Tantalum Surface Mount Capacitors – MIL-PRF (CWR Series)
Table 1 – T492 Series CWR11 Style MIL-PRF 55365/8, Ratings & Part Number Reference
Rated
Voltage
85ºC
VDC
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
10
10
10
10
10
10
10
10
10
15
15
15
15
15
15
15
15
15
20
20
20
20
20
20
20
VDC
85ºC
Rated
Cap
120Hz
µF
2.2
4.7
6.8
10
15
33
68
100
1.5
2.2
3.3
4.7
6.8
10
15
22
47
68
1
1.5
2.2
3.3
4.7
6.8
15
33
47
0.68
1
1.5
2.2
3.3
4.7
10
22
33
0.47
0.68
1
1.5
2.2
3.3
4.7
µF
120Hz
Case Code/
Case Size
KEMET/EIA
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
C/6032-28
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
D/7343-31
D/7343-31
A/3216-18
A/3216-18
A/3216-18
B/3528-21
B/3528-21
B/3528-21
C/6032-28
KEMET/EIA
KEMET Part
Number
(See below for
part options)
T492A225(1)004(2)(3)(4)
T492A475(1)004(2)(3)(4)
T492B685(1)004(2)(3)(4)
T492B106(1)004(2)(3)(4)
T492B156(1)004(2)(3)(4)
T492C336(1)004(2)(3)(4)
T492D686(1)004(2)(3)(4)
T492D107(1)004(2)(3)(4)
T492A155(1)006(2)(3)(4)
T492A225(1)006(2)(3)(4)
T492A335(1)006(2)(3)(4)
T492B475(1)006(2)(3)(4)
T492B685(1)006(2)(3)(4)
T492B106(1)006(2)(3)(4)
T492C156(1)006(2)(3)(4)
T492C226(1)006(2)(3)(4)
T492D476(1)006(2)(3)(4)
T492D686(1)006(2)(3)(4)
T492A105(1)010(2)(3)(4)
T492A155(1)010(2)(3)(4)
T492A225(1)010(2)(3)(4)
T492B335(1)010(2)(3)(4)
T492B475(1)010(2)(3)(4)
T492B685(1)010(2)(3)(4)
T492C156(1)010(2)(3)(4)
T492D336(1)010(2)(3)(4)
T492D476(1)010(2)(3)(4)
T492A684(1)015(2)(3)(4)
T492A105(1)015(2)(3)(4)
T492A155(1)015(2)(3)(4)
T492B225(1)015(2)(3)(4)
T492B335(1)015(2)(3)(4)
T492B475(1)015(2)(3)(4)
T492C106(1)015(2)(3)(4)
T492D226(1)015(2)(3)(4)
T492D336(1)015(2)(3)(4)
T492A474(1)020(2)(3)(4)
T492A684(1)020(2)(3)(4)
T492A105(1)020(2)(3)(4)
T492B155(1)020(2)(3)(4)
T492B225(1)020(2)(3)(4)
T492B335(1)020(2)(3)(4)
T492C475(1)020(2)(3)(4)
(see below for
part options)
MIL-C-55365/4F
Part Number
(See below for
part options)
CWR11C(6)225(1)(2)(5)
CWR11C(6)475(1)(2)(5)
CWR11C(6)685(1)(2)(5)
CWR11C(6)106(1)(2)(5)
CWR11C(6)156(1)(2)(5)
CWR11C(6)336(1)(2)(5)
CWR11C(6)686(1)(2)(5)
CWR11C(6)107(1)(2)(5)
CWR11D(6)155(1)(2)(5)
CWR11D(6)225(1)(2)(5)
CWR11D(6)335(1)(2)(5)
CWR11D(6)475(1)(2)(5)
CWR11D(6)685(1)(2)(5)
CWR11D(6)106(1)(2)(5)
CWR11D(6)156(1)(2)(5)
CWR11D(6)226(1)(2)(5)
CWR11D(6)476(1)(2)(5)
CWR11D(6)686(1)(2)(5)
CWR11F(6)105(1)(2)(5)
CWR11F(6)155(1)(2)(5)
