GRJ43DR72J104KWJ1L Datasheet, PDF (55/221 Pages) Murata Manufacturing Co., Ltd. – Chip Monolithic Ceramic Capacitors

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10.12.20 ^{• 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 GSRerMiesSeSrpieesciSfipceactiiofincsataionndsTaensdt MTestht oMdesth(1o)d(sN(o1t)e(N1)o-Tteyp1i)c-Tayl pInicsapleIcntsiopnection
Continued from the preceding page.
(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).
No.
Item
Specifications
Temperature
Compensating Type
High Dielectric Type
Test Method
Appearance No defects or abnormalities
Capacitance Within the specified tolerance
11
Vibration
Resistance
Q/D.F.
30pF and over: QU1000
30pF and below:
QU400+20C
C: Nominal Capacitance (pF)
[B1, B3, R6, R7, C8]
W.V.: 100V
: 0.025 max. (CF0.068µF)
: 0.05 max. (CU0.068µF)
W.V.: 50/35/25V:
: 0.025 max.*
*GRM32D R7/R6/C8 1E106: 0.035 max.
W.V.: 16/10V: 0.035 max.
W.V.: 6.3/4V
: 0.05 max. (CF3.3µF)
: 0.1 max. (CU3.3µF)
[E4]
W.V.: 25Vmin: 0.025 max.
[F1, F5]
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.
Solder the capacitor on the test jig (glass epoxy board) in the
same manner and under the same conditions as (10).
The capacitor should be subjected to a simple harmonic motion
having a total amplitude of 1.5mm, the frequency being varied
uniformly between the approximate limits of 10 and 55Hz. The
frequency range, from 10 to 55Hz and return to 10Hz, should
be traversed in approximately 1 minute. This motion should be
applied for a period of 2 hours in each of 3 mutually
perpendicular directions (total of 6 hours).
Appearance No marking defects
Capacitance Within ±5% or ±0.5pF
Change (whichever is larger)
Within ±10%
12 Deflection
R230
20 ₅₀ Pressurizing
speed: 1.0mm/sec.
Pressurize
Capacitance meter
45
45
Fig. 3a
Flexure : V1
SWTXUVZ
RW,QYSZ^_`V ^{Solderthecapacitoronthetestjig(glassepoxyboard)shown}
in Fig. 2a using a eutectic solder. Then apply a force in the
direction shown in Fig. 3a for 5±1 sec. The soldering should be
done by the reflow method and should be conducted with care
so that the soldering is uniform and free of defects such as heat
shock.
b
φ4.5
c
a
100
Fig. 2a
t: 1.6mm (GRM02/03/15: t: 0.8mm)
Type
a
b
c
GRM02
0.2
0.56
0.23
GRM03
0.3
0.9
0.3
GRM15
0.4
1.5
0.5
GRM18
1.0
3.0
1.2
GRM21
1.2
4.0
1.65
GRM31
2.2
5.0
2.0
GRM32
2.2
5.0
2.9
GRM43
3.5
7.0
3.7
GRM55
4.5
8.0
5.6
(in mm)
13
Solderability of
Termination
75% of the terminations are to be soldered evenly and
continuously.
Immerse the capacitor in a solution of ethanol (JIS-K-8101) and
rosin (JIS-K-5902) (25% rosin in weight proportion).
Preheat at 80 to 120°C for 10 to 30 seconds.
After preheating, immerse in a eutectic solder solution for
2±0.5 seconds at 230±5°C or Sn-3.0Ag-0.5Cu solder solution
for 2±0.5 seconds at 245±5°C.
Continued on the following page.
53