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

C1808C220MHRACTM

产品描述Ceramic Capacitor, Multilayer, Ceramic, 3000V, X7R, -/+15ppm/Cel TC, 0.000022uF, 1908
产品类别无源元件    电容器   
文件大小1MB,共21页
制造商KEMET(基美)
官网地址http://www.kemet.com
标准
下载文档 详细参数 全文预览

C1808C220MHRACTM概述

Ceramic Capacitor, Multilayer, Ceramic, 3000V, X7R, -/+15ppm/Cel TC, 0.000022uF, 1908

C1808C220MHRACTM规格参数

参数名称属性值
是否Rohs认证符合
厂商名称KEMET(基美)
包装说明, 1908
Reach Compliance Codecompliant
ECCN代码EAR99
电容0.000022 µF
电容器类型CERAMIC CAPACITOR
介电材料CERAMIC
高度1.6 mm
JESD-609代码e3
长度4.7 mm
多层Yes
负容差20%
端子数量2
最高工作温度125 °C
最低工作温度-55 °C
封装形式SMT
包装方法TR, Plastic, 7 Inch
正容差20%
额定(直流)电压(URdc)3000 V
尺寸代码1908
温度特性代码X7R
温度系数-/+15ppm/Cel ppm/°C
端子面层MATTE TIN OVER NICKEL
宽度2 mm

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 & 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
1
LM4F232开发版及芯片介绍.及开发环境搭建
拿到开发板也有一段时间了,一直在忙于考试啊。。现在终于放假了,下面从学生的角度来看看如何第一次从头开始学习一块全新的开发板,:)764工作室 陈斌 2012-07-01开发板硬件资源: · 处理 ......
youki12345 微控制器 MCU
GitHub收购了npm
464442 继github后,微软收购了npm。 来自:https://github.blog/2020-03-16-npm-is-joining-github/ 我很高兴地宣布GitHub已签署收购npm的协议。npm是JavaScript世界的重要组成 ......
dcexpert DIY/开源硬件专区
PCB板ESD设计
最近在做电子产品的ESD测试,从不同的产品的测试结果发现,这个ESD是一项很重要的测试:如果电路板设计的不好,当引入静电后,会引起产品的死机甚至是元器件的损坏。以前只注意到ESD会损坏 ......
ohahaha PCB设计
preloader引导u-boot不成功,报Bad image with mismatched CRC的原因
本帖最后由 yupc123 于 2016-6-5 13:17 编辑 本人发过帖子《 preloader引导u-boot不成功,报Bad image with mismatched CRC》,问这个问题怎么解决,后来被我发现了问题的所在,是Quartus 软 ......
yupc123 FPGA/CPLD
Hercules 系列MCU 的应用与资源学习
Hercules MCU 系列针对通用安全应用。利用这些事例 大家可以对号入座的设计产品。 在概念阶段,对多重安全应用进行过分析。目标应用示例包括: 车辆刹车系统 包括轮胎防锁死系统(ABS)、带有牵 ......
anvy178 微控制器 MCU
msp430g2553硬件IIC
#include "msp430g2553.h" #include "uart.h" unsigned char RX_Data; void I2C_Init(unsigned char SA);//I2C初始化,SA为从器件地址 void I2C_ReadData(unsigned char address) ......
fish001 微控制器 MCU

 
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: 1837  1707  1059  2383  1401  23  14  3  12  6 

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