DE2E3KH102MN3A Datasheet, PDF (45/72 Pages) Murata Manufacturing Co., Ltd. – Safety Certified Ceramic Capacitors/ High Voltage Ceramic Capacitors

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08.10.29 ^{• 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.}
DEA Series Specifications and Test Methods
Continued from the preceding page.
No.
Item
Specifications
Test Method
13
Soldering Effect
(On-Preheat)
Appearance
Capacitance
Change
Dielectric Strength
(Between Lead
Wires)
No marked defect
Within ±2.5%
Per item 4.
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 in solder of
260+0/-5°C up to 1.5 to 2.0mm
from the root of terminal for
Thermal
, Capacitor
Scree_,,n_{,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,M1too.l5t2e.n0mm}
Solder
7.5+0/-1 sec.
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
14
Temperature
Cycle
Appearance
Capacitance
Change
Q
I.R.
Dielectric Strength
(Between Lead
Wires)
No marked defect
Within ±5%
275+5/2C*²min. (30pF under)
350 min. (30pF min.)
1000MΩ min.
Per item 4.
The capacitor should be subjected to 5 temperature cycles.
<Temperature Cycle>
Step
1
2
3
4
Temperature (°C)
-25±3
Room Temp.
125±3
Room Temp.
Time (min)
30
3
30
3
Cycle time: 5 cycle
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
15
Humidity (Under
Steady State)
Appearance
Capacitance
Change
Q
I.R.
No marked defect
Within ±5%
275+5/2C*²min. (30pF under)
350 min. (30pF min.)
1000MΩ min.
Set the capacitor for 500+24/-0 hrs. at 40±2°C in 90 to 95%
relative humidity.
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
16
Humidity
Loading
Appearance
Capacitance
Change
Q
I.R.
No marked defect
Within ±5%
275+5/2C*²min. (30pF under)
350 min. (30pF min.)
1000MΩ min.
Apply the rated voltage for 500+24/-0 hrs. at 40±2°C in 90 to
95% relative humidity.
8
(Charge/Discharge currentV50mA)
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
17 Life
Appearance
Capacitance
Change
Q
I.R.
No marked defect
Within ±3%
275+5/2C*²min. (30pF under)
350 min. (30pF min.)
2000MΩ min.
Apply a DC voltage of 150% of the rated voltage for
1000+48/-0 hrs. at 125±2°C with a relative humidity of 50%
max. (Charge/Discharge currentV50mA)
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
*¹ "room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
*² "C" expresses nominal capacitance value (pF).
43