DE2E3KH102MN3A Datasheet, PDF (40/72 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.}
DEH Series Specifications and Test Methods
Continued from the preceding page.
No.
Item
Specifications
Test Method
16
Humidity
Loading
Appearance
Capacitance
Change
D.F.
I.R.
No marked defect
Within ±10%
0.6% max.
1000MΩ min.
Apply the rated voltage for 500+24/-0 hrs. at 40±2°C in 90 to
95% relative humidity. (Charge/Discharge currentV50mA)
Pre-treatment:
Capacitor should be stored at 125±3°C for 1 hr., then placed at
room condition*¹ for 24±2 hrs. before initial measurements.
Post-treatment:
Capacitor should be stored for 1 to 2 hrs. at room condition*¹.
(Char. R [DC1 to 3.15kV], Char. C)
Post-treatment:
Capacitor should be stored at 125±3°C for 1 hr., then placed
at room condition*¹ for 24±2 hrs. (Char. R [DC250V])
Measurement order:
I.R. -> Pre-treatment -> Capacitance • D.F. ->
Humidity loading test -> I.R.*² -> Post-treatment ->
Capacitance • D.F. (Char. R [DC250V])
17 Life
7
Appearance
Capacitance
Change
D.F.
I.R.
No marked defect
Within ±10%
0.4% max.
Char. R [DC1 to 3.15kV], Char. C
: 2000MΩ min.
Char. R [DC250V]: 1000MΩ min.
Apply a DC voltage of 200% of the rated voltage (DC250V,
DC500V) or DC voltage of 150% of the rated voltage (DC1 to
3.15kV) for 1000 +48/-0 hrs. at 125±2°C with a relative
humidity of 50% max.
(Charge/Discharge currentV50mA)
Pre-treatment:
Capacitor should be stored at 125±3°C for 1 hr., then placed
at room condition*¹ for 24±2 hrs. before initial measurements.
Post-treatment:
Capacitor should be stored at 125±3°C for 1 hr., then placed
at room condition*¹ for 24±2 hrs.
Measurement order:
I.R. -> Pre-treatment -> Capacitance • D.F. -> Life test ->
I.R.*³ -> Post-treatment -> Capacitance • D.F.
(Char. R [DC250V])
*¹ "room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
*² The measurement of I.R. will be held in 1 to 2 hrs. after Humidity loading test.
*³ The measurement of I.R. will be held in 12 to 24 hrs. after Life test.
38