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!Note
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C02E.pdf
10.12.20
sales representatives or product engineers before ordering.
• 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.
• 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.
GRM Series Specifications and Test M thods (1) (Note 1)-Typical Inspection
GRM Series Specifications and Test Methods (1) (Note 1)-Typical Inspection
(Note 1) These Specifications and Test Methods indicate typical inspection.
Please refer to individual specifications (our product specifications or the approval sheet).
When no "*" is added in PNs table, please refer to GRM Series Specifications and Test Methods (1).
When "*" is added in PNs table, please refer to GRM Series Specifications and Test Methods (2).
Specifications
No.
Item
Temperature
Compensating Type
Test Method
High Dielectric Type
B1, B3, F1: –25 to +85°C
R1, R7: –55 to +125°C
R6: –55 to +85°C
C8: –55 to +105°C
E4: +10 to +85°C
Operating
Temperature
Range
–55 to +125°C
(2P/R/S/T, 3P/R/S/T/U,
4P/R/S/T/U: –25 to +85°C)
Reference temperature: 25°C
(2∆, 3∆, 4∆, B1, B3, F1, R1: 20°C)
1
F5: –30 to +85°C
The rated voltage is defined as the maximum voltage that may
be applied continuously to the capacitor.
2
Rated Voltage
See the previous pages.
When AC voltage is superimposed on DC voltage, VP-P or VO-P
whichever is larger, should be maintained within the rated
voltage range.
,
3
4
Appearance
Dimensions
No defects or abnormalities
Visual inspection
Within the specified dimensions
Using calipers (GRM02 size is based on Microscope)
No failure should be observed when 300%* of the rated voltage
(temperature compensating type) or 250% of the rated voltage
(high dielectric constant type) is applied between the
terminations for 1 to 5 seconds, provided the charge/discharge
current is less than 50mA. *200% for 500V
5
Dielectric Strength No defects or abnormalities
The insulation resistance should be measured with a DC
voltage not exceeding the rated voltage at 20/25°C and 75%RH
max. and within 2 minutes of charging, provided the charge/
discharge current is less than 50mA.
CV0.047µF: More than 10,000MΩ
CG0.047µF: More than 500Ω · F
Resistance
Insulation
6
7
C: Nominal Capacitance
Capacitance
Within the specified tolerance
[R6, R7, C8]
W.V.: 100V
:
0.025 max. (CF0.068µF)
: 0.05 max. (CU0.068µF)
W.V.: 50/35/25V:
The capacitance/Q/D.F. should be measured at 20/25°C at the
frequency and voltage shown in the table.
: 0.025 max.*
*
GRM32D R7/R6/C8 1E106: 0.035 max.
Char.
∆C to 7U, 1X
(more than
1000pF)
R6,R7,C8,
F5,B1,B3,F1
∆C
30pF and over: QU1000
30pF and below:
QU400+20C
W.V.: 16/10V: 0.035 max.
W.V.: 6.3/4V
: 0.05 max. (CF3.3µF)
: 0.1 max. (CU3.3µF)
[E4]
to 7U, 1X
(1000pF and
below)
R6, R7, F5
(C>10µF)
Q/
E4
8
Dissipation Factor
(D.F.)
Item
C: Nominal Capacitance (pF)
Frequency 1±0.1MHz
1±0.1kHz
120±24Hz 1±0.1kHz
0.5± 0.5±
0.1Vrms 0.05Vrms
W.V.: 25Vmin: 0.025 max.
[F1, F5]
Voltage 0.5 to 5Vrms 1±0.2Vrms
W.V.: 25V min.
: 0.05 max. (CF0.1µF)
: 0.09 max. (CU0.1µF)
W.V.: 16/10V: 0.125 max.
W.V.: 6.3V: 0.15 max.
Continued on the following page.
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MURATA [ muRata ]
