Murata GCM155R71H472KA37 Series User manual

GCM155R71H472KA37_ (0402, X7R, 4700pF, 50Vdc)
_: packaging code Reference Sheet
1.Scope
2.MURATA Part NO. System
(Ex.)
3. Type & Dimensions
(Unit:mm)
4.Rated value
5.Package
Product specifications in this catalog are as of Jan.25,2013,and are subject to change or obsolescence without notice.
Please consult the approval sheet before ordering.
Please read rating and !Cautions first.
CHIP MONOLITHIC CERAMIC CAPACITOR FOR AUTOMOTIVE
g
0.15 to 0.35
4700 pF
Temp. Range
(Ref.Temp.)
(8) Packaging
mark
(4)
DC Rated
Voltage
Packaging Unit
±10 %
-55 to 125 °C
-15 to 15 %
-55 to 125 °C
(25 °C)
(3) Temperature Characteristics
(Public STD Code):X7R(EIA)
Specifications and Test
Methods
(Operationg
Temp. Range)
Temp. coeff
or Cap. Change
(5) Nominal
Capacitance
(6)
Capacitance
Tolerance
50 Vdc
0.3 min.
(2) T
0.5±0.05
This product specification is applied to Chip Monolithic Ceramic Capacitor used for Automotive Electronic equipment.
(1)-1 L
1.0±0.05
(1)-2 W
0.5±0.05
e
J
f330mm Reel
PAPER W8P2
50000 pcs./Reel
D
f180mm Reel
PAPER W8P2
10000 pcs./Reel
W
f180mm Reel
PAPER W8P1
20000 pcs./Reel
(1)L/W
Dimensions
(2)T
Dimensions
(3)Temperature
Characteristics
(4)DC Rated
Voltage
(5)Nominal
Capacitance
(6)Capacitance
Tolerance
(8)Packaging
Code
(7)Murata’s
Control Code
T
L
W
e
e
g
GCM 15 5R7 1H 472 K A37 D
GCM155R71H472KA37-01 1

Temperature
Compensating Type High Dielectric Type
Pre-and Post-Stress 
Electrical Test
2High Temperature The measured and observed characteristics should satisfy the
Set the capacitor for 1000±12 hours at 150±3℃. Set for
Exposure (Storage) specifications in the following table. 24±2 hours at room temperature, then measure.
Appearance No marking defects
Capacitance Within ±2.5% or ±0.25pF R7/L8/R9: Within ±10.0%
Change (Whichever is larger)
Q/D.F.
30pFmin. : Q≧1000 R7/L8 W.V.: 25Vmin.: 0.03 max.
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.05 max.
C: Nominal Capacitance(pF) R9 : 0.075max.
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
R9 : More than 150Ω ・F
3 Temperature Cycling The measured and observed characteristics should satisfy the Fix the capacitor to the supporting jig in the same manner and under
specifications in the following table. the same conditions as (19). Perform cycle test according to the four
Appearance No marking defects heat treatments listed in the following table. Set for 24±2 hours at
Capacitance Within ±2.5% or ±0.25pF R7/L8/R9: Within ±10.0% room temperature, then measure
Change (Whichever is larger)
Q/D.F.
30pFmin. : Q≧1000 R7/L8 W.V.: 25Vmin.: 0.03 max.
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.05 max.
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
・Initial measurement for high dielectric constant type
Perform a heat treatment at 150+0/-10 ℃for one hour and then set
for 24±2 hours at room temperature.
Perform the initial measurement.
4 Destructive No defects or abnormalities Per EIA-469.
Phisical Analysis
5 Moisture Resistance The measured and observed characteristics should satisfy the
Apply the 24-hour heat (25 to 65℃) and humidity (80 to 98%)
specifications in the following table.
treatment shown below, 10 consecutive times.
Appearance No marking defects
Set for 24±2 hours at room temperature, then measure.
Capacitance Within ±3.0% or ±0.30pF R7/L8/R9: Within ±12.5%
Change (Whichever is larger)
Q/D.F.
30pFmin. : Q≧350 R7/L8 : W.V.: 25Vmin.: 0.03 max.
10pF and over, 30pF and below: W.V.: 16V/10V : 0.05 max.
Q≧275+5C/2 R9 : 0.075max.
