CR43NP-4R7MC

DC Resistance (DCR):	108.7 mOhm Max
Height - Seated (Max):	0.138" (3.50mm)
Size / Dimension:	0.189" L x 0.169" W (4.80mm x 4.30mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.96MHz
Operating Temperature:	-40°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	49.3MHz
Q @ Freq:	--
Series:	CR43
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1.15A
Tolerance:	±20%
Inductance:	4.7µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

An inductor is a reactive electrical component capable of storing electrical energy in the form of a magnetic field. It is also known as a reactance or a coil. Fixed inductance devices are constructed from a coil of metal wire, wound around a core of ferrite, ceramic, or powdered iron. The CR43NP-4R7MC is an ideal example of a fixed inductor.Fixed inductors are used in a variety of applications, from power supplies to circuit protection. Their primary role is to increase the current in circuits by increasing the voltage, but they can also be used for noise suppression, phase shifting, switching, and filtering. The CR43NP-4R7MC operates by inducing a voltage across its terminals, creating a magnetic field. This magnetic field can then be used to store energy and control current flow through a circuit.The core material used in the CR43NP-4R7MC is a ferrite material, selected for its superior magnetic properties and ability to withstand high currents. The copper wire used to wind the coil is also designed for high currents and temperature resistance. The combination of the core material and the copper wire allows the CR43NP-4R7MC to tolerate a wide range of voltages and inductance levels.The CR43NP-4R7MC is a high-performance inductor, designed for use in high power switching applications. It is capable of operating in temperatures up to 125 °C, and has a maximum inductance of 4.7 mH. It is also designed to have a high temperature coefficient, meaning that the inductance is less susceptible to changes in temperature.The CR43NP-4R7MC is ideal for use in switched-mode power supplies, H-bridge inverters, and other power switching applications. It can also be used for high frequency filtering to reduce noise in sensitive circuitry. Additionally, the product is designed to dissipate heat efficiently, making it suitable for applications that require continuous high powers.The CR43NP-4R7MC is an excellent example of a modern fixed inductor. It is capable of operating at high temperatures and powers, and provides reliable performance even in the most demanding applications.

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