U290-E3

Series:	--
Packaging:	Tube
Part Status:	Obsolete
FET Type:	N-Channel
Voltage - Breakdown (V(BR)GSS):	30V
Current - Drain (Idss) @ Vds (Vgs=0):	500mA @ 10V
Voltage - Cutoff (VGS off) @ Id:	4V @ 3nA
Input Capacitance (Ciss) (Max) @ Vds:	160pF @ 0V
Resistance - RDS(On):	3 Ohms
Power - Max:	500mW
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-206AC, TO-52-3 Metal Can
Supplier Device Package:	TO-206AC (TO-52)

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The U290-E3 is a junction field-effect transistor. It is part of an entire family of components called metal-oxide-semiconductor field-effect transistors (MOSFETs). This family of components has been developed to meet the ever-increasing needs of the electronics industry. As the name implies, these components have the ability to influence or control the flow of electricity in a certain way. This type of transistor is responsible for a number of essential functions in an extensive variety of electronic systems. The U290-E3 is a relatively simple device. It comprises a metal gate that serves as an input/output connector, a source, and a drain. A silicon dioxide insulating layer is placed between the gate and the source and drain. The gate has a positive charge, and the source and drain have a negative charge. Depending on the amount of current that is supplied to the gate, the device can either allow or prevent the flow of current across the source-drain circuit. The U290-E3 is a voltage-controlled device. It is designed to operate within a certain range of voltages, typically between -2.5 and -12 volts. The device is most effective when the gate is supplied with a voltage that is lower than the voltage at the source and drain. In other words, if a negative gate voltage is applied, the device will conduct current from the source to the drain. Conversely, if a positive gate voltage is applied, the device will prevent the flow of current from the source to the drain. The U290-E3 is a low- frequency NFET, or N-channel Field-Effect Transistor. As the name implies, the device is intended to control currents at low frequencies. It is used in a number of applications that require low-frequency operation, such as low-frequency analog signal amplification. It is also used in many power switching applications, in which it can be used to efficiently switch large amounts of current. The U290-E3 is a versatile device, and is used in a wide variety of other applications as well. It is commonly used as a switch or as an amplifier in audio circuits. Additionally, it is used in a variety of other low-frequency switching applications, including television sets, home entertainment systems, and medical equipment. In addition to its use as a switching device, it is also used as a voltage regulator in many power supplies. In conclusion, the U290-E3 is a versatile, low- frequency N-channel Field-Effect Transistor. It has a wide range of applications in many electronic systems, including audio, power supplies, and home entertainment systems. Its simple design and simple operation make it a popular choice for many applications. It is also a relatively low-cost device, making it an ideal choice for many electronics projects. The U290-E3 is an essential component of many of today\'s electronic devices.

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