10pFmax.: Q ≧200+10C
C: Nominal Capacitance(pF)
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
R9 : More than 150Ω・F
6Biased Humidity The measured and observed characteristics should satisfy the
Apply the rated voltage and 1.3+0.2/-0vdc (add 6.8kΩ resister)
specifications in the following table.
at 85±3℃and 80 to 85% humidity for 1000±12 hours.
Appearance No marking defects
Remove and set for 24±2 hours at room temprature, then measure.
Capacitance Within ±3.0% or ±0.30pF R7/L8/R9: Within ±12.5%
The charge/discharge current is less than 50mA.
Change (Whichever is larger)
Q/D.F.
30pF and over: Q≧200 R7/L8 W.V.: 25Vmin.: 0.035 max.
30pF and below: Q≧100+10C/3 W.V.: 16V/10V : 0.05 max.
C: Nominal Capacitance(pF) R9 : 0.075max.
I.R.
More than 1,000MΩor 50Ω・F
(Whichever is smaller)
■AEC-Q200 Murata Standard Specification and Test Methods
No
AEC-Q200 Test Item
AEC-Q200 Test Method
Specification.
1
-
Step
Time(min)
Cycles
1000(for ΔC/R7)
300(for 5G/L8/R9)
1
15±3
-55℃+0/-3
-55℃+0/-3
2
1
Room
Room
3
15±3
125℃+3/-0
150℃+3/-0
4
1
Room
Room
One cycle 24hours
Hours
Initial measuremt
+10
- 2 ℃
Humidity
90～98%
Humidity
80～98%
Humidity
80～98%
Humidity
90～98%
Humidity
90～98%
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Temperature
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
-5
-10
(℃)
JEMCGS-0363S 2

Temperature
Compensating Type
High Dielectric Type
7 Operational Life The measured and observed characteristics should satisfy the
Apply 200% of the rated voltage for 1000±12 hours at 125±3℃(for
specifications in the following table.
ΔC/R7), 150±3℃(for 5G/L8/R9).
Appearance No marking defects
Set for 24±2 hours at room temperature, then measure.
Capacitance Within ±3.0% or ±0.30pF R7/L8/R9: Within ±12.5% The charge/discharge current is less than 50mA.
Change (Whichever is larger)
Q/D.F.
30pFmin. : Q≧350 R7/L8 : W.V.: 25Vmin.: 0.035 max. ・Initial measurement for high dielectric constant type.
10pF and over, 30pF and below: (GCM155R71H 562-223: 0.05max) Apply 200% of the rated DC voltage for one hour at the maximun
Q≧275+5C/2 W.V.: 16V/10V : 0.05 max. operating temperature ±3℃. Remove and set for 24±2 hours at
10pFmax.: Q ≧200+10C R9 : 0.075max. room temperature. Perform initial measurement.
C: Nominal Capacitance(pF)
I.R.
More than 1,000MΩor 50Ω・F
(Whichever is smaller)
8 External Visual No defects or abnormalities Visual inspection
9 Phisical Dimension Within the specified dimensions Using calipers
10 Resistance to Appearance No marking defects
Per MIL-STD-202 Method 215
Solvents Capacitance Within the specified tolerance Solvent 1 : 1 part (by volume) of isopropyl alcohol
Change 3 parts (by volume) of mineral spirits
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max. Solvent 2 : Terpene defluxer
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035 max. Solvent 3 : 42 parts (by volume) of water
C: Nominal Capacitance(pF) R9 : 0.05max.
1part (by volume) of propylene glycol monomethylether
1 part (by volume) of monoethanolomine
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
11 Mechanical Appearance No marking defects
Three shocks in each direction should be applied along 3 mutually
Shock Capacitance Within the specified tolerance
perpendicular axes of the test specimen (18 shocks).
Change
The specified test pulse should be Half-sine and should have a
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max. duration :0.5ms, peak value:1500g and velocity change: 4.7m/s.
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035 max.
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
12 Vibration Appearance No defects or abnormalities
Solder the capacitor to the test jig (glass epoxy board) in the same
Capacitance Within the specified tolerance
manner and under the same conditions as (19). The capacitor
Change
should be subjected to a simple harmonic motion having a total
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max. amplitude of 1.5mm, the frequency being varied uniformly between
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035 max. the approximate limits of 10 and 2000Hz. The frequency range, from
C: Nominal Capacitance(pF) R9 : 0.05max. 10 to 2000Hz and return to 10Hz, should be traversed in
approximately 20 minutes. This motion should be applied for 12
I.R.
