MIL-PRF-55514/1C
REQUIREMENTS:
Design and construction:
Dimensions and configuration: See figure 1 and table I.
Terminals: Axial wire-lead (A).
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Dielectric: Polyethylene terephthalate (characteristic M); or
Metallized polycarbonate (characteristic Q); or
Polyphenylene sulfide foil (characteristic V).
*
Characteristics: M, Q, or V, as shown in table I.
*
Rated voltage: 100v (V), 200v (C), 400v (E) or 600v (F). When properly voltage derated (see figure 2),
characteristic Q or V units will operate to 125°C.
Capacitance (nominal): See table I.
Capacitance tolerance: See table I.
*
Operating temperature range:
Characteristic M: -55°C to +85°C.
Characteristics Q and V: -55°C to +125°C when properly voltage derated (see figure 2).
*
Burn-in:
DC only, with 140 percent of +85°C dc rated voltage as specified in table III of
Characteristic M:
MIL-PRF-55514, applied for 48 hours minimum, at +85°C.
Characteristics Q and V: DC only, with 140 percent of +125°C dc rated voltage as specified in table III of
MIL-PRF-55514, applied for 48 hours minimum, at +125°C.
The margins of this specification are marked with asterisks to indicate where changes from the previous revision were
made. This was done as a convenience only and the Government assumes no liability whatsoever for any
inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document
based on the entire content irrespective of the marginal notations and relationship to the last previous revision.
Custodians:
Preparing activity:
Army - CR
Army - CR
Navy - EC
Air Force - 11
Agent:
DLA - CC
DLA - CC
Review activities:
(Project 5910-2165-01)
Navy - AS, MC, OS
Air Force - 19, 71
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