参数资料
型号: DEHR33F681KB3B
厂商: Murata Electronics North America
文件页数: 67/84页
文件大小: 0K
描述: CAP CER 680PF 3.15KV 10% RADIAL
标准包装: 3,000
系列: DEH
电容: 680pF
电压 - 额定: 3150V(3.15kV)
容差: ±10%
温度系数: R
安装类型: 通孔
工作温度: -25°C ~ 125°C
应用: 通用
封装/外壳: 径向 - 圆盘形
尺寸/尺寸: 0.433" 直径(11.00mm)
高度 - 座高(最大): 0.551"(14.00mm)
引线间隔: 0.295"(7.50mm)
特点: 高电压,低耗散因子
包装: 散装
引线型: 直形
! Note ? Please read rating and ! CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
? This catalog has only typical speci?cations. Therefore, please approve our product speci?cations or transact the approval sheet for product speci?cations before ordering.
C85E.pdf
Apr.7,2014
High Voltage Ceramic Capacitors ! Caution
Continued from the preceding page.
<Fig. 3> Allowable Voltage (Sine Wave Voltage) - Frequency Characteristics (At Ambient Temperature of 85°C or less)
Because of the influence of harmonics, when the applied
voltage is a rectangular wave or pulse wave voltage (instead
of a sine wave voltage), the heat generated by the capacitor
is higher than the value obtained by application of the sine
wave with the same fundamental frequency.
Roughly calculated for reference, the allowable voltage for a
rectangular wave or pulse wave corresponds approximately
DEH Series C Char. (Rated Voltage: DC500V)
10000
1000
to the allowable voltage for a sine wave whose fundamental
frequency is twice as large as that of the rectangular wave
or pulse wave. This allowable voltage, however, varies
depending on the voltage and current waveforms.
Therefore, you are requested to make sure that the self-
heating temperature is not higher than the value specified in
Table 1.
DEH Series R Char. (Rated Voltage: DC1kV)
10000
1000
220pF
(500)
to 470pF
1000pF
2200pF
4700pF
470pF
1000pF
2200pF
4700pF
100
1
10
100
1000
100
1
10
100
1000
10000
Frequency (kHz)
DEH Series R Char. (Rated Voltage: DC2kV)
Frequency (kHz)
DEH Series R Char. (Rated Voltage: DC3.15kV)
10000
(3150)
1000
220pF
470pF
1000pF
2200pF
1000
220pF
470pF
1000pF
2200pF
4700pF
100
1
10
100
1000
100
1
10
100
1000
10000
Frequency (kHz)
DEA Series SL Char. (Rated Voltage: DC1kV)
10000
Frequency (kHz)
DEA Series SL Char. (Rated Voltage: DC2kV)
10pF
100pF
1000
to 100pF
220pF
1000
220pF
470pF
470pF
100
1
10
100
1000
100
1
10
100
1000
Frequency (kHz)
Frequency (kHz)
Continued on the following page.
65
相关PDF资料
PDF描述
DEA1X3F221JB3B CAP CER 220PF 3.15KV 5% RADIAL
RPER72A681K2S1B03A CAP CER 680PF 100V 10% RADIAL
RPER72A681K2M1B03A CAP CER 680PF 100V 10% RADIAL
RPER72A471K2S1B03A CAP CER 470PF 100V 10% RADIAL
RPER72A471K2M1B03A CAP CER 470PF 100V 10% RADIAL
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