© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1
One WORLD One Brand One Strategy One Focus One Team One KEMET
Benets
• Established reliability options
• Taped and reeled per EIA 481-1
• Symmetrical, compliant terminations
• Laser-marked case
• 100% surge current test available on all case sizes
• Qualied to MIL-PRF-55365/11, Style CWR29
• Termination options B, C, H, K
• Weibull failure options B, C, and D
• Voltage rating of 4-50 VDC
• Operating temperature range of -55˚C to +125˚C
Applications
Typical applications include decoupling and ltering in military and
aerospace applications requiring CWR29 devices.
Overview
The KEMET T429 series is approved to MIL-PRF-55365/11
(CWR29), with Weibull failure rates of B level (0.1% failures per
1000 hours), C level (0.01% failures per 1000 hours), or D level
(0.001% failures per 1000 hours). This CWR29 product is a
precision-molded device, with compliant terminations and indelible
laser marking. Tape and reeling per EIA 481-1 is standard.
MIL-PRF (CWR Style) Established Reliability
T429 Series CWR29 Style MIL-PRF-55365/8
Environmental Compliance
RoHS Compliant (6/6)* according to Directive 2002/95/EC
*When ordered with 100% Sn Solder
SPICE
For a detailed analysis of specic part numbers, please visit kemet.com for a free download of KEMET's SPICE software. The KEMET
SPICE program is freeware intended to aid design engineers in analyzing the performance of these capacitors over frequency,
temperature, ripple, and DC bias conditions.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 22
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Ordering Information
Performance Characteristics
Item Performance Characteristics
Operating Temperature -55°C to 125°C
Rated Capacitance Range 0.1µF - 330µF @ 120 Hz/25°C
Capacitance Tolerance J Tolerance (5%), K Tolerance (10%), M Tolerance (20%)
Rated Voltage Range 4V - 50V
DF(120Hz) Refer to Part Number Electrical Specication Table
ESR (100kHz) Refer to Part Number Electrical Specication Table
Leakage Current ≤ 0.01CV (µA) at Rated Voltage after 5 minutes
T 429 A 225 K 004 A H 4251
Capacitor
Class Series Case Size Capacitance
Code (pF)
Capacitance
Tolerance Voltage Failure Rate/
Design Lead Material Surge
T =
Tantalum
CWR 29
Established
Reliability
A = 1005
B = 1505
C = 2005
D = 1510
E = 2010
F = 2214
G = 2711
H = 2915
X = 282
First two digits
represent signicant
gures. Third digit
species number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4V
006 = 6.3V
010 = 10V
015 = 15V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
A = N/A
B = 0.1%/1000 hrs
C = .01%/1000 hrs
D=.001%/1000 hrs
C = Hot Solder Dipped
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
B = Gold Plated
K = Solder Fused
4250= 25ºC after Weibull
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 33
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Qualication
Test Condition Characteristics
Endurance 85°C @ Rated Voltage, 2000 Hrs.
125°C @ 2/3 Rated Voltage, 2000 Hrs.
ΔC/C Within ± 10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Storage Life 125°C @ 0 Volts, 2000 Hrs.
ΔC/C Within ± 10% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Thermal Shock Mil-Std-202, Method 107, Condition B, mounted, -55C° to
125°C, 1000 cycles
ΔC/C Within ± 5% of initial value
DF Within initial limits
DCL Within 1.25 x initial limit
ESR Within initial limits
Temperature Stability
Extreme temperature exposure at a
succession of continuous steps at +25ºC,
-55ºC, +25ºC, +85ºC, +125ºC, +25ºC.
+25°C -55°C +85°C +125°C
ΔC/C IL* ±10% ±10% ±20%
DF IL IL 1.5 x IL 1.5 x IL
DCL IL n/a 10 x IL 12 x IL
Surge Voltage 25°C and 85° C, 1.32 x Rated Voltage 1000 cycles
(125°C, 1.2 x Rated Voltage)
ΔC/C Within ± 5% of initial value
DF Within initial limits
DCL Within initial limits
ESR Within initial limits
Mechanical Shock/Vibration
Mil-Std-202, Meth. 213, Cond. I, 100G Peak
Mil-Std-202, Meth. 204, Cond. D, 10Hz to 2000Hz, 20G
Peak
ΔC/C Within ±10 of initial value
DF Within initial limits
DCL Within initial limits
Additional qualication tests
per MIL-PRF-55365/11
*IL = Initial Limit
Certication
Mil-PRF-55365/11
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 44
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Electrical Characteristics
0.1
1
10
100
100 1,000 10,000 100,000 1,000,000 10,000,000
Capacitance (µF)
Frequency (Hz)
T429C475/015
T429F336/015
T429H107/015
Capacitance vs. Frequency
0.01
0.1
1
10
100
1000
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance, ESR (Ohms)
Frequency (Hz)
T429C475/015_IMP
T429F336/015_IMP
T429H107/015_IMP
T429C475/015_ESR
T429F336/015_ESR
T429H107/015_ESR
ESR vs. Frequency
Dimensions – Millimeters (Inches)
Metric will govern
Case Size Component
KEMET L* +/- 0.38 (.015) W* +/- 0.38 (.015) H* +/- 0.38 (.015) P +.025(.010), -0.13(.005) W2
A 2.54 (.100) 1.27 (.050) 1.27 (.050) 0.76 (.030) 1.27 +/- 0.13 (.050 +/- .005)
B 3.81 (.150) 1.27 (.050) 1.27 (.050) 0.76 (.030) 1.27 +/- 0.13 (.050 +/- .005)
