MIL-PRF-14409-19 Capacitors, Variable \(Piston Type, Tubular Trimmer\), Styles Pc19 And Pc47

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MIL-PRF-14409/19D

Inches

.005

0.13

.015

0.38

.020

0.51

.030

0.76

.031

0.79

.06

1.5

.062

1.57

.09

2.3

.109

2.77

.125

3.18

.13

3.30

.188

4.78

.219

5.56

NOTES:

.234

5.94

1. Dimensions are in inches.

.280

7.11

2. Metric equivalents are for information only.

.297

7.54

3. Unless otherwise specified, tolerance is �.016 (0.41 mm).

.312

7.92

4. Solder, if used, shall be high temperature solder having a melting point of

300�C +50�C, -5�C.

FIGURE 1. Dimensions and configurations - Continued.

REQUIREMENTS:

Dimensions and configuration: See figure 1 and table I.

DC voltage rating: See table I.

Construction: Alumina ceramic, O-ring sealed.

Dielectric: Air.

Capacitance range: See table I.

Insulation resistance: Shall be not less than 1,000,000 megohms at room ambient temperature and

not less than 100,000 megohms at 125�C.

Test condition - 250 volts �10 percent.