DEA1X3A470JC1B Murata, DEA1X3A470JC1B Datasheet - Page 19

• Manufacturer Part Number: DEA1X3A470JC1B
• Description: Ceramic Disc Capacitors SL 1KV 47PF 5%
• Manufacturer: Murata
• Series: DEAr

Specifications of DEA1X3A470JC1B

• Voltage Rating: 1 KVolts
• Operating Temperature Range: - 25 C to + 125 C
• Termination Style: Radial
• Product: High Voltage Ceramic Disc Capacitors
• Dimensions: 4.5 mm Dia.
• Capacitance: 47 pF
• Tolerance: 5 %
• Temperature Coefficient: SL
• Lead Spacing: 5 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5
!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
18
No.
10
11
13
14
15
12
*
DEJ Series Specifications and Test Methods
1
"room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
Continued from the preceding page.
Soldering
Effect
(Non-Preheat)
Soldering
Effect
(On-Preheat)
Vibration
Resistance
Solvent
Resistance
Humidity
(Under
Steady
State)
Humidity
Insulation
• 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.
Item
Appearance
I.R.
Dielectric
Strength
Appearance
I.R.
Dielectric
Strength
Appearance
Capacitance
D.F.
Appearance
Appearance
Capacitance
Change
D.F.
I.R.
Dielectric
Strength
Appearance
Capacitance
Change
D.F.
I.R.
Dielectric
Strength
No marked defect
1000MΩ min.
Per Item 6
No marked defect
1000MΩ min.
Per Item 6
No marked defect
Within the specified tolerance
No marked defect
No marked defect
1000MΩ min.
Per Item 6
No marked defect
1000MΩ min.
Per Item 6
Char.
Char.
Char.
Char.
Char.
E
E
E
E
E
F
F
F
F
F
Capacitance Change
Capacitance Change
Specifications
Specifications
Specifications
Specifications
Within ±20%
Within ±30%
Within ±20%
Within ±30%
D.F.V2.5%
D.F.V5.0%
D.F.V5.0%
D.F.V7.5%
D.F.V5.0%
D.F.V7.5%
As shown in figure, the lead wires
should be immersed in solder of
350±10˚C up to 1.5 to 2.0mm from
the root of terminal for 3.5±0.5 sec.
Pre-treatment:
Post-treatment:
First the capacitor should be
stored at 120+0/-5°C for
60+0/-5 sec.
Then, as in figure, the lead wires
should be immersed solder of
260+0/-5°C up to 1.5 to 2.0mm
from the root of terminal for
7.5+0/-1 sec.
Pre-treatment:
Post-treatment:
The capacitor should be firmly soldered to the supporting lead
wire and vibrated at a frequency range of 10 to 55Hz, 1.5mm in
total amplitude, with about a 1 minute rate of vibration change
from 10Hz to 55Hz and back to 10Hz.
Apply for a total of 6 hrs., 2 hrs. each in 3 mutually perpendicular
directions.
The capacitor should be immersed into a isopropyl alcohol for
30±5 sec.
Set the capacitor for 500±12 hrs. at 40±2˚C in 90 to 95%
relative humidity.
Pre-treatment:
Post-treatment:
The capacitor should be subjected to 40±2˚C, relative humidity
of 90 to 98% for 8 hrs., and then removed in room temperature
for 16 hrs. until 5 cycles.
Pre-treatment:
Post-treatment:
Capacitor should be stored at
85±2˚C for 1 hr., then placed at
before initial measurements.
Capacitor should be stored for 4 to 24 hrs. at
Capacitor should be stored at 85±2˚C for 1 hr., then placed at
Capacitor should be stored for 4 to 24 hrs. at
Capacitor should be stored at 85±2˚C for 1 hr., then placed at
Capacitor should be stored for 1 to 2 hrs. at
Capacitor should be stored at 85±2˚C for 1 hr., then placed at
Capacitor should be stored for 1 to 2 hrs. at
1
1
1
1
1
room condition.
room condition for 24±2 hrs. before initial measurements.
room condition.
room condition for 24±2 hrs. before initial measurements.
room condition for 24±2 hrs. before initial measurements.
Testing Method
Continued on the following page.
1
room condition for 24±2 hrs.
Thermal
Screen
Thermal
Screen
1
1
room condition.
room condition.
Capacitor
Capacitor
Molten
Solder
Molten
Solder
1.5
to 2.0mm
1.5
to 2.0mm
C85E.pdf
06.6.1