C 5.08 (.200) 1.27 (.050) 1.27 (.050) 0.76 (.030) 1.27 +/- 0.13 (.050 +/- .005)
D 3.81 (.150) 2.54 (.100) 1.27 (.050) 0.76 (.030) 2.41 +.13, -.25 (.095 +.005, -.010)
E 5.08 (.200) 2.54 (.100) 1.27 (.050) 0.76 (.030) 2.41 +.13, -.25 (.095 +.005, -.010)
F 5.59 (.220) 3.43 (.135) 1.78 (.070) 0.76 (.030) 3.30 +/- 0.13 (.130 +/- .005)
G 6.73 (.265) 2.79 (.110) 2.79 (.110) 1.27 (.050) 2.67 +/- 0.13 (.105 +/- .005)
H 7.24 (.285) 3.81 (.150) 2.79 (.110) 1.27 (.050) 3.68 +.013, -0.51 (.145 + .005, - .020)
X 6.93 (.273) 5.41 (.213) 2.74 (.108) 1.19 (.047) 3.05 +/- 0.13 (.120 +/- .005)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 55
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F
Part Number
DC
Leakage DF ESR Moisture
Sensitivity
85ºC
120Hz
KEMET/EIA (See below for
part options)
(See below for
part options)
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
VDC
µF
max/5min
% Max
Ohms
J-STD-020D
4 2.2 A/1005 T429A225(1)004(2)(3)(4) CWR29C(3)225(1)(2)A(5) 0.1 6.0 4.0 1.0
4 3.3 A/1005 T429A335(1)004(2)(3)(4) CWR29C(3)335(1)(2)A(5) 0.1 6.0 6.0 1.0
4 4.7 A/1005 T429A475(1)004(2)(3)(4) CWR29C(3)475(1)(2)A(5) 0.2 6.0 6.0 1.0
4 4.7 B/1505 T429B475(1)004(2)(3)(4) CWR29C(3)475(1)(2)B(5) 0.2 6.0 3.2 1.0
4 6.8 A/1005 T429A685(1)004(2)(3)(4) CWR29C(3)685(1)(2)A(5) 0.3 6.0 6.0 1.0
4 6.8 C/2005 T429C685(1)004(2)(3)(4) CWR29C(3)685(1)(2)C(5) 0.3 6.0 2.2 1.0
4 10 B/1505 T429B106(1)004(2)(3)(4) CWR29C(3)106(1)(2)B(5) 0.4 8.0 3.2 1.0
4 10 D/1510 T429D106(1)004(2)(3)(4) CWR29C(3)106(1)(2)D(5) 0.4 8.0 1.3 1.0
4 15 B/1505 T429B156(1)004(2)(3)(4) CWR29C(3)156(1)(2)B(5) 0.6 8.0 3.2 1.0
4 15 E/2010 T429E156(1)004(2)(3)(4) CWR29C(3)156(1)(2)E(5) 0.6 8.0 1.0 1.0
4 22 B/1505 T429B226(1)004(2)(3)(4) CWR29C(3)226(1)(2)B(5) 0.9 8.0 3.2 1.0
4 22 D/1510 T429D226(1)004(2)(3)(4) CWR29C(3)226(1)(2)D(5) 0.9 8.0 1.3 1.0
4 33 D/1510 T429D336(1)004(2)(3)(4) CWR29C(3)336(1)(2)D(5) 1.3 8.0 1.3 1.0
4 33 E/2010 T429E336(1)004(2)(3)(4) CWR29C(3)336(1)(2)E(5) 1.3 8.0 0.9 1.0
4 33 F/2214 T429F336(1)004(2)(3)(4) CWR29C(3)336(1)(2)F(5) 1.3 8.0 0.6 1.0
4 47 E/2010 T429E476(1)004(2)(3)(4) CWR29C(3)476(1)(2)E(5) 1.9 8.0 0.9 1.0
4 68 E/2010 T429E686(1)004(2)(3)(4) CWR29C(3)686(1)(2)E(5) 2.7 8.0 0.9 1.0
4 68 G/2711 T429G686(1)004(2)(3)(4) CWR29C(3)686(1)(2)G(5) 2.7 10.0 0.275 1.0
4 100 F/2214 T429F107(1)004(2)(3)(4) CWR29C(3)107(1)(2)F(5) 4.0 10.0 0.55 1.0
4 100 H/2915 T429H107(1)004(2)(3)(4) CWR29C(3)107(1)(2)H(5) 4.0 10.0 0.18 1.0
4 150 G/2711 T429G157(1)004(2)(3)(4) CWR29C(3)157(1)(2)H(5) 6.0 10.0 0.25 1.0
4 220 H/2915 T429H227(1)004(2)(3)(4) CWR29C(3)227(1)(2)H(5) 8.8 10.0 0.20 1.0
4 330 H/2915 T429H337(1)004(2)(3)(4) CWR29C(3)337(1)(2)H(5) 13.2 10.0 0.18 1.0
6.3 1.5 A/1005 T429A155(1)006(2)(3)(4) CWR29D(3)155(1)(2)A(5) 0.1 6.0 4.0 1.0
6.3 3.3 A/1005 T429A335(1)006(2)(3)(4) CWR29D(3)335(1)(2)A(5) 0.2 6.0 6.0 1.0
6.3 3.3 B/1505 T429B335(1)006(2)(3)(4) CWR29D(3)335(1)(2)B(5) 0.2 6.0 3.2 1.0
6.3 4.7 A/1005 T429A475(1)006(2)(3)(4) CWR29D(3)475(1)(2)A(5) 0.3 6.0 6.0 1.0
6.3 4.7 C/2005 T429C475(1)006(2)(3)(4) CWR29D(3)475(1)(2)C(5) 0.3 6.0 2.2 1.0
6.3 6.8 B/1505 T429B685(1)006(2)(3)(4) CWR29D(3)685(1)(2)B(5) 0.4 6.0 3.2 1.0
6.3 6.8 D/1510 T429D685(1)006(2)(3)(4) CWR29D(3)685(1)(2)D(5) 0.4 6.0 1.5 1.0
6.3 10 B/1505 T429B106(1)006(2)(3)(4) CWR29D(3)106(1)(2)B(5) 0.6 6.0 3.2 1.0
6.3 10 E/2010 T429E106(1)006(2)(3)(4) CWR29D(3)106(1)(2)E(5) 0.6 8.0 1.0 1.0
6.3 15 B/1505 T429B156(1)006(2)(3)(4) CWR29D(3)156(1)(2)B(5) 0.9 8.0 3.2 1.0
6.3 15 D/1510 T429D156(1)006(2)(3)(4) CWR29D(3)156(1)(2)D(5) 0.9 8.0 1.7 1.0
6.3 15 E/2010 T429E156(1)006(2)(3)(4) CWR29D(3)156(1)(2)E(5) 0.9 8.0 0.9 1.0
6.3 22 D/1510 T429D226(1)006(2)(3)(4) CWR29D(3)226(1)(2)D(5) 1.4 6.0 1.7 1.0
6.3 22 E/2010 T429E226(1)006(2)(3)(4) CWR29D(3)226(1)(2)E(5) 1.4 8.0 1.0 1.0
6.3 22 F/2214 T429F226(1)006(2)(3)(4) CWR29D(3)226(1)(2)F(5) 1.4 8.0 0.6 1.0
6.3 33 E/2010 T429E336(1)006(2)(3)(4) CWR29D(3)336(1)(2)E(5) 2.1 6.0 1.0 1.0
6.3 47 F/2214 T429F476(1)006(2)(3)(4) CWR29D(3)476(1)(2)F(5) 3.0 8.0 1.0 1.0
6.3 47 G/2711 T429G476(1)006(2)(3)(4) CWR29D(3)476(1)(2)G(5) 3.0 10.0 0.275 1.0
6.3 68 F/2214 T429F686(1)006(2)(3)(4) CWR29D(3)686(1)(2)F(5) 4.3 10.0 0.4 1.0
6.3 68 G/2711 T429G686(1)006(2)(3)(4) CWR29D(3)686(1)(2)G(5) 4.3 10.0 0.25 1.0
6.3 68 H/2915 T429H686(1)006(2)(3)(4) CWR29D(3)686(1)(2)H(5) 4.3 10.0 0.18 1.0
6.3 100 G/2711 T429G107(1)006(2)(3)(4) CWR29D(3)107(1)(2)G(5) 6.3 10.0 0.275 1.0
6.3 150 G/2711 T429G157(1)006(2)(3)(4) CWR29D(3)157(1)(2)G(5) 9.5 10.0 0.275 1.0
6.3 220 H/2915 T429H227(1)006(2)(3)(4) CWR29D(3)227(1)(2)H(5) 13.9 10.0 0.18 1.0
6.3 330 H/2915 T429H337(1)006(2)(3)(4) CWR29D(3)337(1)(2)H(5) 20.8 10.0 0.18 1.0
VDC
µF
KEMET/EIA (See below for
part options)
(See below for
part options)
max/5min
% Max
Ohms
J-STD-020D
85ºC
120Hz
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F Part
Number
DC
Leakage DF ESR Moisture
Sensitivity
Table 1 – Ratings & Part Number Reference
Other part number options:
Where the 10th character equal to K (10% tolerance) is also available in M (20% tolerance).
