GNM314R72A331MD01D Murata, GNM314R72A331MD01D Datasheet - Page 83
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GNM314R72A331MD01D
Manufacturer Part Number
GNM314R72A331MD01D
Description
Manufacturer
Murata
Type
Ceramicr
Datasheet
1.GNM314R72A331MD01D.pdf
(220 pages)
Specifications of GNM314R72A331MD01D
Capacitance
330pF
No. Of Capacitors
4
Tolerance (+ Or -)
20%
Voltage
100VDC
Number Of Terminals
8Terminal
Temp Coeff (dielectric)
X7R
Operating Temp Range
-55C to 125C
Mounting Style
Surface Mount
Package / Case
1206
Construction
SMT Chip
Failure Rate
Not Required
Product Height (mm)
0.8mm
Product Depth (mm)
1.6mm
Product Length (mm)
3.2mm
Lead Diameter (nom)
Not Requiredmm
Terminal Pitch
0.8mm
Lead Free Status / RoHS Status
Compliant
!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• 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.
sales representatives or product engineers before ordering.
!Note
No.
10
11
12
13
LLL/LLA/LLM Series Specifications and Test Methods (1)
1
2
3
4
5
6
7
8
9
Capacitance
Temperature
Characteristics
Vibration
Resistance
Resistance
to Soldering
Heat
Operating
Temperature
Range
Rated Voltage
Appearance
Dimensions
Dielectric Strength
Insulation
Resistance
Capacitance
Dissipation Factor
(D.F.)
Adhesive Strength
of Termination
Solderability of
Termination
• 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 because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Item
Appearance
Capacitance
D.F.
Appearance
Capacitance
Change
D.F.
I.R.
Dielectric
Strength
R7, C7: Y55 to W125°C
See the previous pages.
No defects or abnormalities
Within the specified dimension
No defects or abnormalities
CV0.047µF: More than 10,000MΩ
CG0.047µF: More than 500Ω · F
C: Normal Capacitance
Within the specified tolerance
W.V.: 25V min.; 0.025 max.
W.V.: 16V/10V max.; 0.035 max.
W.V.: 6.3V max.; 0.05 max.
No removal of the terminations or other defect should occur.
No defects or abnormalities
Within the specified tolerance
W.V.: 25V min.; 0.025 max.
W.V.: 16V/10V max.; 0.035 max.
W.V.: 6.3V max.; 0.05 max.
75% of the terminations are to be soldered evenly
and continuously.
No marking defects
Within T7.5%
W.V.: 25V min.; 0.025 max.
W.V.: 16V/10V max.; 0.035 max.
W.V.: 6.3V max.; 0.05 max.
More than 10,000MΩ or 500Ω · F (Whichever is smaller)
No failure
Char.
R7
C7
In case Non "*" is added in PNs table, please refer to LLL/LLA/LLM Series Specifications and Test Methods (1).
Temp. Range
Y55 to +125
Y55 to +125
In case "*" is added in PNs table, please refer to LLL/LLA/LLM Series Specifications and Test Methods (2).
(°C)
LLL/LLA/LLM Series Specifications and Test Methods (1)
Specifications
Reference
Temp.
25°C
25°C
Within T15%
Within T22%
Cap.Change
The rated voltage is defined as the maximum voltage which
may be applied continuously to the capacitor.
When AC voltage is superimposed on DC voltage, V
whichever is larger, should be maintained within the rated
voltage range.
Visual inspection
Using calipers
No failure should be observed when 250% of the rated voltage
is applied between the terminations for 1 to 5 seconds,
provided the charge/discharge current is less than 50mA.
The insulation resistance should be measured with a DC voltage
not exceeding the rated voltage at 25°C and 75%RH max. and
within 2 minutes of charging.
The capacitance/D.F. should be measured at 25°C at the
frequency and voltage shown in the table.
Frequency: 1T0.1kHz
Voltage: 1T0.2Vrms
*For LLA185C70G474, the capacitance should be measured
The capacitance change should be measured after 5 min. at
each specified temperature stage.
The ranges of capacitance change compared with the 25°C
value over the temperature ranges shown in the table should
be within the specified ranges.
• Initial measurement.
Perform a heat treatment at 150+0/-10°C for one hour and then
set for 24±2 hours at room temperature. Perform the initial
measurement.
Solder the capacitor to the test jig (glass epoxy board) using a
eutectic solder. Then apply 10N* force in parallel with the test
jig for 10T1 sec. The soldering should be done either with an
iron or using the reflow method and should be conducted with
care so that the soldering is uniform and free of defects such as
heat shock.
Solder the capacitor to 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).
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
eutectic solder solution for 2T0.5 seconds at 230T5°C, or
Sn-3.0Ag-0.5Cu solder solution for 2T0.5 seconds at 245T5°C.
Preheat the capacitor at 120 to 150°C for 1 minute. Immerse
the capacitor in a eutectic solder or Sn-3.0Ag-0.5Cu solder
solution at 270T5°C for 10T0.5 seconds. Let sit at room
temperature for 24T2 hours, then measure.
• Initial measurement.
unsing a voltage of 0.5±0.1Vrms.
Perform a heat treatment at 150
let sit for 24T2 hours at room temperature. Perform the initial
measurement.
Step
1
2
3
4
5
Test Method
Temperature (°C)
*LLL18 and LLA/LLM Series: 5N
Continued on the following page.
Y55T3
125T3
25T2
25T2
25T2
+0
–10
°C for one hour and then
P-P
or V
O-P
,
C02E.pdf
81
09.9.18
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