Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Floating Electrode Design (FE-CAP), X7R Dielectric,
6.3 – 250 VDC (Commercial & Automotive Grade)
Overview
KEMET’s Floating Electrode (FE-CAP) multilayer ceramic
capacitor in X7R dielectric utilizes a cascading internal
electrode design configured to form multiple capacitors
in series within a single monolithic structure. This
unique configuration results in enhanced voltage and
ESD performance over standard capacitor designs while
allowing for a fail-open condition if mechanically damaged
(cracked). If damaged, the device may experience a drop in
capacitance but a short is unlikely. The FE-CAP is designed
to reduce the likelihood of a low IR or short circuit condition
and the chance for a catastrophic and potentially costly
failure event.
Driven by the demand for a more robust and reliable
component, the FE-CAP was designed for critical
applications where higher operating temperatures and
mechanical stress are a concern. These capacitors are
manufactured in state of the art ISO/TS 16949:2009
certified facilities and are widely used in power supplies
(input and output filters) and general electronic applications.
Combined with the stability of an X7R dielectric, the FE-CAP
complements KEMET’s “Open Mode” devices by providing a
fail-safe design optimized for low to mid range capacitance
values. These devices exhibit a predictable change in
capacitance with respect to time and voltage and boast a
minimal change in capacitance with reference to ambient
temperature. Capacitance change is limited to ±15% from
−55°C to +125°C.
In addition to Commercial Grade, Automotive Grade devices
are available which meet the demanding Automotive
Electronics Council's AEC–Q200 qualification requirements.
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Ordering Information
C
0805
S
104
Capacitance
Code (pF)
Two
significant
digits and
number of
zeros
K
Capacitance
Tolerance
J = ±5%
K = ±10%
M = ±20%
5
R
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"
Case Size
Specification/
Ceramic
(L" x W")
Series
0402
0603
0805
1206
1210
1812
S = Floating
Electrode
Rated
Failure
Voltage Dielectric Rate/
(VDC)
Design
9 = 6.3
8 = 10
4 = 16
3 = 25
5 = 50
1 = 100
2 = 200
A = 250
R = X7R
A = N/A
1
1
Additional termination finish options may be available. Contact KEMET for details.
SnPb termination finish option is not available on automotive grade product.
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1014_X7R_FE-CAP_SMD • 9/14/2020
1
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)
Packaging C-Spec Ordering Options Table
Packaging Type
Commercial Grade
1
Bulk Bag
7" Reel/Unmarked
13" Reel/Unmarked
7" Reel/Marked
13" Reel/Marked
7" Reel/Unmarked/2 mm pitch
2
13" Reel/Unmarked/2 mm pitch
2
7" Reel
13" Reel/Unmarked
7" Reel/Unmarked/2 mm pitch
2
13" Reel/Unmarked/2 mm pitch
2
1
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)
7215 (EIA 0805 and larger case sizes)
7081
7082
Automotive Grade
3
AUTO
AUTO7411 (EIA 0603 and smaller case sizes)
AUTO7210 (EIA 0805 and larger case sizes)
3190
3191
Default packaging is "Bulk Bag". An ordering code C-Spec is not required for "Bulk Bag" packaging.
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.
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".
3
Reeling tape options (Paper or Plastic) are dependent on capacitor case size (L" x W") and thickness dimension. See "Chip Thickness/Tape & Reel
Packaging Quantities" and "Tape & Reel Packaging Information".
3
For additional Information regarding "AUTO" C-Spec options, see "Automotive C-Spec Information".
3
All Automotive packaging C-Specs listed exclude the option to laser mark components. Please contact KEMET if you require a laser marked option. For
more information see "Capacitor Marking".
