STT7P2UH7

Vgs(th) (Max) @ Id:	1V @ 250µA
Package / Case:	SOT-23-6
Supplier Device Package:	SOT-23-6
Mounting Type:	Surface Mount
Operating Temperature:	150°C (TJ)
Power Dissipation (Max):	1.6W (Tc)
FET Feature:	--
Input Capacitance (Ciss) (Max) @ Vds:	2390pF @ 16V
Vgs (Max):	±8V
Gate Charge (Qg) (Max) @ Vgs:	22nC @ 4.5V
Series:	STripFET™
Rds On (Max) @ Id, Vgs:	22.5 mOhm @ 3.5A, 4.5V
Drive Voltage (Max Rds On, Min Rds On):	1.5V, 4.5V
Current - Continuous Drain (Id) @ 25°C:	7A (Tc)
Drain to Source Voltage (Vdss):	20V
Technology:	MOSFET (Metal Oxide)
FET Type:	P-Channel
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction to STT7P2UH7 Application Field and Working Principle

The STT7P2UH7 is a single field-effect transistor (FET) that is ideal for motor control applications. This type of transistor is a versatile semiconductor device which can be used to regulate current flow in electronic circuits. It has a higher current capacity than bipolar transistors, is usually more stable and less sensitive to changes in ambient temperature, and has special characteristics when used in motor control applications. In this article, we will explain the application field and working principle of the STT7P2UH7.

Application Field of STT7P2UH7

The STT7P2UH7 is a single high-current, low-voltage FET, making it suitable for applications such as switching operations and motor control in automotive, medical, industrial and consumer electronics. In automotive applications, the STT7P2UH7 can be used for switching operations for control circuit elements such as solenoids, relays, valves, and valve actuators, as well as for controlling current in motor control operations. In medical applications, the FET can be used to control current to power medical devices, such as EEG machines and heart monitors. The FET is also widely used in industrial applications, such as robot arm control, and in consumer electronics, where it can be used for switching operations in various devices such as LCD TVs and DVD players.

Working Principle of STT7P2UH7

The STT7P2UH7 is a single field-effect transistor (FET) with a high current capacity and low voltage drop. It has three terminals, including the gate, drain, and source. The gate is the control terminal, which allows the user to control the transistor’s current flow. The drain and source are the output terminals, where current flows when the gate terminal is activated. The working principle of the STT7P2UH7 is based on the fact that, when an electric field is applied to the gate terminal, it draws electrons from the source terminal, which then flow through the drain terminal. The amount of current that is allowed to flow through the transistor is determined by the strength of this electric field. This is referred to as the transistor’s threshold voltage, or Vth.The STT7P2UH7 is a unipolar FET, meaning it has an N-Channel, which means it is only able to carry current in one direction, from source to drain, and not the other way around. This makes it ideal for motor control, since it is not necessary to use complicated circuitry to control the current direction.

Conclusion

The STT7P2UH7 is a versatile single FET, ideal for motor control applications due to its high current capacity and low voltage drop. It has three terminals, the gate, drain, and source and works on the principle of applying an electric field to the gate, which draws electrons from the source and allows them to pass through the drain. It is widely used in automotive, medical, industrial, and consumer electronics applications.

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