DLA - MIL-PRF-39001F
CAPACITOR, FIXED, MICA DIELECTRIC, ESTABLISHED RELIABILITY AND NONESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
Organization: | DLA |
Publication Date: | 17 November 2022 |
Status: | active |
Page Count: | 26 |
scope:
Scope.
This specification covers the general requirements for established reliability (ER) and non-established reliability (non-ER), mica dielectric, fixed capacitors (see 6.1). The ER capacitors have a failure rate level (FRL) ranging from 1.0 percent per 1,000 hours to 0.001 percent per 1,000 hours (see 1.2.1.7). The FRL is established at a 90 percent confidence level. The FRL, identified by the applicable symbol specified in table V is referred to operational life at full rated voltage (see 1.2.1.6) at +125°C or +150°C, as applicable. An acceleration factor of 25:1 has been used to relate the life test at 150 percent of rated voltage at rated temperature to rated voltage at rated temperature.
intended Use:
The capacitors covered by this specification are intended for use in equipment where a known order of reliability is required. These capacitors offer optimum high temperature characteristics and... View More
Document History























