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C1812X105M3RALTM

Description
Ceramic Capacitor, Multilayer, Ceramic, 25V, 20% +Tol, 20% -Tol, X7R, 15% TC, 1uF, Surface Mount, 1812, CHIP
CategoryPassive components    capacitor   
File Size726KB,24 Pages
ManufacturerKEMET
Websitehttp://www.kemet.com
Download Datasheet Parametric View All

C1812X105M3RALTM Overview

Ceramic Capacitor, Multilayer, Ceramic, 25V, 20% +Tol, 20% -Tol, X7R, 15% TC, 1uF, Surface Mount, 1812, CHIP

C1812X105M3RALTM Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Objectid1267149687
package instruction, 1812
Reach Compliance Codenot_compliant
ECCN codeEAR99
capacitance1 µF
Capacitor typeCERAMIC CAPACITOR
dielectric materialsCERAMIC
high1.3 mm
length4.5 mm
Installation featuresSURFACE MOUNT
multi-layerYes
negative tolerance20%
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
Package formSMT
method of packingTR, EMBOSSED PLASTIC, 7 INCH
positive tolerance20%
Rated (DC) voltage (URdc)25 V
size code1812
surface mountYES
Temperature characteristic codeX7R
Temperature Coefficient15% ppm/°C
Terminal surfaceTin/Lead (Sn95Pb5) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
width3.2 mm
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
Flexible Termination System (FT-CAP), X7R Dielectric,
6.3 – 250 VDC (Commercial Grade)
Overview
The KEMET Flexible Termination (FT-CAP) multilayer
ceramic capacitor in X7R dielectric incorporates a unique,
flexible termination system that is integrated with the
KEMET standard termination materials. A conductive silver
epoxy is utilized between the base metal and nickel barrier
layers of KEMET’s standard termination system in order
to establish pliability, while maintaining terminal strength,
solderability and electrical performance. This technology
was developed in order to address the primary failure
mode of MLCCs – flex cracks, which are typically the result
of excessive tensile and shear stresses produced during
board flexure and thermal cycling. Flexible termination
technology 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 this 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. FT-CAP complements the KEMET Open Mode,
Floating Electrode (FE-CAP), Floating Electrode with
Flexible Termination (FF-CAP) and KEMET Power Solutions
(KPS) product lines by providing a complete portfolio of flex
mitigation solutions.
Combined with the stability of an X7R dielectric and designed
to accommodate all capacitance requirements, these flex-
robust devices are RoHS-compliant, offer up to 5 mm of
flex-bend capability and exhibit a predictable change in
capacitance with respect to time and voltage. Capacitance
change with reference to ambient temperature 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.
Ordering Information
C
1206
X
106
Capacitance
Code (pF)
Two
significant
digits and
number of
zeros
K
Capacitance
Tolerance
J = ±5%
K = ±10%
M = ±20%
4
R
A
C
Termination Finish
1
TU
Packaging/Grade
(C-Spec)
2
Case Size
Specification/
Ceramic
(L" x W")
Series
0603
0805
1206
1210
1808
1812
1825
2220
2225
1
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
X = Flexible
termination
A = N/A C = 100% Matte Sn
See "Packaging
L = SnPb (5% Pb minimum)
C-Spec
Ordering
Options Table"
Additional termination finish options may be available. Contact KEMET for details.
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1013_X7R_FT-CAP_SMD • 1/20/2022
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