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VJ1808Y471JXPAT5Z

产品描述Multilayer Ceramic Capacitors MLCC - SMD/SMT 1808,X7R,250vdc,470pf,HVArc Guard
产品类别无源元件   
文件大小188KB,共9页
制造商Vishay(威世)
官网地址http://www.vishay.com
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VJ1808Y471JXPAT5Z概述

Multilayer Ceramic Capacitors MLCC - SMD/SMT 1808,X7R,250vdc,470pf,HVArc Guard

VJ1808Y471JXPAT5Z规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
Vishay(威世)
产品种类
Product Category
Multilayer Ceramic Capacitors MLCC - SMD/SMT
电容
Capacitance
470 pF
电压额定值 DC
Voltage Rating DC
250 VDC
电介质
Dielectric
X7R
容差
Tolerance
5 %
外壳代码 - in
Case Code - in
1808
外壳代码 - mm
Case Code - mm
4520
高度
Height
1.7 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
Arc Protection MLCCs
系列
Packaging
Reel
长度
Length
4.57 mm
封装 / 箱体
Package / Case
1808 (4520 metric)
端接类型
Termination Style
SMD/SMT
类型
Type
High Voltage Prohibit Surface Arc Over
宽度
Width
2.03 mm
电容-nF
Capacitance - nF
0.47 nF
工厂包装数量
Factory Pack Quantity
2500

文档预览

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VJ HVArc Guard
®
www.vishay.com
Vishay Vitramon
Surface Mount Multilayer Ceramic Chip Capacitors
Prohibit Surface Arc-Over in High-Voltage Applications
FEATURES
For this Worldwide Patented Technology
• Specialty: high-voltage applications
• MLCC that protects against surface arc-over
• Excellent high-voltage performance
• Higher capacitances and smaller case sizes that
save board space, as compared to standard
Available
high-voltage MLCCs
• Voltage breakdowns as much as twice that of competitors’ products
• Available with polymer termination for increase resistance to
board flex cracking. Please contact factory for availability
• Wet build process
• Reliable Noble Metal Electrode (NME) system
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
Power supplies
DC/DC converters (buck and boost)
Voltage multipliers for flyback converters
For lighting and other AC applications please contact:
mlcc@vishay.com
ELECTRICAL SPECIFICATIONS
C0G (NP0)
GENERAL SPECIFICATION
Note
Electrical characteristics at +25 °C unless otherwise specified
X7R
GENERAL SPECIFICATION
Note
Electrical characteristics at +25 °C unless otherwise specified
Operating Temperature:
-55 °C to +125 °C
Capacitance Range:
10 pF to 8.2 nF
Voltage Range:
1000 V
DC
to 2500 V
DC
Temperature Coefficient of Capacitance (TCC):
0 ppm/°C ± 30 ppm/°C from -55 °C to +125 °C
Dissipation Factor (DF):
0.1 % maximum at 1.0 V
RMS
and
1 MHz for values
1000 pF
0.1 % maximum at 1.0 V
RMS
and
1 kHz for values > 1000 pF
Insulating Resistance:
at +25 °C 100 000 M min. or 1000
F
whichever is less
at +125 °C 10 000 M min. or 100
F
whichever is less
Aging Rate:
0 % maximum per decade
Dielectric Strength Test:
performed per method 103 of EIA 198-2-E.
Applied test voltages
150 % of rated voltage
1000 V
DC
-rated:
1500 V
DC
, 2500 V
DC
-rated:
120 % of rated voltage
Operating Temperature:
-55 °C to +125 °C
Capacitance Range:
220 pF to 270 nF
Voltage Range:
250 V
DC
to 1000 V
DC
Temperature Coefficient of Capacitance (TCC):
± 15 % from -55 °C to +125 °C, with 0 V
DC
applied
Dissipation Factor (DF):
2.5 % maximum at 1.0 V
RMS
and 1 kHz
Insulating Resistance:
at +25 °C 100 000 M min. or 1000
F
whichever is less
at +125 °C 10 000 M min. or 100
F
whichever is less
Aging Rate:
1 % maximum per decade
Dielectric Strength Test:
performed per method 103 of EIA 198-2-E.
Applied test voltages
200 % of rated voltage
250 V
DC
-rated:
500 V
DC
-rated:
min. 150 % of rated voltage
630 V
DC
, 1000 V
DC
-rated: min. 120 % of rated voltage
Revision: 10-Apr-18
Document Number: 45197
1
For technical questions, contact:
mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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