درباره ما
MIL-PRF-123D (2)
CAPACITORS, FIXED, CERAMIC DIELECTRIC, (TEMPERATURE STABLE AND GENERAL PURPOSE), HIGH RELIABILITY, GENERAL SPECIFICATION FOR
Organization:
DLA - CC - DLA Land and Maritime
Year: 2007
Abstract: This specification covers the general requirements for high reliability, general purpose (BX and BR) and temperature stable (BP and BG) ceramic dielectric fixed capacitors, leaded and nonleaded for space, missile, and other high reliability applications. Capacitors covered by this specification may be used in critical frequency determining applications, timing circuits, and other applications where absolute stability is required (BP and BG), and in applications where appreciable variations in capacitance with respect to temperature, voltage, frequency, and life can be tolerated (BX and BR). Life tests in this specification are performed at two times rated voltage at maximum rated temperature, and an assumed acceleration factor of 8:1 is used to relate life test data obtained at two times rated voltage to performance at rated voltage. Intended Use: The capacitors covered by this specification are intended for use in space, launch vehicles, or other high reliability applications. Capacitors covered by this specification are unique due to the fact that these devices must be able to operate satisfactorily in high reliability military systems under the following demanding conditions: 50 Gs of high frequency vibration, high humidity, and wide temperature fluctuations. These capacitors also offer very high reliability that is verified under a qualification system. Commercial components are not designed to withstand these military environmental conditions.
Collections
:
-
Statistics
MIL-PRF-123D (2)
Show full item record
| contributor author | DLA - CC - DLA Land and Maritime | |
| date accessioned | 2017-09-04T18:29:57Z | |
| date available | 2017-09-04T18:29:57Z | |
| date copyright | 09/28/2007 | |
| date issued | 2007 | |
| identifier other | IUUABCAAAAAAAAAA.pdf | |
| identifier uri | http://mapnamagz.yabesh.ir/std;query=autho1826AF67FCdardstandardsfen/handle/yse/212152 | |
| description abstract | This specification covers the general requirements for high reliability, general purpose (BX and BR) and temperature stable (BP and BG) ceramic dielectric fixed capacitors, leaded and nonleaded for space, missile, and other high reliability applications. Capacitors covered by this specification may be used in critical frequency determining applications, timing circuits, and other applications where absolute stability is required (BP and BG), and in applications where appreciable variations in capacitance with respect to temperature, voltage, frequency, and life can be tolerated (BX and BR). Life tests in this specification are performed at two times rated voltage at maximum rated temperature, and an assumed acceleration factor of 8:1 is used to relate life test data obtained at two times rated voltage to performance at rated voltage. Intended Use: The capacitors covered by this specification are intended for use in space, launch vehicles, or other high reliability applications. Capacitors covered by this specification are unique due to the fact that these devices must be able to operate satisfactorily in high reliability military systems under the following demanding conditions: 50 Gs of high frequency vibration, high humidity, and wide temperature fluctuations. These capacitors also offer very high reliability that is verified under a qualification system. Commercial components are not designed to withstand these military environmental conditions. | |
| language | English | |
| title | MIL-PRF-123D (2) | num |
| title | CAPACITORS, FIXED, CERAMIC DIELECTRIC, (TEMPERATURE STABLE AND GENERAL PURPOSE), HIGH RELIABILITY, GENERAL SPECIFICATION FOR | en |
| type | standard | |
| page | 53 | |
| status | Active | |
| tree | DLA - CC - DLA Land and Maritime:;2007 | |
| contenttype | fulltext |