Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Commercial Off-The-Shelf (COTS) for Higher Reliability
Applications, X7R Dielectric, 6.3 – 250 VDC
Overview
KEMET’s COTS program is an extension of KEMET knowledge
of high reliability test regimes and requirements. KEMET
regularly supplies “up-screened” products by working with
customer drawings and imposing specified design and test
requirements. The COTS program offers the same high quality
and high reliability components as up-screened products,
but at a lower cost to the customer. This is accomplished by
eliminating the need for customer-specific drawings to achieve
the reliability level required for customer applications. A series
of tests and inspections have been selected to provide the
accelerated conditioning and 100% screening necessary to
eliminate infant mortal failures from the population.
KEMET’s X7R dielectric features a 125°C maximum operating
temperature and is considered “temperature stable.” The
Electronics Components, Assemblies & Materials Association
(EIA) characterizes X7R dielectric as a Class II material.
Components of this classification are fixed, ceramic dielectric
capacitors suited for bypass and decoupling applications or
for frequency discriminating circuits where Q and stability of
capacitance characteristics are not critical. X7R exhibits a
predictable change in capacitance with respect to time and
voltage and boasts a minimal change in capacitance with
reference to ambient temperature. Capacitance change is
limited to ±15% from −55°C to +125°C.
All COTS testing includes voltage conditioning and post-electrical
testing as per MIL–PRF–55681. For enhanced reliability, KEMET
also provides the following test level options and conformance
certifications:
Test Level A
Voltage Conditioning
DWV
IR@25°C
CAP
DF
PDA 8%
C of C
Test Level B
Voltage Conditioning
DWV
IR@25°C
CAP
DF
PDA 8%
DPA
C of C
Test Level C
Voltage Conditioning
DWV
IR@25°C
CAP
DF
PDA 8%
DPA
85/85
C of C
Ordering Information
C
1210
T
104
K
5
Rated
Voltage
(VDC)
9 = 6.3
8 = 10
4 = 16
3 = 25
5 = 50
1 = 100
2 = 200
A = 250
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R
Dielectric
R = X7R
A
Failure Rate/Design
A = Testing per MIL–PRF–
55681 PDA 8%
B= Testing per MIL–PRF–
55681 PDA 8%, DPA per
EIA–469
C = Testing per MIL–
PRF–55681 PDA 8%, DPA
per EIA–469, Humidity per
MIL–STD–202, Method 103,
Condition A
C
Termination
Finish
1
C = 100%
Matte Sn
L = SnPb (5%
Pb minimum)
TU
Packaging/
Grade (C-Spec)
See
"Packaging
C-Spec
Ordering
Options Table"
below
Case Size
Specification/
Capacitance Capacitance
Ceramic
(L" x W")
Series
Code (pF)
Tolerance
0402
0603
0805
1206
1210
1812
2220
T = COTS
Two
significant
digits and
number of
zeros
J = ±5%
K = ±10%
M = ±20%
1
Additional termination finish options may be available. Contact KEMET for details.
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1027_X7R_COTS_SMD • 11/29/2017
1
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Commercial Off-The-Shelf (COTS) for Higher Reliability Applications, X7R Dielectric, 6.3 – 250 VDC
Packaging C-Spec Ordering Options Table
Packaging Type
1
Bulk Bag/Unmarked
7" Reel/Unmarked
13" Reel/Unmarked
7" Reel/Marked
13" Reel/Marked
7" Reel/Unmarked/2mm pitch
2
13" Reel/Unmarked/2mm pitch
2
1
Packaging/Grade
Ordering Code (C-Spec)
Not required (Blank)
TU
7411 (EIA 0603 and smaller case sizes)
7210 (EIA 0805 and larger case sizes)
TM
7040 (EIA 0603 and smaller case sizes)
7215 (EIA 0805 and larger case sizes)
7081
7082
Default packaging is "Bulk Bag". An ordering code C-Spec is not required for "Bulk Bag" packaging.
1
The terms "Marked" and "Unmarked" pertain to laser marking option of capacitors. All packaging options labeled as "Unmarked" will contain
capacitors that have not been laser marked. Please contact KEMET if you require a laser marked option. For more information see "Capacitor Marking".
2
The 2 mm pitch option allows for double the packaging quantity of capacitors on a given reel size. This option is limited to EIA 0603 (1608 metric) case
size devices. For more information regarding 2 mm pitch option see "Tape & Reel Packaging Information".