Where the 10th character equal to M (20% tolerance) is only available in M (20% tolerance).
Standard with tin terminations (14th character = T). Tin/lead terminations is also available (14th character = H)
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
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.
T 429 A 225 K 004 A H 4251
Capacitor
Class Series Case Size Capacitance
Code (pF)
Capacitance
Tolerance Voltage Failure Rate/
Design Lead Material Surge
T =
Tantalum
CWR 29
Established
Reliability
A = 1005
B = 1505
C = 2005
D = 1510
E = 2010
F = 2214
G = 2711
H = 2915
X = 282
First two digits
represent signi cant
gures. Third digit
speci es number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4V
006 = 6.3V
010 = 10V
015 = 15V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
A = N/A
B = 0.1%/1000 hrs
C = .01%/1000 hrs
D=.001%/1000 hrs
C = Hot Solder Dipped
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
B = Gold Plated
K = Solder Fused
4250= 25ºC after Weibull
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
Roll Over for
Order Info.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 66
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Other part number options:
Where the 10th character equal to K (10% tolerance) is also available in M (20% tolerance).
Where the 10th character equal to M (20% tolerance) is only available in M (20% tolerance).
Standard with tin terminations (14th character = T). Tin/lead terminations is also available (14th character = H)
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
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.
Table 1 – Ratings & Part Number Reference con't
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F
Part Number
DC
Leakage DF ESR Moisture
Sensitivity
85ºC
120Hz
KEMET/EIA (See below for
part options)
(See below for
part options)
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
VDC
µF
max/5min
% Max
Ohms
J-STD-020D
10 1 A/1005 T429A105(1)010(2)(3)(4) CWR29F(3)105(1)(2)A(5) 0.1 6.0 5.0 1.0
10 2.2 A/1005 T429A225(1)010(2)(3)(4) CWR29F(3)225(1)(2)A(5) 0.2 6.0 6.0 1.0
10 2.2 B/1505 T429B225(1)010(2)(3)(4) CWR29F(3)225(1)(2)B(5) 0.2 6.0 3.2 1.0
10 3.3 A/1005 T429A335(1)010(2)(3)(4) CWR29F(3)335(1)(2)A(5) 0.3 6.0 6.0 1.0
10 3.3 C/2005 T429C335(1)010(2)(3)(4) CWR29F(3)335(1)(2)C(5) 0.3 6.0 2.2 1.0
10 4.7 B/1505 T429B475(1)010(2)(3)(4) CWR29F(3)475(1)(2)B(5) 0.5 6.0 3.2 1.0
10 4.7 C/2005 T429C475(1)010(2)(3)(4) CWR29F(3)475(1)(2)C(5) 0.5 6.0 2.2 1.0
10 4.7 D/1510 T429D475(1)010(2)(3)(4) CWR29F(3)475(1)(2)D(5) 0.5 6.0 1.5 1.0
10 6.8 B/1505 T429B685(1)010(2)(3)(4) CWR29F(3)685(1)(2)B(5) 0.7 6.0 3.2 1.0
10 6.8 C/2005 T429C685(1)010(2)(3)(4) CWR29F(3)685(1)(2)C(5) 0.7 6.0 2.2 1.0
10 6.8 D/1510 T429D685(1)010(2)(3)(4) CWR29F(3)685(1)(2)D(5) 0.7 6.0 1.7 1.0
10 6.8 E/2010 T429E685(1)010(2)(3)(4) CWR29F(3)685(1)(2)E(5) 0.7 6.0 1.0 1.0
10 10 B/1505 T429B106(1)010(2)(3)(4) CWR29F(3)106(1)(2)B(5) 1.0 8.0 3.2 1.0
10 10 C/2005 T429C106(1)010(2)(3)(4) CWR29F(3)106(1)(2)C(5) 1.0 6.0 2.2 1.0
10 10 D/1510 T429D106(1)010(2)(3)(4) CWR29F(3)106(1)(2)D(5) 1.0 6.0 1.3 1.0
10 10 E/2010 T429E106(1)010(2)(3)(4) CWR29F(3)106(1)(2)E(5) 1.0 6.0 1.0 1.0
10 15 D/1510 T429D156(1)010(2)(3)(4) CWR29F(3)156(1)(2)D(5) 1.5 6.0 1.7 1.0
10 15 E/2010 T429E156(1)010(2)(3)(4) CWR29F(3)156(1)(2)E(5) 1.5 8.0 0.9 1.0
10 15 F/2214 T429F156(1)010(2)(3)(4) CWR29F(3)156(1)(2)F(5) 1.5 8.0 0.7 1.0
10 22 E/2010 T429E226(1)010(2)(3)(4) CWR29F(3)226(1)(2)E(5) 2.2 8.0 0.6 1.0
10 33 F/2214 T429F336(1)010(2)(3)(4) CWR29F(3)336(1)(2)F(5) 3.3 8.0 0.4 1.0
10 33 G/2711 T429G336(1)010(2)(3)(4) CWR29F(3)336(1)(2)G(5) 3.3 10.0 0.275 1.0
