1N485BUR

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	180V
Current - Average Rectified (Io):	100mA (DC)
Voltage - Forward (Vf) (Max) @ If:	1V @ 100mA
Speed:	Small Signal =
Current - Reverse Leakage @ Vr:	25nA @ 180V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-213AA
Supplier Device Package:	--
Operating Temperature - Junction:	-65°C ~ 175°C

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Introduction to 1N485BUR Diode

A diode, by definition, is an electrical component that allows current to flow in one direction while blocking it from flowing in the opposite direction. The 1N485BUR is a rectifier diode, which is a specific type of diode that is specifically designed for rectification, or the conversion of alternating currents (AC) into direct currents (DC). This type of diode is particularly well-suited for linear and frequency modulation, making it an ideal tool for regulating either type of signal.

Applications of the 1N485BUR

This specific diode, the 1N485BUR, is often used in applications involving high frequencies and high levels of voltage regulating. It is a popular choice for those who need to create a bridge rectifier, which is a type of circuit that turns AC current into DC current. The 1N485BUR diode is often used to make these bridges because it has a relatively high breakdown voltage that is still under the threshold of catastrophic failure. Other applications for the 1N485BUR diode extend to power management and conversion. Since the 1N485BUR is quite good at producing a semi-stable voltage for either AC or DC signals, it is often used to regulate an electrical source. This might involve using the 1N485BUR to regulate street-level AC for propulsion systems or to power a variety of consumer goods, such as televisions and computers.

The Working Principle of 1N485BUR

In order to grasp the working principle of the 1N485BUR diode, one must first understand how a diode works. At its core, a diode is an electronic component that only allows current to flow in one direction. The most common type of diode is a semiconductor diode, which is composed of two different layers. This type of diode is often referred to as a junction diode because of the junction between these two layers. In the case of the 1N485BUR, the two layers, or junctions, are made of different semiconductor materials, usually silicon, depending on the manufacturer. When voltage is applied to a diode, it creates an electric field that moves electrons from one layer to the other. This flow of electrons is known as the ‘diode current’, and it is through this current that energy is transmitted from one layer of the diode to the other. As the voltage increases, the electric field increases in strength, and this causes the diode to become more efficient at bringing power from one layer to the other. As previously mentioned, the 1N485BUR is specifically engineered for regulating both AC and DC signals. For AC signals, the 1N485BUR acts as a sort of filter, shaping the waves of the signal and converting them into a more uniform voltage. For DC signals, the 1N485BUR functions similarly to an amplifier, taking the incoming signal and boosting it to a higher voltage.

Conclusion

The 1N485BUR is a type of rectifier diode that is specifically engineered for regulating both AC and DC signals. It is often used in applications that require linear or frequency modulation and can be used to create bridge rectifiers. The working principle of this type of diode involves creating an electric field that allows electrons to move from one layer of the diode to the other. This diode is popular in power management and conversion applications, as it is capable of producing semi-stable voltage for both AC and DC signals.

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