More than 10,000MΩor 500Ω・Fitems in each 3 mutually perpendicular directions (total of 36 times).
(Whichever is smaller)
13 Resistance to The measured and observed characteristics should satisfy the
Immerse the capacitor in a eutectic solder solution at 260±5℃for
Soldering Heat specifications in the following table.
10±1 seconds. Set at room temperature for 24±2 hours, then
Appearance No marking defects
measure.
Capacitance Within the specified tolerance
Change
・Initial measurement for high dielectric constant type
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max. Perform a heat treatment at 150+0/-10 ℃for one hour and then set
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035 max. for 24±2 hours at room temperature.
C: Nominal Capacitance(pF) R9 : 0.05max. Perform the initial measurement.
I.R. More than 10,000MΩor 500Ω・F
(Whichever is smaller)
■AEC-Q200 Murata Standard Specification and Test Methods
No
AEC-Q200 Test Item
AEC-Q200 Test Method
Specification.
JEMCGS-0363S 3

Temperature
Compensating Type High Dielectric Type
14 Thermal Shock The measured and observed characteristics should satisfy the
Fix the capacitor to the supporting jig in the same manner and under
specifications in the following table.
the same conditions as (19). Perform the 300 cycles according to
Appearance No marking defects
the two heat treatments listed in the following table(Maximum
Capacitance Within ±2.5% or ±0.25pF R7/L8/R9: Within ±10.0%
transfer time is 20 seconds). Set for 24±2 hours at room
Change (Whichever is larger)
temperature, then measure
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max.*
30pFmax.: Q ≧400+20C *0.05max:GCM188R71E/1H563 to 104
C: Nominal Capacitance(pF) W.V.: 16V/10V : 0.035 max.
R9 : 0.05max
I.R.
More than 10,000MΩ or 500Ω・F
(Whichever is smaller)
・Initial measurement for high dielectric constant type
Perform a heat treatment at 150+0/-10 ℃ for one hour and then set
for 24±2 hours at room temperature.
Perform the initial measurement.
15 ESD Appearance No marking defects
Per AEC-Q200-002
Capacitance Within the specified tolerance
Change
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max.
30pFmax.: Q ≧400+20C W.V.: 16V/10V :0.035 max.
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R.
More than 10,000MΩ or 500Ω・F
(Whichever is smaller)
16 Solderability
(a) Preheat at 155℃for 4 hours. After preheating, immerse the
capacitor in a solution of ethanol(JIS-K-8101) and rosin (JIS-K-
5902) (25% rosin in weight propotion). Immerse in
eutectic solder solution for 5+0/-0.5 seconds at 235±5℃.
(b) should be placed into steam aging for 8 hours±15 minutes.
After preheating, immerse the capacitor in a solution of
ethanol(JIS-K-8101) and rosin (JIS-K-5902) (25% rosin in weight
propotion). Immerse in eutectic solder solution for 5+0/-0.5
seconds at 235±5℃.
(c) should be placed into steam aging for 8 hours±15 minutes.
After preheating, immerse the capacitor in a solution of
ethanol(JIS-K-8101) and rosin (JIS-K-5902) (25% rosin in weight
propotion). Immerse in eutectic solder solution for 120±5
seconds at 260±5℃.
17 Electrical Appearance No defects or abnormalities Visual inspection.
Chatacteri- Capacitance Within the specified tolerance
The capacitance/Q/D.F. should be measured at 25℃at the
zation Change
frequency and voltage shown in the table.
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max.
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035 max.
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R. 25℃More than 100,000MΩ or 1000Ω・FMore than 10,000MΩ or 500Ω・FThe insulation resistance should be measured with a DC voltage not
(Whichever is smaller) (Whichever is smaller)
exceeding the rated voltage at 25℃and 125℃(for ΔC/R7)/ 150℃
（for 5G/L8/R9）within 2 minutes of charging.
I.R. 125℃More than 10,000MΩ or 100Ω・FMore than 1,000MΩ or 10Ω・F
(Whichever is smaller) (Whichever is smaller)
I.R. 150℃More than 10,000MΩ or 100Ω・FMore than 1,000MΩ or 1Ω・F
(Whichever is smaller) (Whichever is smaller)
Dielectric No failure No failure should be observed when 250% of the rated voltage is
Strength applied between the terminations for 1 to 5 seconds, provided the
charge/ discharge current is less than 50mA.
95% of the terminations is to be soldered evenly and continuously.