10 47 F/2214 T429F476(1)010(2)(3)(4) CWR29F(3)476(1)(2)F(5) 4.7 10.0 0.4 1.0
10 47 G/2711 T429G476(1)010(2)(3)(4) CWR29F(3)476(1)(2)G(5) 4.7 10.0 0.25 1.0
10 47 H/2915 T429H476(1)010(2)(3)(4) CWR29F(3)476(1)(2)H(5) 4.7 10.0 0.18 1.0
10 68 G/2711 T429G686(1)010(2)(3)(4) CWR29F(3)686(1)(2)G(5) 6.8 10.0 0.275 1.0
10 100 G/2711 T429G107(1)010(2)(3)(4) CWR29F(3)107(1)(2)G(5) 10.0 10.0 0.275 1.0
10 100 H/2915 T429H107(1)010(2)(3)(4) CWR29F(3)107(1)(2)H(5) 10.0 10.0 0.18 1.0
10 150 H/2915 T429H157(1)010(2)(3)(4) CWR29F(3)157(1)(2)H(5) 15.0 10.0 0.18 1.0
10 150 X/2824 T429X157(1)010(2)(3)(4) CWR29F(3)157(1)(2)X(5) 15.0 10.0 0.065 1.0
10 220 H/2915 T429H227(1)010(2)(3)(4) CWR29F(3)227(1)(2)H(5) 22.0 10.0 0.18 1.0
15 0.68 A/1005 T429A684(1)015(2)(3)(4) CWR29H(3)684(1)(2)A(5) 0.1 6.0 6.0 1.0
15 1 A/1005 T429A105(1)015(2)(3)(4) CWR29H(3)105(1)(2)A(5) 0.2 6.0 7.5 1.0
15 1.5 A/1005 T429A155(1)015(2)(3)(4) CWR29H(3)155(1)(2)A(5) 0.2 6.0 7.5 1.0
15 1.5 B/1505 T429B155(1)015(2)(3)(4) CWR29H(3)155(1)(2)B(5) 0.2 6.0 3.2 1.0
15 2.2 A/1005 T429A225(1)015(2)(3)(4) CWR29H(3)225(1)(2)A(5) 0.3 6.0 7.5 1.0
15 2.2 C/2005 T429C225(1)015(2)(3)(4) CWR29H(3)225(1)(2)C(5) 0.3 6.0 2.2 1.0
15 3.3 B/1505 T429B335(1)015(2)(3)(4) CWR29H(3)335(1)(2)B(5) 0.5 6.0 3.6 1.0
15 3.3 D/1510 T429D335(1)015(2)(3)(4) CWR29H(3)335(1)(2)D(5) 0.5 6.0 1.7 1.0
15 4.7 B/1505 T429B475(1)015(2)(3)(4) CWR29H(3)475(1)(2)B(5) 0.7 6.0 2.0 1.0
15 4.7 C/2005 T429C475(1)015(2)(3)(4) CWR29H(3)475(1)(2)C(5) 0.7 6.0 2.2 1.0
15 4.7 D/1510 T429D475(1)015(2)(3)(4) CWR29H(3)475(1)(2)D(5) 0.7 6.0 2.0 1.0
15 4.7 E/2010 T429E475(1)015(2)(3)(4) CWR29H(3)475(1)(2)E(5) 0.7 6.0 1.2 1.0
15 6.8 D/1510 T429D685(1)015(2)(3)(4) CWR29H(3)685(1)(2)D(5) 1.0 6.0 2.0 1.0
15 6.8 E/2010 T429E685(1)015(2)(3)(4) CWR29H(3)685(1)(2)E(5) 1.0 8.0 0.9 1.0
15 10 D/1510 T429D106(1)015(2)(3)(4) CWR29H(3)106(1)(2)D(5) 1.5 6.0 2.0 1.0
15 10 E/2010 T429E106(1)015(2)(3)(4) CWR29H(3)106(1)(2)E(5) 1.5 6.0 1.2 1.0
15 10 F/2214 T429F106(1)015(2)(3)(4) CWR29H(3)106(1)(2)F(5) 1.5 6.0 0.667 1.0
15 15 E/2010 T429E156(1)015(2)(3)(4) CWR29H(3)156(1)(2)E(5) 2.3 6.0 1.2 1.0
VDC
µF
KEMET/EIA (See below for
part options)
(See below for
part options)
max/5min
% Max
Ohms
J-STD-020D
85ºC
120Hz
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F Part
Number
DC
Leakage DF ESR Moisture
Sensitivity
Roll Over for
Order Info.
T 429 A 225 K 004 A H 4251
Capacitor
Class Series Case Size Capacitance
Code (pF)
Capacitance
Tolerance Voltage Failure Rate/
Design Lead Material Surge
T =
Tantalum
CWR 29
Established
Reliability
A = 1005
B = 1505
C = 2005
D = 1510
E = 2010
F = 2214
G = 2711
H = 2915
X = 282
First two digits
represent signi cant
gures. Third digit
speci es number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4V
006 = 6.3V
010 = 10V
015 = 15V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
A = N/A
B = 0.1%/1000 hrs
C = .01%/1000 hrs
D=.001%/1000 hrs
C = Hot Solder Dipped
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
B = Gold Plated
K = Solder Fused
4250= 25ºC after Weibull
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 77
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Other part number options:
Where the 10th character equal to K (10% tolerance) is also available in M (20% tolerance).
Where the 10th character equal to M (20% tolerance) is only available in M (20% tolerance).
Standard with tin terminations (14th character = T). Tin/lead terminations is also available (14th character = H)
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
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.
