MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Table 1 – Ratings & Part Number Reference
Rated
Voltage
85ºC
VDC
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
Rated
Cap
120Hz
µF
2.2
3.3
4.7
4.7
6.8
6.8
10
10
15
15
22
22
33
33
33
47
68
68
100
100
150
220
330
1.5
3.3
3.3
4.7
4.7
6.8
6.8
10
10
15
15
15
22
22
22
33
47
47
68
68
68
100
150
220
330
Case Code/
Case Size
KEMET/EIA
A/1005
A/1005
A/1005
B/1505
A/1005
C/2005
B/1505
D/1510
B/1505
E/2010
B/1505
D/1510
D/1510
E/2010
F/2214
E/2010
E/2010
G/2711
F/2214
H/2915
G/2711
H/2915
H/2915
A/1005
A/1005
B/1505
A/1005
C/2005
B/1505
D/1510
B/1505
E/2010
B/1505
D/1510
E/2010
D/1510
E/2010
F/2214
E/2010
F/2214
G/2711
F/2214
G/2711
H/2915
G/2711
G/2711
H/2915
H/2915
KEMET Part
Number
(See below for
part options)
T429A225(1)004(2)(3)(4)
T429A335(1)004(2)(3)(4)
T429A475(1)004(2)(3)(4)
T429B475(1)004(2)(3)(4)
T429A685(1)004(2)(3)(4)
T429C685(1)004(2)(3)(4)
T429B106(1)004(2)(3)(4)
T429D106(1)004(2)(3)(4)
T429B156(1)004(2)(3)(4)
T429E156(1)004(2)(3)(4)
T429B226(1)004(2)(3)(4)
T429D226(1)004(2)(3)(4)
T429D336(1)004(2)(3)(4)
T429E336(1)004(2)(3)(4)
T429F336(1)004(2)(3)(4)
T429E476(1)004(2)(3)(4)
T429E686(1)004(2)(3)(4)
T429G686(1)004(2)(3)(4)
T429F107(1)004(2)(3)(4)
T429H107(1)004(2)(3)(4)
T429G157(1)004(2)(3)(4)
T429H227(1)004(2)(3)(4)
T429H337(1)004(2)(3)(4)
T429A155(1)006(2)(3)(4)
T429A335(1)006(2)(3)(4)
T429B335(1)006(2)(3)(4)
T429A475(1)006(2)(3)(4)
T429C475(1)006(2)(3)(4)
T429B685(1)006(2)(3)(4)
T429D685(1)006(2)(3)(4)
T429B106(1)006(2)(3)(4)
T429E106(1)006(2)(3)(4)
T429B156(1)006(2)(3)(4)
T429D156(1)006(2)(3)(4)
T429E156(1)006(2)(3)(4)
T429D226(1)006(2)(3)(4)
T429E226(1)006(2)(3)(4)
T429F226(1)006(2)(3)(4)
T429E336(1)006(2)(3)(4)
T429F476(1)006(2)(3)(4)
T429G476(1)006(2)(3)(4)
T429F686(1)006(2)(3)(4)
T429G686(1)006(2)(3)(4)
T429H686(1)006(2)(3)(4)
T429G107(1)006(2)(3)(4)
T429G157(1)006(2)(3)(4)
T429H227(1)006(2)(3)(4)
T429H337(1)006(2)(3)(4)
Mil-C-55365/4F
Part Number
(See below for
part options)
CWR29C(3)225(1)(2)A(5)
CWR29C(3)335(1)(2)A(5)
CWR29C(3)475(1)(2)A(5)
CWR29C(3)475(1)(2)B(5)
CWR29C(3)685(1)(2)A(5)
CWR29C(3)685(1)(2)C(5)
CWR29C(3)106(1)(2)B(5)
CWR29C(3)106(1)(2)D(5)
CWR29C(3)156(1)(2)B(5)
CWR29C(3)156(1)(2)E(5)
CWR29C(3)226(1)(2)B(5)
CWR29C(3)226(1)(2)D(5)
CWR29C(3)336(1)(2)D(5)
CWR29C(3)336(1)(2)E(5)
CWR29C(3)336(1)(2)F(5)
CWR29C(3)476(1)(2)E(5)
CWR29C(3)686(1)(2)E(5)
CWR29C(3)686(1)(2)G(5)
CWR29C(3)107(1)(2)F(5)
CWR29C(3)107(1)(2)H(5)
CWR29C(3)157(1)(2)H(5)
CWR29C(3)227(1)(2)H(5)
CWR29C(3)337(1)(2)H(5)
CWR29D(3)155(1)(2)A(5)
CWR29D(3)335(1)(2)A(5)
CWR29D(3)335(1)(2)B(5)
CWR29D(3)475(1)(2)A(5)
CWR29D(3)475(1)(2)C(5)
CWR29D(3)685(1)(2)B(5)
CWR29D(3)685(1)(2)D(5)
CWR29D(3)106(1)(2)B(5)
CWR29D(3)106(1)(2)E(5)
