RMS AC Current Density

Definition

The RMS AC current density sets the calculation method to the square root of the time average of the square of the current density value.

Values

The RMS AC current density attribute has one of the following values, each of which return a float that represents the RMS AC current density in mA/µm, where the distance refers to the width of the wire.

If an oaFltValue is specified, the value represents the RMS AC current a wire can handle.

If an oaFlt1DTblValue is specified, the lookup key ("frequency") in the table represents the frequency in Mhz, and the value represents the RMS AC current the wire can handle.

If an oaFltIntFltTblValue is specified, the row lookup key ("frequency") represents the frequency in Mhz, the column lookup key ("width") represents the width of the shape, and the value represents the RMS AC current that the wire can handle.

Example

Manufacturing Reasons

See Also

Average AC Current Density

Peak AC Current Density

Average DC Current Density

 

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