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F
Part Number
DC
Leakage DF ESR Moisture
Sensitivity
85ºC
120Hz
KEMET/EIA (See below for
part options)
(See below for
part options)
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
VDC
µF
max/5min
% Max
Ohms
J-STD-020D
15 15 F/2214 T429F156(1)015(2)(3)(4) CWR29H(3)156(1)(2)F(5) 2.3 8.0 0.8 1.0
20 0.47 A/1005 T429A474(1)020(2)(3)(4) CWR29J(3)474(1)(2)A(5) 0.1 8.0 7.5 1.0
20 0.68 A/1005 T429A684(1)020(2)(3)(4) CWR29J(3)684(1)(2)A(5) 0.1 6.0 7.5 1.0
20 0.68 B/1505 T429B684(1)020(2)(3)(4) CWR29J(3)684(1)(2)B(5) 0.1 6.0 5.6 1.0
20 1 A/1005 T429A105(1)020(2)(3)(4) CWR29J(3)105(1)(2)A(5) 0.2 6.0 7.5 1.0
20 1 B/1505 T429B105(1)020(2)(3)(4) CWR29J(3)105(1)(2)B(5) 0.2 6.0 4.8 1.0
20 1.5 B/1505 T429B155(1)020(2)(3)(4) CWR29J(3)155(1)(2)B(5) 0.3 6.0 3.6 1.0
20 1.5 C/2005 T429C155(1)020(2)(3)(4) CWR29J(3)155(1)(2)C(5) 0.3 6.0 2.4 1.0
20 2.2 B/1505 T429B225(1)020(2)(3)(4) CWR29J(3)225(1)(2)B(5) 0.4 6.0 3.6 1.0
20 2.2 D/1510 T429D225(1)020(2)(3)(4) CWR29J(3)225(1)(2)D(5) 0.4 6.0 1.7 1.0
20 3.3 D/1510 T429D335(1)020(2)(3)(4) CWR29J(3)335(1)(2)D(5) 0.7 6.0 2.0 1.0
20 3.3 E/2010 T429E335(1)020(2)(3)(4) CWR29J(3)335(1)(2)E(5) 0.7 6.0 1.2 1.0
20 4.7 E/2010 T429E475(1)020(2)(3)(4) CWR29J(3)475(1)(2)E(5) 0.9 6.0 1.7 1.0
20 6.8 E/2010 T429E685(1)020(2)(3)(4) CWR29J(3)685(1)(2)E(5) 1.4 6.0 1.5 1.0
20 6.8 F/2214 T429F685(1)020(2)(3)(4) CWR29J(3)685(1)(2)F(5) 1.4 6.0 0.7 1.0
20 10 E/2010 T429E106(1)020(2)(3)(4) CWR29J(3)106(1)(2)E(5) 2.0 6.0 1.5 1.0
20 10 F/2214 T429F106(1)020(2)(3)(4) CWR29J(3)106(1)(2)F(5) 2.0 6.0 0.8 1.0
20 15 F/2214 T429F156(1)020(2)(3)(4) CWR29J(3)156(1)(2)F(5) 3.0 6.0 0.8 1.0
20 15 G/2711 T429G156(1)020(2)(3)(4) CWR29J(3)156(1)(2)G(5) 3.0 6.0 0.275 1.0
20 22 G/2711 T429G226(1)020(2)(3)(4) CWR29J(3)226(1)(2)G(5) 4.4 6.0 0.625 1.0
20 22 H/2915 T429H226(1)020(2)(3)(4) CWR29J(3)226(1)(2)H(5) 4.4 6.0 0.18 1.0
20 33 H/2915 T429H336(1)020(2)(3)(4) CWR29J(3)336(1)(2)H(5) 6.6 8.0 0.18 1.0
20 47 H/2915 T429H476(1)020(2)(3)(4) CWR29J(3)476(1)(2)H(5) 9.4 8.0 0.18 1.0
20 47 X/2824 T429X476(1)020(2)(3)(4) CWR29J(3)476(1)(2)X(5) 9.4 8.0 0.11 1.0
25 0.33 A/1005 T429A334(1)025(2)(3)(4) CWR29K(3)334(1)(2)A(5) 0.1 6.0 7.5 1.0
25 0.47 A/1005 T429A474(1)025(2)(3)(4) CWR29K(3)474(1)(2)A(5) 0.1 6.0 7.5 1.0
25 0.68 B/1505 T429B684(1)025(2)(3)(4) CWR29K(3)684(1)(2)B(5) 0.2 6.0 4.0 1.0
25 1 B/1505 T429B105(1)025(2)(3)(4) CWR29K(3)105(1)(2)B(5) 0.3 6.0 4.0 1.0
25 1 C/2005 T429C105(1)025(2)(3)(4) CWR29K(3)105(1)(2)C(5) 0.3 6.0 2.6 1.0
25 1.5 D/1510 T429D155(1)025(2)(3)(4) CWR29K(3)155(1)(2)D(5) 0.4 6.0 1.7 1.0
25 2.2 D/1510 T429D225(1)025(2)(3)(4) CWR29K(3)225(1)(2)D(5) 0.6 6.0 2.0 1.0
25 2.2 E/2010 T429E225(1)025(2)(3)(4) CWR29K(3)225(1)(2)E(5) 0.6 6.0 1.0 1.0
25 3.3 E/2010 T429E335(1)025(2)(3)(4) CWR29K(3)335(1)(2)E(5) 0.8 6.0 1.2 1.0
25 4.7 F/2214 T429F475(1)025(2)(3)(4) CWR29K(3)475(1)(2)F(5) 1.2 6.0 0.7 1.0
25 6.8 F/2214 T429F685(1)025(2)(3)(4) CWR29K(3)685(1)(2)F(5) 1.7 6.0 0.8 1.0
25 6.8 G/2711 T429G685(1)025(2)(3)(4) CWR29K(3)685(1)(2)G(5) 1.7 6.0 0.3 1.0
25 10 G/2711 T429G106(1)025(2)(3)(4) CWR29K(3)106(1)(2)G(5) 2.5 6.0 0.35 1.0
25 15 G/2711 T429G156(1)025(2)(3)(4) CWR29K(3)156(1)(2)G(5) 3.8 6.0 0.35 1.0
25 15 H/2915 T429H156(1)025(2)(3)(4) CWR29K(3)156(1)(2)H(5) 3.8 6.0 0.2 1.0
25 22 G/2711 T429G226(1)025(2)(3)(4) CWR29K(3)226(1)(2)G(5) 5.5 6.0 0.35 1.0
25 22 H/2915 T429H226(1)025(2)(3)(4) CWR29K(3)226(1)(2)H(5) 5.5 6.0 0.18 1.0
25 22 X/2824 T429X226(1)025(2)(3)(4) CWR29K(3)226(1)(2)X(5) 5.5 6.0 0.16 1.0
25 33 H/2915 T429H336(1)025(2)(3)(4) CWR29K(3)336(1)(2)H(5) 8.3 8.0 0.18 1.0
25 33 X/2824 T429X336(1)025(2)(3)(4) CWR29K(3)336(1)(2)X(5) 8.3 8.0 0.13 1.0
35 0.22 A/1005 T429A224(1)035(2)(3)(4) CWR29M(3)224(1)(2)A(5) 0.1 6.0 12.0 1.0
35 0.33 A/1005 T429A334(1)035(2)(3)(4) CWR29M(3)334(1)(2)A(5) 0.1 6.0 12.0 1.0
35 0.47 B/1505 T429B474(1)035(2)(3)(4) CWR29M(3)474(1)(2)B(5) 0.2 6.0 6.8 1.0
VDC
µF
KEMET/EIA (See below for
part options)
(See below for
part options)
max/5min
% Max
Ohms
J-STD-020D
85ºC
120Hz
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F Part
Number
DC
Leakage DF ESR Moisture
Sensitivity
Table 1 – Ratings & Part Number Reference con't
Roll Over for
Order Info.
T 429 A 225 K 004 A H 4251
Capacitor
Class Series Case Size Capacitance
Code (pF)
Capacitance
Tolerance Voltage Failure Rate/
Design Lead Material Surge
T =
Tantalum
CWR 29
Established
Reliability
A = 1005
B = 1505
C = 2005
D = 1510
E = 2010
F = 2214
G = 2711
H = 2915
X = 282
First two digits
represent signi cant
gures. Third digit
speci es number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4V
006 = 6.3V
010 = 10V
015 = 15V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
A = N/A
B = 0.1%/1000 hrs
C = .01%/1000 hrs
D=.001%/1000 hrs
C = Hot Solder Dipped
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
B = Gold Plated
K = Solder Fused
4250= 25ºC after Weibull
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 88
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Other part number options:
Where the 10th character equal to K (10% tolerance) is also available in M (20% tolerance).
Where the 10th character equal to M (20% tolerance) is only available in M (20% tolerance).