■AEC-Q200 Murata Standard Specification and Test Methods
No
AEC-Q200 Test Item
AEC-Q200 Test Method
Specification.
Step
1
2
Temp.(℃）
-55+0/-3
125+3/-0(forΔC/R7)
150+3/-0（for 5G/L8/R9）
Time
(min.）
15±3
15±3
Char.
Item
ΔC,5G
(1000 pF and below)
ΔC,5G
(more than 1000pF)
R7,R9,L8(C≦10μF)
Frequency
1±0.1MHz
1±0.1kHz
Voltage
0.5 to 5Vrms
1±0.2Vrms
JEMCGS-0363S 4

Temperature
Compensating Type
High Dielectric Type
18 Board Flex Appearance No marking defects
Solder the capacitor on the test jig (glass epoxy board) shown in
Fig1 using a eutectic solder. Then apply a force in the direction
shown in Fig 2 for 5±1sec. The soldering should be done by the
reflow method and should be conducted with care so that the
Capacitance Within ±5.0% or ±0.5pF R7/L8/R9: Within ±10.0%
soldering is uniform and free of defects such as heat shock.
Change (Whichever is larger)
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max.
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035max.
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
19 Terminal Appearance No marking defects Solder the capacitor to the test jig (glass epoxy board) shown in
Strength Fig.3 using a eutectic solder. Then apply *18N force in parallel with
Capacitance Within specified tolerance the test jig for 60sec.
Change The soldering should be done either with an iron or using the reflow
Q/D.F.
30pFmin. : Q≧1000 R7/L8 : W.V.: 25Vmin.: 0.025 max. method and should be conducted with care so that the soldering is
30pFmax.: Q ≧400+20C W.V.: 16V/10V : 0.035max. uniform and gree of defects such as heat shock
C: Nominal Capacitance(pF) R9 : 0.05max.
I.R.
More than 10,000MΩor 500Ω・F
(Whichever is smaller)
（in mm）
20 Beam Load Test Destruction value should be exceed following one. Place the capacitor in the beam load fixture as Fig 4.
< Chip L dimension : 2.5mm max. > Apply a force.
< Chip Length : 2.5mm max. >
< Chip L dimension : 3.2mm max. >
< Chip Length : 3.2mm min. >
Speed supplied the Stress Load : *0.5mm / sec.
*GCM03: 0.1mm/sec.
Chip thickness < 1.25mm rank : 15N
Chip thickness ≧1.25mm rank : 54.5N
Chip thickness > 0.5mm rank : 20N
Chip thickness ≦0.5mm rank : 8N
■AEC-Q200 Murata Standard Specification and Test Methods
No
AEC-Q200 Test Item
AEC-Q200 Test Method
Specification.
t : 1.6mm
Fig.3
Fig.4
*2N(GCM03/15)
(GCM03/15:0.8mm
Type
a
b
c
GCM03
0.3
0.9
0.3
GCM15
0.5
1.5
0.6
GCM18
0.6
2.2
0.9
GCM21
0.8
3.0
1.3
GCM31
2.0
4.4
1.7
GCM32
2.0
4.4
2.6
(in mm)
＊2
4.0±0.1
8.0±0.3
3.5±0.05
0.05以下
＊1
φ1.5
+0.1
-0
Ａ
t
*1,2：2.0±0.05
1.75±0.1
Ｂ
100
40
a
c
b
f4.5
c
Fig.1
Type
a
b
c
GCM03
0.3
0.9
0.3
GCM15
0.4
1.5
0.5
GCM18
1.0
3.0
1.2
GCM21
1.2
4.0
1.65
GCM31
2.2
5.0
2.0
GCM32
2.2
5.0
2.9
＊2
4.0±0.1
8.0±0.3
3.5±0.05
0.05以下
＊1
φ1.5
+0.1
-0
Ａ
t
*1,2：2.0±0.05
1.75±0.1
Ｂ
a
a
c
b
ﾗﾝﾄﾞ
f4.5
c
Solder resist
Baked electrode or
Copper foil
b
t: 1.6mm
(GCM03/15: 0.8mm)
Iron Board
45
45
Flexure：≦2
(High Dielectric Type)
Capacitance meter
Pressurizing
speed:1.0mm/s
Pressurize
支持台
ｺﾝﾃﾞﾝｻ
45
45
Fig.2
Flexure：≦3
(Temperature
Compensating Type)
R4
20
114
L
0.6L
JEMCGS-0363S 5