MIL-C-11272/4C
REQUIREMENTS:
Requirements: Requirements shall be in accordance with MIL-C-11272, and as specified herein.
Design and construction: Capacitors shall be of the design, construction, and physical dimensions specified on
figure 1 and in table I.
TABLE I. Style CY30.
Capacitance
Pin 1/
DC
tolerances
Capacitance
rated
available
voltage
pF
volts
CY30C362-
3,600
500
FGJ
CY30C392-
3,900
500
FGJ
CY30C432-
4,300
500
FGJ
CY30C472-
4,700
500
FGJ
CY30C512-
5,100
500
FGJ
CY30C562-
5,600
500
FGJ
CY30C622-
6,200
500
FGJ
CY30C682-
6,800
300
FGJ
CY30C752-
7,500
300
FGJ
CY30C822-
8,200
300
FGJ
CY30C912-
9,100
300
FGJ
CY30C103-
10,000
300
FGJ
1/
Complete type designation will include an additional letter
symbol to indicate capacitance tolerance, where applicable.
Capacitance: See table I.
Capacitance tolerance: C: ± 0.25 pF, D: ± 0.50 pF, F: 1%, G: 2%, J: 5%.
DC rated voltage: 300 and 500 volts.
Temperature range: -55°C to +125°C.
Life: 150 percent dc rated voltage at 125°C +4°C, -0°C for 2,000 hours.
Group A test: 250 hours, group B continuation test for 1,750 hours.
Qualification inspection: Capacitors shall meet the following requirements, as applicable:
For qualification test:
At 25°C:
Insulation resistance: 100,000 megohms minimum.
Capacitance: Change not more than 0.5 percent of nominal value or 0.5 pF whichever is greater, from
initial 125°C value.
Dissipation factor: Not to exceed 0.0025.
2