Standard with tin terminations (14th character = T). Tin/lead terminations is also available (14th character = H)
Also available on large (13 inch) reels. Add 7280 to the end of the part number.
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.
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F
Part Number
DC
Leakage DF ESR Moisture
Sensitivity
85ºC
120Hz
KEMET/EIA (See below for
part options)
(See below for
part options)
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
VDC
µF
max/5min
% Max
Ohms
J-STD-020D
35 0.68 C/2005 T429C684(1)035(2)(3)(4) CWR29M(3)684(1)(2)C(5) 0.2 6.0 4.0 1.0
35 1 D/1510 T429D105(1)035(2)(3)(4) CWR29M(3)105(1)(2)D(5) 0.4 6.0 2.2 1.0
35 1.5 E/2010 T429E155(1)035(2)(3)(4) CWR29M(3)155(1)(2)E(5) 0.5 6.0 1.3 1.0
35 3.3 F/2214 T429F335(1)035(2)(3)(4) CWR29M(3)335(1)(2)F(5) 1.2 6.0 0.7 1.0
35 4.7 G/2711 T429G475(1)035(2)(3)(4) CWR29M(3)475(1)(2)G(5) 1.6 6.0 0.375 1.0
35 6.8 F/2214 T429F685(1)035(2)(3)(4) CWR29M(3)685(1)(2)F(5) 2.4 6.0 0.375 1.0
35 6.8 H/2915 T429H685(1)035(2)(3)(4) CWR29M(3)685(1)(2)H(5) 2.4 6.0 0.5 1.0
35 10 H/2915 T429H106(1)035(2)(3)(4) CWR29M(3)106(1)(2)H(5) 3.5 8.0 0.5 1.0
35 15 X/2824 T429X156(1)035(2)(3)(4) CWR29M(3)156(1)(2)X(5) 5.3 6.0 0.19 1.0
50 0.1 A/1005 T429A104(1)050(2)(3)(4) CWR29N(3)104(1)(2)A(5) 0.1 6.0 12.0 1.0
50 0.15 A/1005 T429A154(1)050(2)(3)(4) CWR29N(3)154(1)(2)A(5) 0.1 6.0 12.0 1.0
50 0.22 B/1505 T429B224(1)050(2)(3)(4) CWR29N(3)224(1)(2)B(5) 0.1 6.0 6.8 1.0
50 0.33 B/1505 T429B334(1)050(2)(3)(4) CWR29N(3)334(1)(2)B(5) 0.2 6.0 4.8 1.0
50 0.47 C/2005 T429C474(1)050(2)(3)(4) CWR29N(3)474(1)(2)C(5) 0.2 6.0 3.2 1.0
50 0.68 D/1510 T429D684(1)050(2)(3)(4) CWR29N(3)684(1)(2)D(5) 0.3 6.0 2.3 1.0
50 1 E/2010 T429E105(1)050(2)(3)(4) CWR29N(3)105(1)(2)E(5) 0.5 6.0 1.7 1.0
50 1.5 F/2214 T429F155(1)050(2)(3)(4) CWR29N(3)155(1)(2)F(5) 0.8 6.0 1.1 1.0
50 2.2 F/2214 T429F225(1)050(2)(3)(4) CWR29N(3)225(1)(2)F(5) 1.1 6.0 0.7 1.0
50 3.3 G/2711 T429G335(1)050(2)(3)(4) CWR29N(3)335(1)(2)G(5) 1.7 6.0 0.5 1.0
50 4.7 H/2915 T429H475(1)050(2)(3)(4) CWR29N(3)475(1)(2)H(5) 2.4 6.0 0.5 1.0
VDC
µF
KEMET/EIA (See below for
part options)
(See below for
part options)
max/5min
% Max
Ohms
J-STD-020D
85ºC
120Hz
µAmps +20ºC
+20ºC 120Hz
+20ºC 100kHz
Temp≤260ºC
Rated
Voltage
Rated
Cap
Case Code/
Case Size
KEMET Part
Number
Mil-C-55365/4F Part
Number
DC
Leakage DF ESR Moisture
Sensitivity
Table 1 – Ratings & Part Number Reference con't
Roll Over for
Order Info.
T 429 A 225 K 004 A H 4251
Capacitor
Class Series Case Size Capacitance
Code (pF)
Capacitance
Tolerance Voltage Failure Rate/
Design Lead Material Surge
T =
Tantalum
CWR 29
Established
Reliability
A = 1005
B = 1505
C = 2005
D = 1510
E = 2010
F = 2214
G = 2711
H = 2915
X = 282
First two digits
represent signi cant
gures. Third digit
speci es number of
zeros.
J = ±5%
K = ±10%
M = ±20%
004 = 4V
006 = 6.3V
010 = 10V
015 = 15V
020 = 20V
025 = 25V
035 = 35V
050 = 50V
A = N/A
B = 0.1%/1000 hrs
C = .01%/1000 hrs
D=.001%/1000 hrs
C = Hot Solder Dipped
H = Standard Solder
Coated (SnPb 5% Pb
minimum)
B = Gold Plated
K = Solder Fused
4250= 25ºC after Weibull
4251 = -55ºC and 85ºC
after Weibull
4252 = -55ºC and 85ºC
before Weibull
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 99
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Recommended Voltage Derating Guidelines
Ripple Current/Ripple Voltage
T= Environmental Temperature
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = √P max*R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation(watts)
R = ESR at specied frequency (ohms)
Case Code
KEMET EIA
A 1005 50
B 1505 70
C 2005 75
D 1510 80
E 2010 90
F 2214 100
G 2711 125
H 2915 150
Temperature Compenstion Multipliers
for Maximum Power Dissipation
≤25°C 85°C 125°C
1.00 0.90 0.40
0%
20%
40%
60%
80%
100%
120%
-55 25 85 125
% Working Voltage
% Change in Working DC Voltage
with Temperature
Temperature (ºC)
67%
33%
Recommended Maximum
Application Voltage (As %
of Rated Voltage)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1010
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Reverse Voltage
Solid tantalum capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong polarity. The
positive terminal is identied on the capacitor body by a stripe plus in some cases a beveled edge. A small degree of transient reverse
voltage is permissible for short periods per the table. The capacitors should not be operated continuously in reverse mode, even within
these limits.
