MIL-PRF-39018-7 Capacitors, Fixed, Electrolytic \(Aluminum Oxide\) \(Polarized\), \(Four-Terminal\), Established Reliability Style Cur19 \(Insulated\)

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MIL-PRF-39018/7C

REQUIREMENTS:

Dimensions and configuration: See figure 1.

Case:

Type: Tubular.

Material: Metal.

Leads: See figure 1.

DC rated voltage: See table I.

Reverse voltage: 1.5 volts maximum.

Capacitance (Cap.) value: See table I.

Cap. tolerance: -10, +75 percent.

Failure rate level: M, P, R, and S.

Operating temperature range: -55�C to +105�C.

Burn-in: In accordance with MIL-PRF-39018.

DC leakage (DCL), See table I.

Equivalent Series Resistance (ESR): See table I.

Low temperature exposure:

DCL - See table I.

Cap. - See table I.

ESR - See table I.

Terminal strength: Method 211 of MIL-STD-202, test conditions A (3 pounds) and D (3 rotations).

Solderability: In accordance with MIL-PRF-39018.

Stability at reduced and high temperatures:

Step 1 (at +25�C):

DCL - See table I.

Cap. - See table I.

ESR - See table I.

Step 2 (at -55�C):

Impedance - See table I.

ĆCap. - Within the following percentages of the step 1 value:

5 to 40 V dc inclusive: �25 percent.

50 to 100 V dc inclusive: �20 percent.

150 to 200 V dc inclusive: �30 percent.

Step 3 (at +25�C):

DCL - See table I.

ĆCap. - Within �5 percent of step 1 value.

ESR - See table I.