GRJ43DR72J104KWJ1L Datasheet, PDF (191/221 Pages) Murata Manufacturing Co., Ltd. – Chip Monolithic Ceramic Capacitors

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GACA25S0eVr(ire.ms .Ssp.)eTcyifpicea(tWiohnischanMdeeTteJsat pMaentehsoedLsaw) Specifications and Test Methods
Continued from the preceding page.
No.
Item
Specifications
Test Method
Appearance No marking defects
Humidity
17 (Steady
State)
Capacitance
Change
D.F.
I.R.
Within T15%
0.05 max.
More than 1,000MΩ
Dielectric
Strength
In accordance with item No.4
Appearance No marking defects
Capacitance
Change
Within T20%
D.F.
0.05 max.
I.R.
More than 1,000MΩ
18 Life
Dielectric
Strength
In accordance with item No.4
Appearance No marking defects
19
Humidity
Loading
Capacitance
Change
D.F.
I.R.
Within T15%
0.05 max.
More than 1,000MΩ
Dielectric
Strength
In accordance with item No.4
Let the capacitor sit at 40T2D and relative humidity of 90 to 95%
for 500Y ^{W20 4}hrs.
Remove and let sit for 24T2 hrs. at room condition,* then
measure.
#Pretreatment
Perform a heat treatment at 150Y ^W10 ⁰D for 60T5 min. and then
let sit for 24T2 hrs. at room condition.*
Apply voltage and time as in Table at maximum operating
temperature T3D. Remove and let sit for 24T2 hrs. at room
condition,* then measure. The charge / discharge current is
less than 50mA.
Nominal Capacitance Test Time Test Voltage
CU10,000pF
1,000Y ^W480 hrs. AC300V (r.m.s.)
CF10,000pF
1,500Y ^{W40 8} hrs. AC500V (r.m.s.) ^*
* Except that once each hour the voltage is increased to
AC1,000V (r.m.s.) for 0.1 sec.
#Pretreatment
Apply test voltage for 60T5 min. at test temperature.
Remove and let sit for 24T2 hrs. at room condition.*
Apply the rated voltage at 40T2D and relative humidity of 90 to
95% for 500Y ^{W20 4}hrs.
Remove and let sit for 24T2 hrs. at room condition,* then
measure.
#Pretreatment
Apply test voltage for 60T5 min. at test temperature.
Remove and let sit for 24T2 hrs. at room condition.*
* "Room condition" Temperature: 15 to 35D, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
190