Table 2 – Land Dimensions/Courtyard
KEMET
Metric
Size
Code
Density Level A:
Maximum (Most)
Land Protrusion (mm)
Density Level B:
Median (Nominal)
Land Protrusion (mm)
Density Level C:
Minimum (Least)
Land Protrusion (mm)
Case EIA X Y C V1 V2 X Y C V1 V2 X Y C V1 V2
A¹ 1005 1.45 2.15 1.20 5.60 2.70 1.35 1.85 1.05 4.50 2.20 1.25 1.55 0.90 3.60 1.90
B 1505 1.45 2.30 1.75 6.80 2.70 1.35 1.90 1.65 5.70 2.20 1.25 1.55 1.55 4.90 1.92
C 2005 1.45 2.30 2.40 8.10 2.70 1.35 1.90 2.30 7.00 2.20 1.25 1.55 2.15 6.10 1.90
D 1510 2.60 2.30 1.75 6.80 4.00 2.45 1.90 1.65 5.70 3.50 2.35 1.55 1.55 4.90 3.20
E 2010 2.60 2.30 2.40 8.10 4.00 2.45 1.90 2.30 7.00 3.50 2.35 1.55 2.15 6.10 3.20
F 2214 3.50 2.30 2.65 8.60 4.90 3.35 1.90 2.55 7.50 4.40 3.25 1.55 2.45 6.70 4.10
G 2711 2.85 2.80 2.95 9.70 4.20 2.75 2.40 2.85 8.60 3.70 2.65 2.05 2.75 7.80 3.40
H 2915 3.85 2.80 3.20 10.20 5.20 3.75 2.40 3.10 9.10 4.70 3.65 2.05 3.00 8.30 4.40
X 2824 3.25 2.75 3.10 10.00 6.80 3.10 2.35 3.00 8.90 6.30 3.00 1.95 2.90 8.00 6.00
Density Level A: For low-density Product applications. Recommended for wave solder applications and provides a wider process window for reow solder
processes.
Density Level B: For products with a moderate level of component density. Provides a robust solder attachment condition for reow solder processes.
Density Level C: For high component desity product applications. Before adapting the minimum land pattern variations the user should perform qualication
testing based on the conditions outlined in IPC standard 7351 (IPC-7351).
1 Land pattern geometry is too small for silkscreen outline.
Temperature Permissible Transient Reverse Voltage
25° C 15% of Rated Voltage
85° C 5% of Rated Voltage
125° C 1% of Rated Voltage
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1111
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Time
Temperature
T
smin
25° C to Peak
t
L
t
S
25
t
P
T
smax
T
L
T
P
Max Ramp Up Rate = 3° C/sec
Max Ramp Down Rate = 6° C/sec
Soldering Process
KEMET’s families of surface mount tantalum capacitors are
compatible with wave (single or dual), convection, IR or vapor
phase reow techniques. Preheating of these components
is recommended to avoid extreme thermal stress. KEMET's
recommended prole conditions for convection and IR reow reect
the prole conditions of the IPC/J-STD-020D standard for moisture
sensitivety testing. The devices can safely withstand a maximum of
three reow passes at these conditions.
Note that although the X/7343-43 case size can withstand wave
soldering, the tall prole (4.3mm maximum) dictates care in wave
process development.
Time/Temperature Soldering Prole
Prole Feature Sn-Pb Assembly Pb-Free Assembly
Preheat/Soak
Temperature Min (TSmin) 100°C 150°C
Temperature Max (TSmax) 150°C 200°C
Time (ts) from Tsmin to Tsmax) 60-120 sec 60-120 sec
Ramp-up rate (TL to TP) 3°C/sec max 3°C/sec max
Liquidous temperature (TL) 183°C 217°C
Time above liquidous (tL) 60-150 sec 60-150 sec
Peak Temperature (TP)
220°C*
235°C**
250°C*
260°C**
Time within 5°C of max peak
temperature (t
P
)20 sec max 30 sec max
Ramp-down rate (TP to TL) 6°C/sec max 6°C/sec max
Time 25°C to peak temperature 6 minutes max 8 minutes max
Note 1: All temperatures refer to the center of the package, measured on the
package body surface that is facing up during assembly reow.
* Case Size D, E, P, Y and X
**Case Size A, B, C, H, I, K, M, R, S, T, U, V, W and Z
Construction
MNO2 /Ta2O5/Ta Silver Adhesive
Carbon
Silver Paint Washer
Tantalum Wire
Weld
Leadframe
(-Cathode) Leadframe
(+Anode)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1212
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Capacitor Marking
KEMET
CWR 29
Style
Rated
Voltage
107
15 K
030
JPolarity
Indicator (+)
Picofarad Code
KEMET ID
PWC*
* 030 = 30th week of 2010
Storage
Tantalum chip capacitors should be stored in normal working environments. While the chips themselves are quite robust in other
environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term
storage. In addition, packaging materials will be degraded by high temperature - reels may soften or warp, and tape peel force may
increase. KEMET recommends that maximum storage temperature not exceed 40 degrees C, and maximum storage humidity not
exceed 60% relative humidity. In addition, temperature uctuations should be minimized to avoid condensation on the parts, and
atmospheres should be free of chlorine and sulphur bearing compounds. For optimized solderability, chip stock should be used
promptly, preferably within three years of receipt.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1313
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Tape & Reel Packaging Information
KEMET’s Molded Tantalum and Aluminum Chip Capacitor families
are packaged in 8 mm and 12 mm plastic tape on 7" and 13"
reels, in accordance with EIA Standard 481-1: Taping of Surface
Mount Components for Automatic Handling. This packaging
system is compatible with all tape fed automatic pick and place
systems.
Table 4 – Packaging Quantity
Case Code Tape
Width-mm 7" Reel* 13" Reel*
KEMET EIA
R
2012-12
8
2,500
10,000
I
3216-10
8
3,000
12,000
S
3216-12
8
2,500
10,000
T
3528-12
8
2,500
10,000
M
3528-15
8
2,000
8,000
U
6032-15
12
1,000
5,000
L
6032-19
12
1,000
5,000
W
7343-15
12
1,000
3,000
Z
7343-17
12
1,000
3,000
V
7343-20
12
1,000
3,000
A
3216-18
8
2,000
9,000
B
3528-21
8
2,000
8,000
C
6032-28
12
500
3,000
D
7343-31
12
500
2,500
Y
7343-40
12
500
2,000
X
7343-43
12
500
2,000
E
7260-38
12
500
2,000
* No c-spec required for 7" reel packaging. C-7280 required for 13" reel packaging.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1414
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Figure 1 – Embossed (Plastic) Carrier Tape Dimensions
Table 5 – Embossed (Plastic) Carrier Tape Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size D0
D
1
Min.
Note 1 E1P0 P2
R Ref.
Note 2
S
1
Min.
Note 3 T Max. T1 Max.
8mm
1.5 +0.10/-0.0
(0.059 +0.004/-0.0)
1.0
(0.039)
1.75 ± 0.10
(0.069 ± 0.004)
4.0 ± 0.10
(0.157 ± 0.004)
2.0 ± 0.05
(0.079 ± 0.002)
25.0
(0.984)
0.600
(0.024)
0.600
(0.024)
0.100
(0.004)
12mm 1.5
(0.059)
30
(1.181)
16mm
Variable Dimensions — Millimeters (Inches)
Tape Size Pitch
B
1
Max.