Benefits
−55°C to +125°C operating temperature range
Floating Electrode/fail open design
Low to mid capacitance flex mitigation
Lead (Pb)-free, RoHS and REACH compliant
EIA 0402, 0603, 0805, 1206, 1210, and 1812 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 150 pF to 0.22 μF
•
•
•
•
•
•
•
•
•
•
Available capacitance tolerances of ±5%, ±10%, and ±20%
Commercial and Automotive (AEC–Q200) grades available
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 circuits with a direct battery or power source connection, critical and safety relevant circuits
without (integrated) current limitation and any application that is subject to high levels of board flexure or temperature
cycling. Examples include raw power input side filtering (power plane/bus), high current applications (automobile battery
line) and circuits that cannot be fused to open. Markets include consumer, medical, industrial (power supply), automotive,
aerospace and telecom.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1014_X7R_FE-CAP_SMD • 9/14/2020
2
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)
Automotive C-Spec Information
KEMET automotive grade products meet or exceed the requirements outlined by the Automotive Electronics Council.
Details regarding test methods and conditions are referenced in document AEC–Q200, Stress Test Qualification for Passive
Components. These products are supported by a Product Change Notification (PCN) and Production Part Approval Process
warrant (PPAP).
Automotive products offered through our distribution channel have been assigned an inclusive ordering code C-Spec, “AUTO.”
This C-Spec was developed in order to better serve small and medium-sized companies that prefer an automotive grade
component without the requirement to submit a customer Source Controlled Drawing (SCD) or specification for review by a
KEMET engineering specialist. This C-Spec is therefore not intended for use by KEMET OEM automotive customers and are
not granted the same “privileges” as other automotive C-Specs. Customer PCN approval and PPAP request levels are limited
(see details below.)
Product Change Notification (PCN)
The KEMET product change notification system is used to communicate primarily the following types of changes:
• Product/process changes that affect product form, fit, function, and/or reliability
• Changes in manufacturing site
• Product obsolescence
KEMET Automotive
C-Spec
KEMET assigned
1
AUTO
1
Customer Notification Due To:
Process/Product change
Yes (with approval and sign off)
Yes (without approval)
Obsolescence*
Yes
Yes
Days Prior To
Implementation
180 days minimum
90 days minimum
KEMET assigned C-Specs require the submittal of a customer SCD or customer specification for review. For additional information contact KEMET.
Production Part Approval Process (PPAP)
The purpose of the Production Part Approval Process is:
• To ensure that supplier can meet the manufacturability and quality requirements for the purchased parts.
• To provide the evidence that all customer engineering design records and specification requirements are properly
understood and fulfilled by the manufacturing organization.
• To demonstrate that the established manufacturing process has the potential to produce the part.
KEMET Automotive
C-Spec
KEMET assigned
1
AUTO
1
PPAP (Product Part Approval Process) Level
1
●
2
●
3
●
○
4
●
5
●
KEMET assigned C-Specs require the submittal of a customer SCD or customer specification for review. For additional information contact KEMET.
●
Part number specific PPAP available
○
Product family PPAP only
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1014_X7R_FE-CAP_SMD • 9/14/2020
3
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)
Dimensions – Millimeters (Inches)
W
L
T
B
S
EIA Size
Code
0402
0603
0805
1206
1210
1812
Metric Size
Code
1005
1608
2012
3216
3225
4532
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)
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)
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)
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
Qualification/Certification
Commercial Grade products are subject to internal qualification. Details regarding test methods and conditions are
referenced in Table 4 , Performance and Reliability.
Automotive Grade products meet or exceed the requirements outlined by the Automotive Electronics Council. Details
regarding test methods and conditions are referenced in document AEC–Q200, Stress Test Qualification for Passive
Components. For additional information regarding the Automotive Electronics Council and AEC–Q200, please visit their
website at www.aecouncil.com.
Environmental Compliance
Lead (Pb)-free, RoHS, and REACH compliant without exemptions (excluding SnPb termination finish option).
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1014_X7R_FE-CAP_SMD • 9/14/2020
4
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)
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
Rated DC
Voltage
> 25
X7R
16/25
< 16
All
Capacitance
Value
Dissipation Factor
(Maximum %)
3.0
5.0
7.5
±20%
10% of Initial
Limit
Capacitance
Shift
Insulation
Resistance
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1014_X7R_FE-CAP_SMD • 9/14/2020
5
嵌入式系统
