Entering HRD5 Capacitors
The following table describes the part parameters required for capacitors when HRD5 is the selected calculation model. The HRD5 model supports all subcategories of capacitors.
Parameter
Type
Description
Type
Choice List
Not required for the following subcategories: Air Trimmer, Variable (CT); Button Mica (CB); Ceramic, Variable (CV); Glass (CY, CYR); Mica (CM, CMR); Nonsolid, Elec, Tant (CL, CLR, CRL); Piston, Variable (PC); Solid, Elect, Tan (CSR); and Vacuum, Variable or Fixed (CG).
The type of device. Choices vary by subcategory:
Quality Level
Choice List
The quality screening level used in the manufacturing of the device. For more information, see HRD5 Quality Levels.
Cover Type
Choice List
Required only for the Solid, Elec, Tant (CSR) subcategory.
The material from which the cover is made. Choices are:
Metal Cased
Dipped
Series Impedance
Choice List
Required only for the Solid, Elec, Tant (CSR) subcategory.
The series resistance of the device. Many different choices are available, ranging from 3 to 0.1.
[Temperature Parameters]
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Required only for the Solid, Elec, Tant (CSR) subcategory.
For more information, see Basic Temperature Parameters.
[Derating Parameters]
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For more information, see Derating Parameters.