Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Temperature 150°C, X8L Dielectric, 10 – 50 VDC
(Commercial & Automotive Grade)
Overview
KEMET’s X8L dielectric features a 150°C maximum
operating temperature and is considered “general
purpose high temperature.” These components are
fixed, ceramic dielectric capacitors suited for high
temperature bypass and decoupling applications or
frequency discriminating circuits where Q and stability of
capacitance characteristics are not critical. X8L exhibits a
predictable change in capacitance with respect to time and
voltage and boasts a minimal change in capacitance with
reference to ambient temperature up to 125°C. Beyond
125°C X8L displays a wider variation in capacitance.
Capacitance change is limited to ±15% from −55°C to
+125°C and +15, −40% from 125°C to 150°C.
Driven by the demand for a more robust and reliable
component, X8L dielectric capacitors were developed for
critical applications where reliability at higher operating
temperatures are a concern. These capacitors are widely
used in automotive circuits as well as general high
temperature applications. Concerned with flex cracks
resulting from excessive tensile and shear stresses
produced during board flexure and thermal cycling?
These devices are available with KEMET's Flexible
termination technology which inhibits the transfer of board
stress to the rigid ceramic body, therefore mitigating flex
cracks which can result in low IR or short circuit failures.
Although flexible termination technology does not eliminate
the potential for mechanical damage that may propagate
during extreme environmental and handling conditions,
it does provide superior flex performance over standard
termination systems.
In addition to commercial grade, automotive grade
devices are available and meet the demanding Automotive
Electronics Council's AEC–Q200 qualification requirements.
Click image above for interactive 3D content
Ordering Information
C
Ceramic
Open PDF in Adobe Reader for full functionality
1210
X
106
K
8
Rated
Voltage
(VDC)
8 = 10
4 = 16
3 = 25
5 = 50
N
Dielectric
N = X8L
A
Failure
Rate/
Design
A = N/A
C
Termination Finish
2
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
Code (pF)
(L" x W")
Series
1
Tolerance
0402
0603
0805
1206
1210
C = Standard
X = Flexible
Termination
Two
significant
digits +
number of
zeros
J = ±5%
K = ±10%
M = ±20%
The flexible termination option is not available on EIA 0402 case size product. "C" must be used in the 6th character position when ordering this case
size.
2
Additional termination finish options may be available. Contact KEMET for details.
2
SnPb termination finish option is not available on Automotive Grade product.
1
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1008_X8L_150C_SMD • 11/29/2017
1
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Temperature 150°C, X8L Dielectric, 10 – 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 and smaller case sizes)
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 +150°C operating temperature range
Lead (Pb)-free, RoHS and REACH compliant
EIA 0402, 0603, 0805, 1206, and 1210 case sizes
DC voltage ratings of 10 V, 16 V, 25 V, and 50 V
Capacitance offerings ranging from 0.012 μF to 10 μF
Available capacitance tolerances of ±5%, ±10%, and ±20%
Commercial & 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)
• Flexible termination option available upon request
Applications
Typical applications include use in extreme environments such as down-hole oil exploration, under-hood automotive, military
and aerospace.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1008_X8L_150C_SMD • 11/29/2017
2
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Temperature 150°C, X8L Dielectric, 10 – 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’s 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 record 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 • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1008_X8L_150C_SMD • 11/29/2017
3
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Temperature 150°C, X8L Dielectric, 10 – 50 VDC (Commercial & Automotive Grade)
Dimensions – Standard Termination – Millimeters (Inches)
W
L
T
B
S
EIA Size Code
0402
0603
0805
1206
1210
Metric Size
Code
1005
1608
2012
3216
3225
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)
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)
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)
S
Separation
Minimum
0.30 (0.012)
0.70 (0.028)
0.75 (0.030)
N/A
Mounting
Technique
Solder Reflow
Only
Solder Wave or
Solder Reflow
Solder Reflow
Only
See Table 2 for
Thickness
Dimensions – Flexible Termination – Millimeters (Inches)
EIA Size Code
0603
0805
1206
1210
Metric Size
Code
1608
2012
3216
3225
L
Length
1.60 (0.063)
±0.17 (0.007)
2.00 (0.079)
±0.30 (0.012)
3.30 (0.130)
±0.40 (0.016)
3.30 (0.130)
±0.40 (0.016)
W
Width
0.80 (0.032)
±0.15 (0.006)
1.25 (0.049)
±0.30 (0.012)
1.60 (0.063)
±0.35 (0.013)
2.60 (0.102)
±0.30(0.012)
T
Thickness
B
Bandwidth
0.45 (0.018)
±0.15 (0.006)
0.50 (0.020)
±0.25 (0.010)
0.60 (0.024)
±0.25 (0.010)
0.60 (0.024)
±0.25 (0.010)
S
Separation
Minimum
0.58 (0.023)
0.75 (0.030)
N/A
Mounting
Technique
Solder Wave
or
Solder Reflow
Solder Reflow
Only
See Table 2 for
Thickness
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1008_X8L_150C_SMD • 11/29/2017
4
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Temperature 150°C, X8L Dielectric, 10 – 50 VDC (Commercial & Automotive Grade)
Qualification/Certification
Commercial Grade products are subject to internal qualification. Details regarding test methods and conditions are
referenced in Table 4, Performance & 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).
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 +150°C
±15% (−55ºC to 125ºC), +15, −40% (125ºC to 150ºC)
3.0%
250% of rated voltage
(5±1 seconds and charge/discharge not exceeding 50 mA)
3.5% ( ≤ 16V) and 2.5% ( ≥ 25V)
500 megohm microfarads or 10 GΩ
(Rated voltage applied for 120±5 seconds at 25°C)
Aging Rate (Maximum % Capacitance Loss/Decade Hour)
2
Dielectric Withstanding Voltage (DWV)
3
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.
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
2
Post Environmental Limits
High Temperature Life, Biased Humidity, Moisture Resistance
Dielectric
X8L
Rated DC
Voltage
≥ 25
≤ 16
Capacitance
Value
All
Dissipation Factor
(Maximum %)
3.0
5.0
Capacitance
Shift
±20%
Insulation
Resistance
10% of Initial
Limit
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1008_X8L_150C_SMD • 11/29/2017
5
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
