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

C1206A121G2GAL7800

产品描述Ceramic Capacitor, Multilayer, Ceramic, 200V, 2% +Tol, 2% -Tol, BP, -/+30ppm/Cel TC, 0.00012uF, 1206,
产品类别无源元件    电容器   
文件大小160KB,共8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

C1206A121G2GAL7800概述

Ceramic Capacitor, Multilayer, Ceramic, 200V, 2% +Tol, 2% -Tol, BP, -/+30ppm/Cel TC, 0.00012uF, 1206,

C1206A121G2GAL7800规格参数

参数名称属性值
是否Rohs认证不符合
Objectid926561876
包装说明, 1206
Reach Compliance Codenot_compliant
ECCN代码EAR99
YTEOL7.82
电容0.00012 µF
电容器类型CERAMIC CAPACITOR
介电材料CERAMIC
高度1.6 mm
JESD-609代码e0
长度3.07 mm
多层Yes
负容差2%
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2%
额定(直流)电压(URdc)200 V
尺寸代码1206
温度特性代码BP
温度系数30ppm/Cel ppm/°C
端子面层Tin/Lead (Sn70Pb30) - with Nickel (Ni) barrier
宽度1.52 mm

文档预览

下载PDF文档
CERAMIC HIGH RELIABILITY
GENERAL INFORMATION GR900 SERIES
HIGH RELIABILITY — GR900
GR900 capacitors are intended for use in any application where
the chance of failure must be reduced to the lowest possible
level. While any well-made multilayer ceramic capacitor is an
inherently reliable device, GR900 capacitors receive special
attention in all phases of manufacture including:
— Raw Materials Selection
— Special Designs
— Clean Room Production
— Individual Batch Testing
— C-SAM (when applicable)
— Singular Batch Identity is Maintained
— Destructive Physical Analysis
These parts are well worth the added investment in comparison
to the cost of a device or system failure.
Typical applications include:
Medical, Aerospace, Communication Satellites, Radar, Guidance
Systems.
SCREENING AND SAMPLE TESTS
Each batch receives the following testing/inspections:
Preliminary:
1. Destructive Physical Analysis: (DPA) - A sample is pulled from
each lot and examined per EIA-469 and KEMET’s strict internal
void and delamination criteria. Sampling plan is per MIL-PRF-123.
2. C-SAM - May be performed on batches failing to meet the
DPA criteria for removal of marginal product. Not required on
each lot.
Group A
1. Thermal Shock
— Materials used in the construction of mul-
tilayer ceramic capacitors possess various thermal coefficients of
expansion. To assure maximum uniformity, each part is temper-
ature cycled in accordance to MIL-STD-202, Method 107,
Condition A with Step 3 being 125°C. Number of cycles shall be
20 (100% of lot).
2. Voltage Conditioning
— One of the most strenuous environ-
ments for any capacitor is the high temperature/high voltage test.
All units are subject to twice-rated voltage to the units at the max-
imum rated temperature of 125°C for a minimum of 168 hours
and a maximum of 264 hours. The voltage conditioning may be
terminated at any time during 168 hours to 264 hours time inter-
val that confirmed failures meet the requirements of the PDA dur-
ing the last 48 hours of 1 unit or .4% (100% of lot).
Optional Voltage Conditioning (Accelerated Voltage
Conditioning)
— All conditions of the standard voltage condi-
tioning apply with the exception of increased voltage and
decreased test time. Refer to MIL-PRF-123 for the proper formula.
*Step 5 is performed on chips at this point (100% of lot).
3. Dielectric Withstanding Voltage
— 250% of the dc rated volt-
age at 25°C (100% of lot).
4. Insulation Resistance
— The 25°C measurement with rated
voltage applied shall be the lesser of 100 GΩ or 1000 megohm-
microfarads (100% of lot).
*5. Insulation Resistance
— The 125°C measurement with
rated voltage applied shall be the lesser of 10 GΩ or 100
megohm-microfarads (100% of lot). For chips, 125°C IR is per-
formed prior to Step 3 above.
6. Storage
at 150°C for 2 hours minimum without voltage applied
followed by a 12-hour minimum stabilization period (temperature
characteristic BX only).
7. Capacitance
— Shall be within specified tolerance at 25°C
(100% of lot). (Aging phenomenon is taken into account for BX
dielectric to obtain capacitance.)
8. Dissipation Factor
— Shall not exceed 2.5% for X7R (BX)
dielectric, 0.15% for C0G (BP) dielectric at 25°C. (100% of lot.)
9. Percent Defective Allowable (PDA)
— The overall PDA is 8%
for parts outside the MIL-PRF-123 values. The PDA is per MIL-
PRF-123 for all parts that are valid MIL-PRF-123 values. The PD
includes steps 1 through 8 above with the following exceptions.
Capacitance exclusion - capacitance values no more than 5% or
.5pF, whichever is greater for BX characteristic or 1% or .3pF,
whichever is greater for BP characteristic beyond specified toler-
ance limit, shall be removed from the lot but shall not be consid-
ered defective for determination of the PD.
Insulation Resistance at 25°C — Product which is not acceptable
for twice the military limit but is acceptable per the military limit,
is removed from the lot but shall not be considered defective for
determination of the PD.
10. Visual and Mechanical Examination
— Performed per MIL-
PRF-123 criteria.
11. Radiographic Examination (Leaded Devices Only)
Radial devices receive a one-plane X-ray.
12. Destructive Physical Analysis (DPA)
— A sample is exam-
ined on each lot per EIA-469. Sampling Plan is per MIL-PRF-123.
STANDARD PACKAGING
All products are packaged in trays except C512 capacitors which
are packaged 1 piece per bag.
DATA PACKAGE
A data package is sent with each shipment which contains:
1.
Final Destructive Physical Analysis (DPA) report.
2.
Certificate of Compliance stating that the parts meet all applic-
able requirements of the appropriate military specification to the
best failure level to which KEMET is approved.
3.
Summary of Group A Testing.
12
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
WinCE模拟器无法接收到SIP消息
我现在用RTC Client API开发一个类似IP Phone的软件,但是遇到了很奇怪的问题,那就是没法收到SIP消息 我模拟器可以正常上网,ie能打开网页,我的软件SIP消息能发送出去,服务器也返回了消息 ......
hj520 嵌入式系统
STC89C52 程序求助,关于if 和 else
if(temp>settemp) { if(temp>2500) { moto1=0; } else { moto=0; } } else { moto=1; moto1=1; }...
半亩先生 51单片机
我们不是为大赛而活着。
现在大赛已经结束了。 难道没有大赛就不学习了吗?...
救火车 单片机
提问+MSP430时钟切换问题
以前我使用MSP430G2553做过一个低功耗项目,项目使用的MSP430G2553外部使用时钟晶振11.0582的晶振。在睡眠模式下使用此晶振,启动后使切换到内部1M晶振。这两种模式切换的过程中,会不会的引起 ......
billjing 微控制器 MCU
如何把频率计做得很精确
本帖最后由 weizhongc 于 2015-7-24 09:14 编辑 今天回答了一个帖子,一个有关于频率计的问题。 可能感觉就是很简单的一个东西,就一个计数器,一个 ......
weizhongc stm32/stm8
什么是DSP
信息化的基础是数字化。 数字化的核心技术之一是数字信号处理。 数字信号处理的任务在很大程度上需要由DSP器件来完成。 DSP技术已成为人们日益关注的并得到迅速发展的前沿技术。 DSP是一种快速 ......
2345 DSP 与 ARM 处理器

 
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: 1948  2812  1824  962  1335  40  57  37  20  27 

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