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

2225HC472KA19A

产品描述Multilayer Ceramic Capacitors MLCC - SMD/SMT 3KV 4700pF X7R 2225 10% Tol HI VOLT
产品类别无源元件   
文件大小128KB,共6页
制造商AVX
下载文档 详细参数 全文预览

2225HC472KA19A在线购买

供应商 器件名称 价格 最低购买 库存  
2225HC472KA19A - - 点击查看 点击购买

2225HC472KA19A概述

Multilayer Ceramic Capacitors MLCC - SMD/SMT 3KV 4700pF X7R 2225 10% Tol HI VOLT

2225HC472KA19A规格参数

参数名称属性值
产品种类
Product Category
Multilayer Ceramic Capacitors MLCC - SMD/SMT
制造商
Manufacturer
AVX
RoHSDetails
电容
Capacitance
4700 pF
电压额定值 DC
Voltage Rating DC
3 kVDC
电介质
Dielectric
X7R
容差
Tolerance
10 %
外壳代码 - in
Case Code - in
2225
外壳代码 - mm
Case Code - mm
5763
最大工作温度
Maximum Operating Temperature
+ 125 C
最小工作温度
Minimum Operating Temperature
- 55 C
产品
Product
General Type MLCCs
系列
Packaging
Bulk
电容-nF
Capacitance - nF
4.7 nF
电容-uF
Capacitance - uF
0.0047 uF
封装 / 箱体
Package / Case
2225 (5763 metric)
工厂包装数量
Factory Pack Quantity
500
端接类型
Termination Style
SMD/SMT
类型
Type
High Voltage MLCCs for 600 V to 5 kV
单位重量
Unit Weight
0.025045 oz

文档预览

下载PDF文档
High Voltage MLC Chips
For 600V to 5000V Applications
High value, low leakage and small size are difficult parameters to obtain in
capacitors for high voltage systems. AVX special high voltage MLC chip
capacitors meet these performance characteristics and are designed for
applications such as snubbers in high frequency power converters,
resonators in SMPS, and high voltage coupling/dc blocking. These high
voltage chip designs exhibit low ESRs at high frequencies.
Larger physical sizes than normally encountered chips are used to make
high voltage MLC chip products. Special precautions must be taken in
applying these chips in surface mount assemblies. The temperature
gradient during heating or cooling cycles should not exceed 4ºC per
second. The preheat temperature must be within 50ºC of the peak
temperature reached by the ceramic bodies through the soldering process.
Chip sizes 1210 and larger should be reflow soldered only. Capacitors may
require protective surface coating to prevent external arcing.
For 1825, 2225 and 3640 sizes, AVX offers leaded version in either
thru-hole or SMT configurations (for details see section on high voltage
leaded MLC chips).
NEW 630V RANGE
HOW TO ORDER
1808
AVX
Style
0805
1206
1210
1808
1812
1825
2220
2225
3640
***
A
A
271
K
A
1
1
A
Voltage
Temperature Capacitance Code Capacitance
Test Level
Termination*
Packaging
Special
600V/630V = C
Coefficient
(2 significant digits
Tolerance
A = Standard 1 = Pd/Ag
1 = 7" Reel**
Code
1000V = A NPO (C0G) = A
+ no. of zeros)
C0G:J = ±5%
T = Plated
3 = 13" Reel A = Standard
1500V = S
X7R = C
Examples:
K = ±10%
Ni and Sn
(RoHS Compliant)
10 pF = 100
M = ±20%
2000V = G
100 pF = 101 X7R: K = ±10%
2500V = W
1,000 pF = 102
M = ±20%
3000V = H
22,000 pF = 223
Z = +80%,
4000V = J
220,000 pF = 224
-20%
5000V = K
1 μF = 105
*Note:
Terminations with 5% minimum lead (Pb) is available, see pages 87 and 88 for LD style.
Leaded terminations are available, see pages 89 and 90.
Notes: Capacitors with X7R dielectrics are not intended for applications across AC supply mains or AC line filtering with polarity reversal. Contact plant for recommendations.
Contact factory for availability of Termination and Tolerance options for Specific Part Numbers.
**
The 3640 Style is not available on 7" Reels.
***
AVX offers nonstandard chip sizes. Contact factory for details.
W
L
T
t
DIMENSIONS
SIZE
(L) Length
millimeters (inches)
0805
1206
1210*
1808*
1812*
1825*
2220*
2225*
3640*
2.01 ± 0.20
3.20 ± 0.20
3.20 ± 0.20
4.57 ± 0.25
4.50 ± 0.30
4.50 ± 0.30
5.70 ± 0.40
5.72 ± 0.25
9.14 ± 0.25
(0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.180 ± 0.010) (0.177 ± 0.012) (0.177 ± 0.012) (0.224 ± 0.016) (0.225 ± 0.010) (0.360 ± 0.010)
(W) Width
1.25 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
2.03 ± 0.25
3.20 ± 0.20
6.40 ± 0.30
5.00 ± 0.40
6.35 ± 0.25
10.2 ± 0.25
(0.049 ±0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.080 ± 0.010) (0.126 ± 0.008) (0.252 ± 0.012) (0.197 ± 0.016) (0.250 ± 0.010) (0.400 ± 0.010)
(T) Thickness
1.30
1.52
1.70
2.03
2.54
2.54
3.30
2.54
2.54
Max.
(0.051)
(0.060)
(0.067)
(0.080)
(0.100)
(0.100)
(0.130)
(0.100)
(0.100)
(t) terminal min. 0.50 ± 0.25
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
0.76 (0.030)
max. (0.020 ± 0.010) 0.75 (0.030)
0.75 (0.030)
1.02 (0.040)
1.02 (0.040)
1.02 (0.040)
1.02 (0.040)
1.02 (0.040)
1.52 (0.060)
*Reflow Soldering Only
82
RTL8019AS的驱动问题,可ping主机,但无法tftp
刚移植了u-boot,发现网络部分不好使,主要是tftp不能用,总是说超时,输出TTTTTT。。。 我在命令行ping电脑,可以显示host is alive,用sniffer也能抓到ICMP包。但是一用tftp就出问题,不知道 ......
kk02157882 嵌入式系统
电动车用霍耳位置传感器芯片的使用
电动自行车用的直流无刷电机的转子是由30到40块钕铁硼磁钢构成。由于钕铁硼磁钢的表面磁场强度超过500 mT,电动自行车用的直流无刷电机里的位置传感器特别适合采用硅霍耳传感器。硅霍耳传感器的 ......
wonderto 汽车电子
哪有适合arm9的项目开发
哪有适合arm9的项目开发 问下各位大哥,学习ARM9想找个项目做做,不知道现在什么项目适合初学者??...
chenzh ARM技术
[ESP32-Audio-Kit音频开发板测评]IR红外遥控LED灯
在配件IR红外接收模块的情况下,开发板可进行LED灯遥控操作,其整体构成如图1所示。 565610图1 整体构成 红外接收模块所连接的引脚为D0,控制的LED为开发板上的LED4和LED5. 其相应的程 ......
jinglixixi 无线连接
紧急求助,帮忙分析一下,lm324这样接可能会是 作用
紧急求助,帮忙分析一下,lm324这样接可能会是 作用 ...
哎丹杰 模拟电子
再说压敏电阻
1、所谓压敏电压,即击穿电压或阈值电压。指在规定电流下的电压值,大多数情况下用1mA直流电流通入压敏电阻器时测得的电压值,其产品的压敏电压范围可以从10-9000V不等。可根据具体需要正确选 ......
eeleader 工业自动化与控制

 
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: 1631  406  172  291  1354  28  5  20  51  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