CWR29D(3)156(1)(2)B(5)
CWR29D(3)156(1)(2)D(5)
CWR29D(3)156(1)(2)E(5)
CWR29D(3)226(1)(2)D(5)
CWR29D(3)226(1)(2)E(5)
CWR29D(3)226(1)(2)F(5)
CWR29D(3)336(1)(2)E(5)
CWR29D(3)476(1)(2)F(5)
CWR29D(3)476(1)(2)G(5)
CWR29D(3)686(1)(2)F(5)
CWR29D(3)686(1)(2)G(5)
CWR29D(3)686(1)(2)H(5)
CWR29D(3)107(1)(2)G(5)
CWR29D(3)157(1)(2)G(5)
CWR29D(3)227(1)(2)H(5)
CWR29D(3)337(1)(2)H(5)
DC
Leakage
µAmps +20ºC
max/5min
0.1
0.1
0.2
0.2
0.3
0.3
0.4
0.4
0.6
0.6
0.9
0.9
1.3
1.3
1.3
1.9
2.7
2.7
4.0
4.0
6.0
8.8
13.2
0.1
0.2
0.2
0.3
0.3
0.4
0.4
0.6
0.6
0.9
0.9
0.9
1.4
1.4
1.4
2.1
3.0
3.0
4.3
4.3
4.3
6.3
9.5
13.9
20.8
max/5min
DF
+20ºC 120Hz
% Max
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
10.0
10.0
10.0
10.0
10.0
10.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
6.0
8.0
8.0
6.0
8.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
10.0
ESR
+20ºC 100kHz
Ohms
4.0
6.0
6.0
3.2
6.0
2.2
3.2
1.3
3.2
1.0
3.2
1.3
1.3
0.9
0.6
0.9
0.9
0.275
0.55
0.18
0.25
0.20
0.18
4.0
6.0
3.2
6.0
2.2
3.2
1.5
3.2
1.0
3.2
1.7
0.9
1.7
1.0
0.6
1.0
1.0
0.275
0.4
0.25
0.18
0.275
0.275
0.18
0.18
Moisture
Sensitivity
Temp≤260ºC
J-STD-020D
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
J-STD-020D
Temp≤260ºC
T
429
A
225
K
004
A
H
4251
(See below for
(See below for
Failure Rate/
Capacitance
Capacitance
part options)
part options)
Voltage
Lead Material
µAmps +20ºC +20ºC 120Hz
Class
Code (pF)
Tolerance
Design
Mil-C-55365/4F Part
Rated
Rated
Case Code/
KEMET Part
DC
DF
CWR
A =
Size
First two digits
004 = 4V A = N/A
C = Hot
Number
Voltage
T =
Cap
29
Case
1005
Number
J = ±5%
Leakage
Solder Dipped
K = ±10%
006 = 6.3V B = 0.1%/1000 hrs H = Standard Solder
Tantalum Established B = 1505 represent significant
Reliability C = 2005 figures. Third digit
M = ±20%
010 = 10V C = .01%/1000 hrs Coated (SnPb 5% Pb
Other part number options:
D = 1510 specifies number of
015 = 15V D=.001%/1000 hrs minimum)
E = 2010
zeros.
020 = 20V
B = Gold Plated
Where the 10th character equal to K (10% tolerance) is also available in M (20% tolerance).
F
M
2214
tolerance) is only available in M (20% tolerance).
=
(20%
025 = 25V
K = Solder Fused
Where the 10th character equal to
G = 2711
035 = 35V
Standard with tin terminations (14th
=
character = T). Tin/lead terminations is also
050 = 50V
(14th character = H)
available
H 2915
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
X = 282
KEMET/EIA
VDC
Capacitor
µF
Series
85ºC
120Hz
Case Size
% Max
Ohms
Surge
+20ºC 100kHz
Moisture
ESR
4250= 25ºC after Weibull
Sensitivity
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitutions will be marked
with the higher voltage rating. Substitutions can include better than series.
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