CWR15 MIL-PRF-55365/12

INCH-POUND
MIL-PRF-55365/12F
17 September 2012
SUPERSEDING
MIL-PRF-55365/12E
25 January 2011
PERFORMANCE SPECIFICATION SHEET
CAPACITORS, CHIP, FIXED, TANTALUM, POLARIZED
ESTABLISHED RELIABILITY AND NONESTABLISHED RELIABILITY,
STYLE CWR15
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-PRF-55365.
FIGURE 1. Style CWR15 capacitors.
FIGURE 1. Dimensions and configuration.
AMSC N/A
DISTRIBUTION STATEMENT A Approved for public release, distribution is unlimited.
FSC 5910
MIL-PRF-55365/12F
Case size
L
+ .010 (0.25)
- .006 (0.15)
W
+ .008 (0.20)
- .004 (0.10)
H
+ .008 (0.20)
- .004 (0.10)
P
+ .014 (0.35)
- .000 (0.0)
L
.063 (1.60)
.033 (0.84)
.033 (0.84)
.006 (0.15)
R
.079 (2.01)
.053 (1.35)
.053 (1.35)
.006 (0.15)
Case size
L
± .008 (0.20)
W
± .008 (0.20)
H
± .008 (0.20)
P
+ .014 (0.35)
- .000 (0.0)
A
.126 (3.20)
.063 (1.60)
.063 (1.60)
.006 (0.15)
F
.158(4.01)
.116(2.95)
.050(1.27)
.010(0.25)
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are in parentheses and given for general information only.
3. These capacitors are designed for mounting by dip soldering, reflow soldering, or other conventional means.
4. The anode (+) terminal shall be identified by a marking on all four sides or laser marking on one side of the
case.
5. Solderable surfaces are only those surfaces designated as such. Termination edges are not considered
solderable.
FIGURE 1. Dimensions and configuration - Continued.
REQUIREMENTS:
Dimensions and configuration: See figure 1.
Termination finish: Termination finishes B, H, or K in accordance with MIL-PRF-55365.
DC rated voltage: See table I. Above +85°C, voltage derating is required (see MIL-PRF-55365).
Operating temperature range: -55°C to +125°C.
Product level designator: In accordance with MIL-PRF-55365 except the Weibull Failure Rate Level grading failure
count during and after test shall be determined by DC leakage measurements of .045 X CV or 0.5µA whichever is
greater.
DC leakage (DCL): See table I.
Capacitance: See table I.
Capacitance tolerance: ±5 percent (J), ±10 percent (K), or ±20 percent (M).
Dissipation factor (DF): See table I.
Equivalent series resistance (ESR) at 100 kHz: In accordance with MIL-PRF-55365 (see table I).
Resistance to soldering heat: In accordance with MIL-PRF-55365.
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MIL-PRF-55365/12F
Stability at low and high temperatures: In accordance with MIL-PRF-55365.
Surge voltage: In accordance with MIL-PRF-55365.
Life:
2,000 hours: In accordance with MIL-PRF-55365.
10,000 hours: In accordance with MIL-PRF-55365.
Solderability: In accordance with MIL-PRF-55365 except that following steam aging, test samples may have a 30
minute bake out at +150°C prior to solder dipping and all terminations shall exhibit a continuous solder coating
free from defects for a minimum of 75 percent of the critical area of any individual termination.
TABLE I. Style CWR15 characteristics.
Part or identifying
number (PIN) 1/
DC rated
voltage
(+85°C)
(Volts)
Cap.
