STF45N10F7

Vgs(th) (Max) @ Id:	4.5V @ 250µA
Package / Case:	TO-220-3 Full Pack
Supplier Device Package:	TO-220FP
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Power Dissipation (Max):	25W (Tc)
FET Feature:	--
Input Capacitance (Ciss) (Max) @ Vds:	1640pF @ 50V
Vgs (Max):	20V
Gate Charge (Qg) (Max) @ Vgs:	25nC @ 10V
Series:	DeepGATE™, STripFET™ VII
Rds On (Max) @ Id, Vgs:	18 mOhm @ 15A, 10V
Drive Voltage (Max Rds On, Min Rds On):	10V
Current - Continuous Drain (Id) @ 25°C:	30A (Tc)
Drain to Source Voltage (Vdss):	100V
Technology:	MOSFET (Metal Oxide)
FET Type:	N-Channel
Part Status:	Active
Packaging:	Tube

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STF45N10F7 Application Field and Working Principle

The STF45N10F7 MOSFET is a device designed to provide an efficient pathway for current conduction between two points in an electrical circuit. It is one of the most commonly used transistors in semiconductor electronics due to its high performance, versatility and low power consumption. This particular MOSFET has an on-state resistance of 0.076 ohms, making it suitable for a variety of applications, such as automotive, industrial and consumer electronics.The STF45N10F7 is categorized as a Single, enhancement-mode Power MOSFET due to its architecture and operation. It is designed to operate in three modes: Off, On and Reversely-Bias mode. The device is made up of four terminals, including Gate, Drain, Source and Body. The Gate terminal is usually responsible for controlling the flow of current between the other three terminals.The working principle of this MOSFET is based on two directional flow of electric current. The first flow is from the source to the drain and the second from the body to the gate. When a high electric current is passed through the Gate terminal, it produces an electric field that affects the electric charges present in the body region of the device, decreasing the resistance and permitting the electric current to flow from the source to the drain.This MOSFET is used for various applications, including motor control, power supply and audio amplifying. In motor control, the STF45N10F7 is often used as a switching device, allowing the user to control the speed and direction of the motor by controlling the amount of current sourced through the device. In power supply, it can be used to regulate the output voltage or the current output to maintain a certain level. Finally, the device can be used in amplifying audio signals, as its high efficiency and low noise performance make it suitable for providing a clear sound output.Apart from its electronics applications, the STF45N10F7 is also used in the medical fields. Due to its low power consumption, it is often used in medical imaging systems, such as MRI and CT scanners. This MOSFET is also frequently used in the robot and automation industry for telemetry and robotic control applications.Thus, the STF45N10F7 is an efficient and reliable MOSFET that can be used for a variety of applications, from power supply to medical imaging. The device is relatively simple to use and provides a reliable source of current conduction when needed.

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