DEHR33A472KA3B Murata Electronics North America, DEHR33A472KA3B Datasheet - Page 66

• Manufacturer Part Number: DEHR33A472KA3B
• Description: CAP CER 4700PF 1KVDC R3 RAD
• Manufacturer: Murata Electronics North America
• Series: DEHr

Specifications of DEHR33A472KA3B

• Capacitance: 4700pF
• Voltage - Rated: 1000V (1kV)
• Tolerance: ±10%
• Temperature Coefficient: R
• Mounting Type: Through Hole
• Operating Temperature: -25°C ~ 125°C
• Features: High Voltage, Low Dissipation Factor
• Applications: General Purpose
• Package / Case: Radial - Disc
• Size / Dimension: 0.669" Dia (17mm)
• Thickness: 4.50mm Max
• Lead Spacing: 0.295" (7.50mm)
• Lead Style: Straight
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Ratings: -
• Other names: 490-4109

11
!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
<Fig. 3 (continued)> Allowable Voltage (Sine Wave Voltage) -
64
High Voltage Ceramic Capacitors !Caution
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
Continued from the preceding page.
10000
10000
• 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
(3150)
1000
1000
100
100
DEA Series SL Char. (Rated Voltage: DC3.15kV)
DEA Series SL Char. (Rated Voltage: DC1kV)
1
1
Frequency Characteristics
(At Ambient Temperature of 85 C or less)
Frequency (kHz)
Frequency (kHz)
10
10
100
100
to 100pF
100pF
220pF
10pF
220pF
470pF
1000
1000
approximately 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.
10000
10000
(6300)
1000
1000
100
100
DEC Series SL Char. (Rated Voltage: DC6.3kV)
DEA Series SL Char. (Rated Voltage: DC2kV)
1
1
Frequency (kHz)
Frequency (kHz)
10
10
Continued on the following page.
100
100
100pF
220pF
470pF
to 22pF
10pF
100pF
47pF
1000
1000
C85E.pdf
08.10.29