(nom)
(µF)
6.8
DC Leakage
(max) (µA)
+25°C
+85°C
+125°C
Dissipation factor
(max) (percent)
+85°C
+25°C +125°C
-55°C
Max ESR
100 kHz
+25°C
(Ohms)
Case
size
CWR15CK685--L-
4
.5
5
6
8
16
12
10
L
CWR15CK106--R-
4
10
.5
5
6
8
16
12
6
R
CWR15CK156--R-
4
15
.6
6
7
8
16
12
6
R
CWR15CK226--R-
4
22
.9
9
11
8
16
12
6
R
CWR15CK336--R-
4
33
1.3
13
16
10
20
15
6
R
CWR15CK686--A-
4
68
2.7
27
33
15
30
23
1
A
CWR15DK335--L
6
3.3
.5
5
6
6
12
9
10
L
CWR15DK475--L-
6
4.7
.5
5
6
8
16
12
10
L
CWR15DK685--R-
6
6.8
.5
5
6
8
16
12
6
R
CWR15DK106--R-
6
10
.6
6
7
8
16
12
6
R
CWR15DK156--R-
6
15
.9
9
11
8
16
12
6
R
CWR15DK226--A-
6
22
1.4
14
17
10
20
15
6
A
CWR15DK336--A-
6
33
2.0
20
24
10
20
15
6
A
CWR15DK476--A-
6
47
2.8
28
34
15
30
23
4
A
CWR15FK474--L-
10
0.47
.5
5
6
6
12
9
12
L
CWR15FK684--L-
10
0.68
.5
5
6
6
12
9
10
L
CWR15FK105--L-
10
1.0
.5
5
6
6
12
9
10
L
CWR15FK155--L-
10
1.5
.5
5
6
6
12
9
10
L
CWR15FK225--L-
10
2.2
.5
5
6
6
12
9
10
L
CWR15FK335--R-
10
3.3
.5
5
6
8
16
12
6
R
CWR15FK475--R-
10
4.7
.5
5
6
8
16
12
6
R
CWR15FK685--R-
10
6.8
.7
7
8.5
8
16
12
6
R
CWR15FK106--R-
10
10
1.0
10
12
8
16
12
6
R
CWR15FK156--A-
10
15
1.5
15
18
10
20
15
6
A
See footnotes at end of table.
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MIL-PRF-55365/12F
TABLE I. Style CWR15 characteristics - Continued.
Part or identifying
number (PIN) 1/
CWR15HK475--R-
DC rated
voltage
(+85°C)
(Volts)
Cap.
(nom)
(µF)
15
4.7
CWR15HK106--A-
15
CWR15JK474--L-
20
CWR15JK335--R-
20
CWR15KK334--L-
25
10
.47
3.3
.33
DC Leakage
(max) (µA)
Dissipation factor
(max) (percent)
+85°C
+25°C +125°C
-55°C
+25°C
+85°C
+125°C
1.0
10
12
8
1.5
15
18
.5
5
6
.5
5
.5
5
16
12
10
20
6
12
6
8
16
6
6
12
Max ESR
100 kHz
+25°C
(Ohms)
Case
size
12
R
15
12
A
9
24
L
12
18
R
9
30
L
1/ Complete PIN shall include additional symbols to indicate capacitance tolerance, product level designator, and
surge current option letter. If surge current is not required, the last "-" shall be replaced with the letter Z.
2/ The following PINs are no longer available: CWR15CK107--F, CWR15DK686--F, CWR15FK336--F,
CWR15HK105--L, CWR15HK156--F, CWR15JK685--A, CWR15JK106--F, CWR15KK155--R, CWR15KK335--A,
CWR15KK475--F, CWR15MK224--L, CWR15MK474--R, CWR15MK105--A, CWR15MK225--F, CWR15NK104-L, CWR15NK334--R, CWR15NK155--F, CWR15NK684--A. For historical information, use the ASSIST Online
database at https://assist.dla.mil.
Changes from previous issue: The margins of this specification are marked with vertical lines to indicate where
changes from the previous issue were made. This was done as a convenience only and the Government assumes no
liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the
requirements of this document based on the entire content irrespective of the marginal notations and relationship to
the last previous issue.”
Custodians:
Army - CR
Navy - EC
Air Force - 85
DLA - CC
NASA - NA
Preparing activity:
Army - CR
Agent:
DLA - CC
(Project 5910-2012-016)
Review activities:
Army - AR, MI
Navy - AS, MC, OS, SH
Air Force - 19, 99
NOTE: The activities listed above were interested in this document as of the date of this document. Since
organizations and responsibilities change, you should verify the currency of the information above using the ASSIST
Online database at https://assist.dla.mil.
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