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C1812C474K1RACAUTO

产品描述Ceramic Capacitor, Multilayer, Ceramic, 100V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.47uF, Surface Mount, 1812, CHIP, ROHS COMPLIANT
产品类别无源元件    电容器   
文件大小1MB,共18页
制造商KEMET(基美)
官网地址http://www.kemet.com
标准  
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C1812C474K1RACAUTO概述

Ceramic Capacitor, Multilayer, Ceramic, 100V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.47uF, Surface Mount, 1812, CHIP, ROHS COMPLIANT

C1812C474K1RACAUTO规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称KEMET(基美)
包装说明, 1812
Reach Compliance Codecompliant
ECCN代码EAR99
电容0.47 µF
电容器类型CERAMIC CAPACITOR
介电材料CERAMIC
高度1.55 mm
JESD-609代码e3
长度4.5 mm
安装特点SURFACE MOUNT
多层Yes
负容差10%
端子数量2
最高工作温度125 °C
最低工作温度-55 °C
封装形状RECTANGULAR PACKAGE
封装形式SMT
包装方法TR, EMBOSSED PLASTIC, 7 INCH
正容差10%
额定(直流)电压(URdc)100 V
参考标准AEC-Q200
尺寸代码1812
表面贴装YES
温度特性代码X7R
温度系数15% ppm/°C
端子面层Matte Tin (Sn) - with Nickel (Ni) barrier
端子形状WRAPAROUND
宽度3.2 mm
Base Number Matches1

文档预览

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Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
X7R Dielectric, 6.3 – 250 VDC (Automotive Grade)
Overview
KEMET’s Automotive Grade Series surface mount capacitors in
X7R dielectric are suited for a variety of applications requiring
proven, reliable performance in harsh environments. Whether
under-hood or in-cabin, these devices emphasize the vital and
robust nature of capacitors required 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
X7R dielectric features a 125°C maximum operating temperature
and is 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.
Benefits
AEC–Q200 automotive qualified
-55°C to +125°C operating temperature range
Pb-Free and RoHS Compliant
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
Applications
Typical applications include decoupling, bypass, filtering and
transient voltage suppression.
Ordering Information
C
Ceramic
0805
Case Size
(L" x W")
0402
0603
0805
1206
1210
1812
2220
C
Specification/
Series
225
Capacitance
Code (pF)
M
Capacitance
Tolerance
4
Voltage
R
Dielectric
A
C
AUTO
Packaging/Grade
(C-Spec)
3
Failure Rate/
Termination Finish
1
Design
A = N/A
C = Standard 2 Significant Digits J = ±5%
+ Number of Zeros K = ±10%
M = ±20%
9 = 6.3 V R = X7R
8 = 10 V
4 = 16 V
3 = 25 V
5 = 50 V
1 = 100 V
2 = 200 V
A = 250 V
C = 100% Matte Sn AUTO = Automotive
Grade 7" Reel
Unmarked
1
2
Additional termination finish options may be available. Contact KEMET for details
Additional reeling or packaging 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
C1023_X7R_AUTO_SMD • 9/7/2012
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