Note 4
E2 Min. F P1 T2 Max W Max A0,B0 & K0
8mm Single (4mm) 4.35
(0.171)
6.25
(0.246)
3.5 ± 0.05
(0.138 ± 0.002)
4.0 ± 0.10
(0.157 ± 0.004)
2.5
(0.098)
8.3
(0.327)
Note 512mm
Single (4mm) &
Double (8mm)
8.2
(0.323)
10.25
(0.404)
5.5 ± 0.05
(0.217 ± 0.002)
8.0 ± 0.10
(0.315 ± 0.004)
4.6
(0.181)
12.3
(0.484)
16mm Triple (12mm) 12.1
(0.476)
14.25
(0.561)
5.5 ± 0.05
(0.217 ± 0.002)
8.0 ± 0.10
(0.315 ± 0.004)
4.6
(0.181)
16.3
(0.642)
1. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment location and
hole location shall be applied independent of each other.
2. The tape with or without components shall pass around R without damage (see Figure 5).
3. If S1<1.0 mm, there may not be enough area for cover tape to be properly applied (see EIA Document 481 paragraph 4.3 (b)).
4. B1 dimension is a reference dimension for tape feeder clearance only.
5. The cavity de ned by A0, B0 and K0 shall surround the component with suf cient clearance that:
(a) the component does not protrude above the top surface of the carrier tape.
(b) the component can be removed from the cavity in a vertical direction without mechanical restriction, after the top cover tape has been removed.
(c) rotation of the component is limited to 20° maximum for 8 and 12mm tapes and 10° maximum for 16mm tapes (see Figure 3).
(d) lateral movement of the component is restricted to 0.5 mm maximum for 8mm and 12mm wide tape and to 1.0mm maximum for 16mm tape (see Figure 4).
(e) for KPS Series product A0 and B0 are measured on a plane 0.3mm above the bottom of the pocket.
(f) see Addendum in EIA Document 481 for standards relating to more precise taping requirements.
Po
T
F
W
Center Lines of Cavity
Ao
Bo
User Direction of Unreeling
Cover Tape
Ko
B
1
is for tape feeder reference only,
including draft concentric about B
o
.
T
2
ØD
1
ØDo
B
1
S
1
T
1
E
1
E
2
P
1
P
2
Embossment
For cavity size,
see Note 1 Table 5
[10 pitches cumulative
tolerance on tape ±0.2 mm]
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1515
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Packaging Information Performance Notes
1. Cover Tape Break Force: 1.0 Kg Minimum.
2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be:
The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be 165° to 180° from the plane of the
carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of 300±10 mm/minute.
3. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA-556 and EIA-624.
Figure 3 – Maximum Component Rotation
Ao
Bo
°
T
°
s
Maximum Component Rotation
Top View
Maximum Component Rotation
Side View
Tape Maximum
Width (mm) Rotation ( °
T)
8,12 20
16-200 10 Tape Maximum
Width (mm) Rotation ( °
S)
8,12 20
16-56 10
72-200 5
Typical Pocket Centerline
Typical Component Centerline
Figure 4 – Maximum Lateral Movement
0.5 mm maximum
0.5 mm maximum
8mm & 12mm Tape
1.0 mm maximum
1.0 mm maximum
16mm Tape
Figure 5 – Bending Radius
RR
Bending
Radius
Embossed
Carrier
Punched
Carrier
Tape Width Peel Strength
8mm 0.1 Newton to 1.0 Newton (10gf to 100gf)
12mm & 16mm 0.1 Newton to 1.3 Newton (10gf to 130gf)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1616
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Figure 6 – Reel Dimensions
Table 7 – Reel Dimensions
Metric will govern
Constant Dimensions — Millimeters (Inches)
Tape Size A B Min C D Min
8mm
178 ± 0.20
(7.008 ± 0.008)
or
330 ± 0.20
(13.000 ± 0.008)
1.5
(0.059)
13.0 +0.5/-0.2
(0.521 +0.02/-0.008)
20.2
(0.795)
12mm
16mm
Variable Dimensions — Millimeters (Inches)
Tape Size N Min W1 W2 Max W3
8mm
50
(1.969)
8.4 +1.5/-0.0
(0.331 +0.059/-0.0)
14.4
(0.567)
Shall accommodate tape width
without interference
12mm
12.4 +2.0/-0.0
(0.488 +0.078/-0.0)
18.4
(0.724)
16mm
16.4 +2.0/-0.0
(0.646 +0.078/-0.0)
22.4
(0.882)
AD(See Note)
Full Radius,
See Note
B(see Note)
Access Hole at
Slot Location
(Ø 40 mm min.)
If present,
tape slot in core
for tape start:
2.5 mm min. width x
10.0 mm min. depth
W3(Includes
flange distortion
at outer edge)
W2(Measured at hub)
W1(Measured at hub)
C
(Arbor hole
diameter)
Note: Drive spokes optional; if used, dimensions B and D shall apply.
N
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1717
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Figure 7 – Tape Leader & Trailer Dimensions
Trailer
160 mm minimum,
Carrier Tape
END START
Round Sprocket Holes
Elongated Sprocket Holes
(32 mm tape and wider)
Top Cover Tape
Top Cover Tape
Punched Carrier
8 mm & 12 mm only
Embossed Carrier
Components
100 mm Min.
Leader
400 mm Minimum,
Figure 8 – Maximum Camber
Carrier Tape
Round Sprocket Holes
1 mm maximum, either direction
Straight Edge
250 mm
Elongated sprocket holes
(32 mm & wider tapes)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1818
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
Other KEMET Resources
Disclaimer
All product speci cations, statements, information and data (collectively, the “Information”) are subject to change without notice.
All Information given herein is believed to be accurate and reliable, but is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on our knowledge of typical operating conditions for such applications, but are not intended to constitute – and we
speci cally disclaim – any warranty concerning suitability for a speci c customer application or use. This Information is intended for use only by customers who have the requisite
experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by us with reference to the
use of our products is given gratis, and we assume no obligation or liability for the advice given or results obtained.
Although we design and manufacture our products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur.
Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or
redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage.
Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated or that other measures may not
be required.
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© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2003-1 • 1/17/2011 1919
MIL-PRF (CWR Style) Established Reliability – T429 Series CWR29 Style MIL-PRF-55365/8
KEMET Corporation
World Headquarters
2835 KEMET Way
Simpsonville, SC 29681
Mailing Address:
P.O. Box 5928
Greenville, SC 29606
www.kemet.com
Tel: 864-963-6300
Fax: 864-963-6521
Corporate Of ces
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Tel: 954-766-2800
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Tel: 407-855-8886
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Tel: 610-692-4642
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Tel: 847-882-3590
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Tel: 317-706-6742
West
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Tel: 408-433-9950
Mexico
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Tel: 52-33-3123-2141
Europe
Southern Europe
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Tel: 41-22-715-0100
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Tel: 33-1-4646-1009
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Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not
assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of
KEMET Electronics Corporation.