Benefits
• −55°C to +125°C operating temperature range
• Lead (Pb)-free, RoHS and REACH compliant
• Voltage conditioning and post-electrical testing per
MIL–PRF–55681
• Destructive Physical Analysis (DPA) per EIA–469
• Biased humidity testing (85/85) per MIL–STD–202
• Certificate of Compliance
• Temperature stable dielectric
• EIA 0402, 0603, 0805, 1206, 1210, 1812, and
2220 case sizes
• DC voltage ratings of 6.3 V, 10 V, 16 V, 25 V, 50 V, 100 V,
200 V, and 250 V
• Capacitance offerings ranging from 10 pF to 22 μF
• Available capacitance tolerances of ±5%, ±10%, and ±20%
• Non-polar device, minimizing installation concerns
• 100% pure matte tin-plated termination finish allowing for
excellent solderability
• SnPb termination finish option available upon request
(5% Pb minimum)
Applications
Typical applications include military, space quality and high reliability electronics.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1027_X7R_COTS_SMD • 11/29/2017
2
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Commercial Off-The-Shelf (COTS) for Higher Reliability Applications, X7R Dielectric, 6.3 – 250 VDC
Dimensions – Millimeters (Inches)
W
L
T
B
S
EIA Size
Code
0402
0603
0805
1206
1210
1
1812
2220
1
Metric Size
Code
1005
1608
2012
3216
3225
4532
5650
L
Length
1.00 (0.040)
±0.05 (0.002)
1.60 (0.063)
±0.15 (0.006)
2.00 (0.079)
±0.20 (0.008)
3.20 (0.126)
±0.20 (0.008)
3.20 (0.126)
+0.20 (0.008)
4.50 (0.177)
±0.30 (0.012)
5.70 (0.224)
±0.40 (0.016)
W
Width
0.50 (0.020)
±0.05 (0.002)
0.80 (0.032)
±0.15 (0.006)
1.25 (0.049)
+0.20 (0.008)
1.60 (0.063)
±0.20 (0.008)
2.50 (0.098)
±0.20 (0.008)
3.20 (0.126)
±0.30 (0.012)
5.00 (0.197)
±0.40 (0.016)
T
Thickness
B
Bandwidth
0.30 (0.012)
±0.10 (0.004)
0.35 (0.014)
±0.15 (0.006)
0.50 (0.02)
±0.25 (0.010)
0.50 (0.02)
±0.25 (0.010)
0.50 (0.02)
±0.25 (0.010)
0.60 (0.024)
±0.35 (0.014)
0.60 (0.024)
±0.35 (0.014)
S
Separation
Minimum
0.30 (0.012)
0.70 (0.028)
0.75 (0.030)
Mounting
Technique
Solder Reflow
Only
Solder Wave or
Solder Reflow
See Table 2 for
Thickness
N/A
Solder Reflow
Only
For capacitance values ≥ 4.7 µF add 0.02 (0.001) to the width tolerance dimension and 0.10 (0.004) to the length tolerance dimension.
Qualification/Certification
Commercial Grade products are subject to internal qualification. Details regarding test methods and conditions are refer-
enced in Table 4, Performance & Reliability.
Environmental Compliance
Lead (Pb)-free, RoHS, and REACH compliant without exemptions (excluding SnPb termination finish option).
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1027_X7R_COTS_SMD • 11/29/2017
3
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Commercial Off-The-Shelf (COTS) for Higher Reliability Applications, X7R Dielectric, 6.3 – 250 VDC
Electrical Parameters/Characteristics
Item
Operating Temperature Range
Capacitance Change with Reference to
+25°C and 0 Vdc Applied (TCC)
1
Parameters/Characteristics
−55°C to +125°C
±15%
3.0%
250% of rated voltage
(5±1 seconds and charge/discharge not exceeding 50mA)
5%(6.3V & 10V), 3.5%(16V & 25V) and 2.5%(50V to 250V)
See Insulation Resistance Limit Table
(Rated voltage applied for 120±5 seconds at 25°C)
Aging Rate (Maximum % Capacitance Loss/Decade Hour)
2
3
Dielectric Withstanding Voltage (DWV)
Dissipation Factor (DF) Maximum Limit at 25°C
4
Insulation Resistance (IR) Minimum Limit at 25°C
Regarding Aging Rate: Capacitance measurements (including tolerance) are indexed to a referee time of 1,000 hours.
2
DWV is the voltage a capacitor can withstand (survive) for a short period of time. It exceeds the nominal and continuous working voltage of the
capacitor.
3
Capacitance and dissipation factor (DF) measured under the following conditions:
1kHz ± 50Hz and 1.0 ± 0.2 Vrms if capacitance ≤10µF
120Hz ± 10Hz and 0.5 ± 0.1 Vrms if capacitance >10µF
4
To obtain IR limit, divide MΩ-µF value by the capacitance and compare to GΩ limit. Select the lower of the two limits.
Note: When measuring capacitance it is important to ensure the set voltage level is held constant. The HP4284 & Agilent E4980 have a feature known as
Automatic Level Control (ALC). The ALC feature should be switched to "ON".
