GR442QR7LB102KW01L Datasheet, PDF (170/237 Pages) Murata Manufacturing Co., Ltd. – chip monolithic ceramic capacitors

!Note • 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. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C02E.pdf
Oct.1,2012
GRJ Series Specifications and Test Methods
Continued from the preceding page.
No.
Ìi“
-«iVˆvˆV>̈œ˜Ã
/iÃÌÊi̅œ`
16 ˆvi

««i>À>˜Vi No marking defects
>«>VˆÌ>˜ViÊ Within ±15% (rated voltage: DC250V, DC630V)
…>˜}i Within ±20% (rated voltage: DC1kV)
D.F.
0.05 max.
I.R.
CU0.01μF: More than 10MΩs—&
CF0.01μF: More than 1,000MΩ
ˆiiVÌÀˆVÊ
-ÌÀi˜}̅
In accordance with item No.4
Apply voltage as in Table for 1,000^+–480hrs. at maximum
operating temperature ±3°C. Remove and let sit for 24±2 hrs. at
room condition,* then measure.
,>Ìi`Ê6œÌ>}i
DC250V
DC630V
DC1kV

««ˆi`Ê6œÌ>}i
150% of the rated voltage
120% of the rated voltage
110% of the rated voltage
The charge/discharge current is less than 50mA.
U*ÀiÌÀi>̓i˜Ì
Apply test voltage for 60±5 min. at test temperature.
Remove and let sit for 24±2 hrs. at room condition.*

««i>À>˜Vi No marking defects
Փˆ`ˆÌÞÊ
œ>`ˆ˜}Ê
17
­
««ˆV>̈œ˜\Ê
 Óxä6]Ê
 ÈÎä6Ê
ˆÌi“®
>«>VˆÌ>˜ViÊ
…>˜}i
Within ±15%
D.F.
0.05 max.
I.R.
CU0.01μF: More than 10MΩs—&
CF0.01μF: More than 1,000MΩ
ˆiiVÌÀˆVÊ
-ÌÀi˜}̅
In accordance with item No.4
Apply the rated voltage at 40±2°C and relative humidity of 90 to
95% for 500–+204hrs.
Remove and let sit for 24±2 hrs. at room condition,* then
measure.
U*ÀiÌÀi>̓i˜Ì
Apply test voltage for 60±5 min. at test temperature.
Remove and let sit for 24±2 hrs. at room condition.*
* "Room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
152