CD43NP-2R7MC

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Fixed inductors, also known as fixed chokes or just chokes, are components that store energy in the form of a magnetic field. They’re designed to impede the flow of current and are used in circuits to produce magnetic fields or to isolate circuit elements from each other. The CD43NP-2R7MC is a common example of a fixed inductor.

The CD43NP-2R7MC is a high-frequency wide-band thru-hole fixed inductor. It has a high self-resonance frequency, and is designed for use in cellular telecommunication and automotive electronic systems that require high accuracy in signal interference. It offers superior performance in terms of frequency and inductance precision, with an inductance range of 0.33 to 10 micro-henry with small and reliable 0.1 to 1.0 millihysteresis.

The CD43NP-2R7MC is made from a composite of ferrite and copper powder. The ferrite core acts as a high-frequency resistor, while the copper powder provides a low-frequency inductor. The copper powder is used to stabilize the inductive reactance of the device, providing a more consistent performance across a wide range of frequencies. The ferrite core also provides a higher inductance value for the device, allowing it to operate at higher frequencies.

The CD43NP-2R7MC inductor has a maximum working frequency of 6GHz, making it suitable for use in cellular telecommunications and automotive electronic systems. It also has a very low DC resistance, which makes it suitable for use in high-precision circuits. The CD43NP-2R7MC is constructed with two windings of wire, and each of the windings has a different number of turns. The coil windings are connected in series and are made with a combination of ferrite and copper powder.

The CD43NP-2R7MC is designed to operate from a voltage between 5 volts and 10 volts. Its inductance range is from 0.33 to 10 micro-Henry and its rated current is 80mA. The rated current of the CD43NP-2R7MC is adjustable by applying an external voltage between 4V and 12V, allowing it to be used in a variety of applications. The maximum power handling of the CD43NP-2R7MC is 5W.

The CD43NP-2R7MC inductor is typically used in RF circuits, such as cellular phones, radios, etc., as well as in home electronic products where low-frequency interference needs to be reduced. It can also be used in automotive electronics, such as anti-theft devices, fuel injection systems and more. The CD43NP-2R7MC also features high-density packaging that provides a good combination of frequency range, inductance range, and power handling capabilities.

The CD43NP-2R7MC is a versatile, economical, and reliable fixed inductor for a variety of RF and automotive electronics applications. Its unique construction of ferrite and copper powder provides a high inductance and self-resonance frequency, while its adjustable voltage range allows it to be used in a variety of frequency ranges. Its low resistance enables it to be used in precision circuits, and its high power handling capability makes it suitable for use in a variety of electronic products.

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