INCH-POUND
MIL-C-18312/3D
28 February 2013
SUPERSEDING
MIL-C-18312/3C
27 August 2001
MILITARY SPECIFICATION SHEET
CAPACITORS, FIXED, METALLIZED (PAPER-PLASTIC, OR PLASTIC FILM)
DIELECTRIC, DIRECT CURRENT
(HERMETICALLY SEALED IN METAL CASES),
STYLE CH12
This specification sheet is approved for use by all Departments
and Agencies of the Department of Defense.
The requirements for acquiring the product described herein
shall consist of this specification sheet and MIL-C-18312.
INACTIVE FOR NEW DESIGN, AFTER
8 JANUARY 1970. USE MIL-PRF-39022/8
Inches
mm
.0625
1.57
.172
4.37
1.625
41.28
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. See table I for additional dimensions.
4. Number 22 AWG wire for case diameters of .312 inch (7.92 mm) and under. Number 20 AWG wire for case
diameters over .312 inch (7.92 mm).
5. Bracket wraparound is approximately 135° for case diameter of .400 inch (10.16 mm) and smaller, and 225°
for case diameters greater than .400 inch (10.16 mm).
FIGURE 1. Style CH12 capacitors.
AMSC N/A
FSC 5910