电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

C1812C472KFRAC3810

产品描述Multilayer Ceramic Capacitors MLCC - SMD/SMT 4700PF 1500V
产品类别无源元件   
文件大小1MB,共22页
制造商KEMET(基美)
官网地址http://www.kemet.com
下载文档 详细参数 全文预览

C1812C472KFRAC3810在线购买

供应商 器件名称 价格 最低购买 库存  
C1812C472KFRAC3810 - - 点击查看 点击购买

C1812C472KFRAC3810概述

Multilayer Ceramic Capacitors MLCC - SMD/SMT 4700PF 1500V

C1812C472KFRAC3810规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
KEMET(基美)
产品种类
Product Category
Multilayer Ceramic Capacitors MLCC - SMD/SMT
终端
Termination
Standard
电容
Capacitance
4700 pF
电压额定值 DC
Voltage Rating DC
1500 VDC
电介质
Dielectric
X7R
容差
Tolerance
10 %
外壳代码 - in
Case Code - in
1812
外壳代码 - mm
Case Code - mm
4532
高度
Height
1.4 mm
最小工作温度
Minimum Operating Temperature
- 55 C
最大工作温度
Maximum Operating Temperature
+ 125 C
产品
Product
General Type MLCCs
长度
Length
4.5 mm
封装 / 箱体
Package / Case
1812 (4532 metric)
端接类型
Termination Style
SMD/SMT
宽度
Width
3.2 mm
电容-nF
Capacitance - nF
4.7 nF
电容-uF
Capacitance - uF
0.0047 uF

Class
Class 2
单位重量
Unit Weight
0.000952 oz

文档预览

下载PDF文档
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
High Voltage X7R Dielectric, 500 – 3,000 VDC
(Commercial 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.
In addition to Commercial Grade, Automotive Grade devices
are available which meet the demanding Automotive
Electronics Council's AEC-Q200 qualification requirements.
Click image above for interactive 3D content
Open PDF in Adobe Reader for full functionality
Ordering Information
C
1210
C
154
K
C
Rated
Voltage
(VDC)
C = 500
B = 630
D = 1,000
F = 1,500
G = 2,000
Z = 2,500
H = 3,000
R
Dielectric
R = X7R
A
Failure
Rate/Design
A = N/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"below
Case Size
Specification/
Capacitance Capacitance
Ceramic
(L" x W")
Series
Code (pF)
Tolerance
0603
0805
1206
1210
1808
1812
1825
2220
2225
1
C = Standard
Two
significant
digits +
number of
zeros.
J = ±5%
K = ±10%
M = ±20%
Additional termination finish 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
C1010_X7R_HV_SMD • 2/23/2018
1
[小知识]X波段
根据IEEE 521-2002标准,X波段是指频率在8-12 GHz的无线电波波段,在电磁波谱中属于微波。而在某些场合中,X波段的频率范围则为7-11.2 GHz。通俗而言,X波段中的X即英语中的“extended”,表示 ......
dontium 无线连接
IPM驱动信号正常,但是输出不正常查出的原因
IPM驱动信号正常,但是输出不正常。找了很久的原因才发现原来是IPM自带的欠压保护起作用了。...
安_然 模拟电子
ST的芯片印刷为什么字是横的,容易害人!
一般芯片,圆点1脚放正了,字也是正的,而ST的字向右倒90度。我一个朋友就吃这个亏了,我认为应该正过来!...
amyhu stm32/stm8
帮帮忙
ORG 00H JMP START ;转初始化程序 ORG 01BH JMP TIM0 ;中断进口 START: MOV TMOD, #10H ;定时器1启动方式1 ......
SHAN126 单片机
求稳压电源的设计电路图?
求一个稳压电路的电路图,最好是用protel做的。谢谢...
s110400710 嵌入式系统
raw-os 2.x中的hal层架构分析
本帖最后由 jorya_txj 于 2016-5-14 18:35 编辑 raw-os 2.x中新增加了硬件抽象层hal层,很多人可能不清楚具体的用法。首先hal层的意思是指硬件抽象层的意思,实质上是一层和底下芯片无关的驱 ......
jorya_txj 嵌入式系统

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 24  2225  2489  1981  702  17  16  4  48  43 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved