRLR7843TRPBF is packaged in a TO-220 style.

Pinout

The IRLR7843TRPBF is a N-channel MOSFET primarily used for high-speed switching applications. It features a total of 3 pins.
The pin functions are as follows:
1. Gate (G): This pin is used to control the MOSFET. A positive voltage applied to this pin turns the MOSFET on, allowing current to flow from the drain to the source.

2. Drain (D): This pin is where the load is connected. Current flows from the drain to the source when the MOSFET is in the on state.
3. Source (S): This pin serves as the return path for current. It connects to ground or to the negative side of the load.
The IRLR7843TRPBF is designed for applications such as motor control, power management, and switching power supplies, with a low on-resistance and fast switching capabilities.

Manufacturer

The IRLR7843TRPBF is manufactured by Infineon Technologies, a global semiconductor company headquartered in Neubiberg, Germany. Infineon specializes in designing and producing a wide range of semiconductor solutions, including power semiconductors, microcontrollers, and sensors. The company serves various sectors, including automotive, industrial, and consumer electronics, focusing on energy efficiency and advanced automotive technologies. Infineon is known for its innovations in power management, making it a key player in the semiconductor industry.

Application

The IRLR7843TRPBF is a N-channel MOSFET used primarily in power applications. Its key application areas include DC-DC converters, motor control systems, power management in battery-operated devices, and switching power supplies. It is also suitable for high-speed switching applications due to its low on-resistance and fast switching characteristics.

Equivalent

The IRLR7843TRPBF is an N-channel MOSFET. Equivalent products include the BSS138, AO3400, and STP16NF06. Always check the specific datasheet for electrical characteristics and package compatibility to ensure they meet your application requirements.