1
Post Environmental Limits
High Temperature Life, Biased Humidity, Moisture Resistance
Dielectric
X7R
Rated DC
Voltage
> 25
16/25
< 16
Capacitance
Value
All
Dissipation Factor
(Maximum %)
3.0
5.0
7.5
Capacitance
Shift
±20%
Insulation
Resistance
10% of Initial
Limit
Insulation Resistance Limit Table
EIA Case Size
0201
0402
0603
0805
1206
1210
1808
1812
1825
2220
2225
1,000 Megohm
Microfarads or 100 GΩ
N/A
< 0.012 µF
< 0.047 µF
< 0.15 µF
< 0.47 µF
< 0.39 µF
ALL
< 2.2 µF
ALL
< 10 µF
ALL
500 Megohm
Microfarads or 10 GΩ
ALL
≥ 0.012 µF
≥ 0.047 µF
≥ 0.15 µF
≥ 0.47 µF
≥ 0.39 µF
N/A
≥ 2.2 µF
N/A
≥ 10 µF
N/A
C1027_X7R_COTS_SMD • 11/29/2017
4
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Commercial Off-The-Shelf (COTS) for Higher Reliability Applications, X7R Dielectric, 6.3 – 250 VDC
Table 1A – Capacitance Range/Selection Waterfall (0402 – 1206 Case Sizes)
Case Size/
Series
Voltage Code
Rated Voltage
(VDC)
9
6.3
C0402T
8
10
4
16
3
25
5
50
9
6.3
8
10
C0603T
4
16
3
25
5
50
1
100
2
200
9
6.3
8
10
4
C0805T
3
25
5
50
1
100
2
200
A
250
9
6.3
8
10
4
C1206T
3
25
5
50
1
100
2
200
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
ED
ED
ED
ED
EM
EG
EG
200
2
A
250
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
ED
ED
ED
ED
EM
250
A
Capacitance
10 – 91 pF*
100 – 150 pF**
180 – 820 pF**
1,000 pF
1,200 pF
1,500 pF
1,800 pF
2,200 pF
2,700 pF
3,300 pF
3,900 pF
4,700 pF
5,600 pF
6,800 pF
8,200 pF
10,000 pF
12,000 pF
15,000 pF
18,000 pF
22,000 pF
27,000 pF
33,000 pF
39,000 pF
47,000 pF
56,000 pF
68,000 pF
82,000 pF
0.10 µF
0.12 µF
0.15 µF
0.18 µF
0.22 µF
0.27 µF
0.33 µF
0.39 µF
0.47 µF
0.56 µF
0.68 µF
0.82 µF
1.0 µF
1.2 µF
1.5 µF
1.8 µF
2.2 µF
2.7 µF
3.3 µF
3.9 µF
4.7 µF
5.6 µF
6.8 µF
100 – 910*
101 – 151**
181 – 821**
102
122
152
182
222
272
332
392
472
562
682
822
103
123
153
183
223
273
333
393
473
563
683
823
104
124
154
184
224
274
334
394
474
564
684
824
105
125
155
185
225
275
335
395
475
565
685
Capacitance
Tolerance
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BE
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
BB
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
Product Availability and Chip Thickness Codes
See Table 2 for Chip Thickness Dimensions
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
CF
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DN
DN
DN
DN
DN
DP
DP
DG
DP
DP
DP
DP
DP
DE
DG
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DN
DN
DN
DN
DN
DP
DP
DG
DP
DP
DP
DP
DP
DE
DG
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DN
DN
DN
DN
DN
DP
DP
DG
DP
DP
DP
DP
DP
DE
DG
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DN
DN
DN
DN
DN
DP
DP
DG
DP
DG
DG
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DN
DP
DP
DP
DP
DP
DP
DE
DE
DH
DH
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DP
DP
DP
DP
DP
DP
DE
DE
DE
DE
DE
DG
DG
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DE
DE
DE
DG
DG
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
DN
16
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EC
EC
EB
EB
EB
EC
ED
EE
EF
EF
ED
EF
ED
ED
EN
ED
EF
EF
EH
EH
6.3
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EC
EC
EB
EB
EB
EC
ED
EE
EF
EF
ED
EF
ED
ED
EN
ED
EF
EF
EH
EH
10
16
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EC
EC
EB
EB
EB
EC
ED
EE
EF
EF
ED
EF
ED
ED
EN
ED
EF
EF
EH
EH
16
Cap
Code
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EC
EC
EB
EB
EB
EC
ED
EE
EF
EG
EG
EG
EF
EF
EH
EH
EH
EH
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EC
EC
EC
EC
EC
EC
EC
ED
ED
ED
EH
EH
EH
EH
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EC
EC
EB
EB
EB
EB
EC
EC
EC
EC
EM
EG
EG
EG
EM
EM
EH
EH
Capacitance
Cap
Code
Rated Voltage
(VDC)
Voltage Code
200
250
200
100
100
9
8
4
3
5
9
8
4
3
5
1
2
9
8
4
3
5
1
2
A
9
8
4
3
5
Case Size/
Series
C0402T
C0603T
C0805T
C1206T
*Capacitance range Includes E24 decade values only. (i.e., 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 39, 43, 47, 51, 56, 62, 68, 75, 82, and 91)
**Capacitance range Includes E12 decade values only. (i.e., 10, 12, 15, 18, 22, 27, 33, 39, 47, 56, 68, and 82)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1027_X7R_COTS_SMD • 11/29/2017
5
100
1
6.3
6.3
6.3
50
50
25
50
25
25
50
25
10
10
10
16
16
16
PCB设计
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