Assertion: inductor's dc resistance | /r/HasProperty | dcr
Facets:
Source sentences:
text: Parameters of Inductor: DC Resistance (DCR):
text: Even with the same inductance value, the DC resistance (Rdc) will change depending on the winding thickness and the number of windings, causing variations in the degree of heat generation, and differences in the magnetic shield structure can also affect the noise characteristics.
text: This DC resistance is referred to as DCR which stands for DC resistance.
text: DC Resistance (DCR):
text: Ideally, an inductor should not have any DC resistance (DCR) but it tends to have some resistance at or near
text: DC Resistance (DCR)
text: DC Resistance (DCR)
text: DC Resistance (DCR)
text: The below image represents a practical Inductor with its actual inductance in series with a small DC resistance (DCR).
text: The impedance of a component depends on the DC resistance (DCR), the applied signal frequency (for AC resistance), and the component temperature.
text: The impedance of a component depends on the DC resistance (DCR), the applied signal frequency (for AC resistance), and the component temperature.
text: The main copper loss is caused by the DC resistance (Rdc) of the windings (DC copper loss), and increase proportionally to the square of the current.
text: For currents flowing through inductors during moderate to heavy loading, the DC bias current is large so the copper loss occurring due to the DC resistance (Rdc) of the windings becomes dominant.