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C1812C471MFRACAUTO

Description
Ceramic Capacitor, Multilayer, Ceramic, 1500V, X7R, -/+15ppm/Cel TC, 0.00047uF, 1812
CategoryPassive components    capacitor   
File Size1MB,21 Pages
ManufacturerKEMET
Websitehttp://www.kemet.com
Environmental Compliance
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C1812C471MFRACAUTO Overview

Ceramic Capacitor, Multilayer, Ceramic, 1500V, X7R, -/+15ppm/Cel TC, 0.00047uF, 1812

C1812C471MFRACAUTO Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerKEMET
package instruction, 1812
Reach Compliance Codecompli
ECCN codeEAR99
capacitance0.00047 µF
Capacitor typeCERAMIC CAPACITOR
dielectric materialsCERAMIC
high1.6 mm
JESD-609 codee3
length4.5 mm
multi-layerYes
negative tolerance20%
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package formSMT
method of packingTR, 7 Inch
positive tolerance20%
Rated (DC) voltage (URdc)1500 V
GuidelineAEC-Q200
size code1812
Temperature characteristic codeX7R
Temperature Coefficient-/+15ppm/Cel ppm/°C
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrie
width3.2 mm
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Voltage X7R Dielectric, 500 – 3,000 VDC
(Commercial & Automotive Grade)
Overview
KEMET’s high voltage surface mount MLCCs in X7R
Dielectric feature a 125°C maximum operating temperature
and are considered “temperature stable.” The Electronics
Industries Alliance (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.
Available in a variety of case sizes and industry leading CV
values (capacitance/voltage), these devices exhibit low leakage
current and low ESR at high frequencies. Conventional uses
include both snubbers and filters in applications such as
switching power supplies and lighting ballasts. Their exceptional
performance at high frequencies has made high voltage MLCC's
the preferred dielectric choice of design engineers worldwide.
In addition to their use in power supplies, these capacitors
are widely used in industries related to automotive (hybrid),
telecommunications, medical, military, aerospace, semiconductors
and test/diagnostic equipment.
Automotive Grade is available for applications requiring proven,
reliable performance in harsh environments. Whether under-hood
or in-cabin, these capacitors are designed for mission and safety
critical automotive circuits. Stricter testing protocol and inspection
criteria have been established for automotive grade products
in recognition of potentially harsh environmental conditions.
KEMET automotive grade series capacitors meet the demanding
Automotive Electronics Council's AEC–Q200 qualification
requirements.
Ordering Information
C
Ceramic
1210
C
154
Capacitance
Code (pF)
2 Significant
Digits + Number
of Zeros
K
Capacitance
Tolerance
J = ±5%
K = ±10%
M = ±20%
C
Voltage
C = 500 V
B = 630 V
D = 1,000 V
F = 1,500 V
G = 2,000 V
Z = 2,500 V
H = 3,000 V
R
Dielectric
R = X7R
A
C
TU
Packaging/Grade
(C-Spec)
2
Blank = Bulk
TU = 7" Reel
Unmarked
TM = 7" Reel Marked
AUTO = Automotive
Grade 7" Reel
Unmarked
Case Size Specification/
(L" x W")
Series
0805
1206
1210
1808
1812
1825
2220
2225
C = Standard
Failure Rate/
Termination Finish
1
Design
A = N/A
C = 100% Matte Sn
L = SnPb (5%
minimum)
Additional termination finish options may be available. Contact KEMET for details.
SnPb termination finish option is not available on Automotive Grade product.
2
Additional reeling or packaging options may be available. Contact KEMET for details.
1
1, 2
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
C1010_X7R_HV_SMD • 1/8/2013
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