CWR11F(6)225(1)(2)(5)
CWR11F(6)335(1)(2)(5)
CWR11F(6)475(1)(2)(5)
CWR11F(6)685(1)(2)(5)
CWR11F(6)156(1)(2)(5)
CWR11F(6)336(1)(2)(5)
CWR11F(6)476(1)(2)(5)
CWR11H(6)684(1)(2)(5)
CWR11H(6)105(1)(2)(5)
CWR11H(6)155(1)(2)(5)
CWR11H(6)225(1)(2)(5)
CWR11H(6)335(1)(2)(5)
CWR11H(6)475(1)(2)(5)
CWR11H(6)106(1)(2)(5)
CWR11H(6)226(1)(2)(5)
CWR11H(1)336(1)(2)(5)
CWR11J(6)474(1)(2)(5)
CWR11J(6)684(1)(2)(5)
CWR11J(6)105(1)(2)(5)
CWR11J(6)155(1)(2)(5)
CWR11J(6)225(1)(2)(5)
CWR11J(6)335(1)(2)(5)
CWR11J(6)475(1)(2)(5)
(see below for
part options)
DC
Leakage
µAmps +20ºC
max/5min
0.1
0.2
0.3
0.4
0.6
1.3
2.7
4.0
0.1
0.1
0.2
0.3
0.4
0.6
0.9
1.4
3.0
4.3
0.1
0.2
0.2
0.3
0.5
0.7
1.5
3.3
4.7
0.1
0.2
0.2
0.3
0.5
0.7
1.5
3.3
5.0
0.1
0.1
0.2
0.3
0.4
0.7
0.9
max/5min
µAmps +20ºC
DF
ESR
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
J-STD-020D
Temp≤260ºC
+20ºC 120Hz +20ºC 100kHz
% Max
Ohms
6.0
8.0
6.0
8.0
6.0
5.5
6.0
4.0
6.0
3.5
6.0
2.2
6.0
1.1
8.0
0.9
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
5.5
4.5
3.5
3.0
2.2
1.1
0.9
10.0
8.0
8.0
5.5
4.5
3.5
2.5
1.1
0.9
12.0
10.0
8.0
5.5
5.0
4.0
2.5
1.1
0.9
4.0
14.0
4.0
12.0
4.0
10.0
6.0
6.0
6.0
5.0
6.0
4.0
6.0
3.0
% Max
Ohms
+20ºC 120Hz +20ºC 100kHz
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part Number
MIL-C-55365/4F
Part Number
DC
Leakage
DF
ESR
Moisture
Sensitivity
Other part number options:
(1) To complete KEMET/CWR part number, insert M for ± 20%, K for ± 10%, or J for ± 5%. Designates Capacitance tolerance.
(2) To complete KEMET/CWR part number, insert B (0.1%/1000Hrs), C (0.01%/1000Hrs), D (0.001%/1000Hrs) or A = N/A. Designates Reliability Level.
(3) To complete KEMET part number, insert B = Gold Plated, C = Hot solder dipped, H or S = Solder Plated or K = Solder Fused. Designates Termination Finish.
(4) To complete KEMET part number, insert 4250 = +25°C after Weibull, 4251 = -55°C +85°C after Weibull, or 4252 = -55°C +85°C before Weibull. Designates
Surge current option.
(5) To complete CWR part number, insert A = +25°C after Weibull, B = -55°C +85°C after Weibull, C = -55°C +85°C before Weibull or Z = None. Designates Surge
current option.
(6) To complete CWR part number, insert B = Gold Plated, C = Hot Solder Dipped, H = Solder Plated or K = Solder Fused. Designates Termination Finish.
Refer to Ordering Information for additional detail.