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CSD18540Q5B

Name: CSD18540Q5B
Rating: 4.7 (12 reviews)

MOSFET N-CH 60V 100A 8VSON

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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	NexFET™
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	60 V
Current-ContinuousDrain(Id)@25°C	100A (Ta)
DriveVoltage(MaxRdsOnMinRdsOn)	4.5V, 10V
RdsOn(Max)@IdVgs	2.2mOhm @ 28A, 10V
Vgs(th)(Max)@Id	2.3V @ 250µA
GateCharge(Qg)(Max)@Vgs	53 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	4230 pF @ 30 V
PowerDissipation(Max)	3.1W (Ta), 195W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	8-VSON-CLIP (5x6)

概述

Description

CSD18540Q5B is a Power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) produced by Texas Instruments. It belongs to the CSD series, which features advanced technology for efficient power management applications. Key attributes include a low on-resistance (RDS(on)), high-speed switching capabilities, and a compact footprint, making it suitable for various applications such as DC-DC converters, power delivery systems, and motor drivers. The device is designed for operation in high-efficiency environments, helping to reduce power loss and improve thermal management. It typically comes in a surface-mount package, facilitating easy integration into printed circuit boards (PCBs).
Overall, the CSD18540Q5B is ideal for designers seeking reliable, high-performance MOSFETs in modern electronic systems.

Features

The CSD18540Q5B is a N-channel MOSFET designed for power management applications. Its key features include:
1. Voltage Rating: It has a maximum drain-source voltage (VDS) of 40V, making it suitable for medium-voltage applications.
2. RDS(on): The device offers a low on-resistance (RDS(on)) of approximately 8.5 mΩ at 10V gate voltage, enhancing efficiency by minimizing conduction losses.
3. Current Handling: It can handle continuous drain current levels of up to 100A, providing robust performance in demanding applications.
4. Fast Switching: The MOSFET supports fast switching speeds, which is beneficial for applications like DC-DC converters and motor drives.
5. Thermal Performance: With a thermal resistance (RθJC) of about 1.5°C/W, it ensures effective heat dissipation, enhancing reliability.
6. Package Type: It comes in a DPAK package, facilitating easy integration into various designs.
These features make the CSD18540Q5B suitable for applications in automotive, industrial, and consumer electronics.

Package

The CSD18540Q5B is packaged in a TO-263 (DPAK) format, which is a surface mount package designed for efficient heat dissipation and compact layout in electronic circuits.

Pinout

The CSD18540Q5B is a N-channel MOSFET from Texas Instruments, housed in a 5mm x 6mm QFN package. It features a total of 5 pins.
The pin functions are as follows:
1. Gate (G) - Controls the MOSFET's switching action.
2. Drain (D) - The terminal through which current flows out of the MOSFET.
3. Source (S) - The terminal through which current flows into the MOSFET.
4. Thermal pad (T) - Used for heat dissipation; it is typically connected to ground.
5. No internal connection (NC) - An unconnected pin not used in the operation of the device.
This MOSFET is suitable for applications requiring high efficiency, such as power management and switching regulators, with a maximum drain-source voltage (V_DS) of 40V and a maximum continuous drain current (I_D) of 76A.

Manufacturer

The CSD18540Q5B is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is renowned for designing and manufacturing semiconductors and various integrated circuits, which are essential components in electronic devices. The company specializes in analog and embedded processing solutions, serving a wide range of industries including automotive, industrial, communications, and consumer electronics. Founded in 1930, TI has a strong reputation for innovation and plays a significant role in advancing technologies that enable smarter electronics and systems.

Application

The CSD18540Q5B is a Power MOSFET primarily used in applications such as DC-DC converters, power management systems, and high-efficiency power supplies. Its features make it suitable for automotive, industrial, and consumer electronics applications, including battery management systems and electric vehicle charging. Its low on-resistance and high-speed switching capabilities enhance performance in power delivery and energy efficiency.

Equivalent

The CSD18540Q5B is a N-channel MOSFET. Equivalent products include the AUIRF3205, IRF3205, and BSC025N06NS3. Ensure to check specifications like voltage, current rating, and RDS(on) for compatibility when selecting an equivalent.