Chip Monolithic Ceramic Capacitor
Electrical Characteristics Data
1206 X7R 1uF 100V
Murata Global Part No
:
GRM31CR72A105K
1. Dimension
T
L
L
3.2 +/-0.2
W
W
1.6 +/-0.2
(in mm)
T
1.6 +/-0.2
3.Impedance/ESR - Frequency
Equipment : HP4294A
10000
Impedance
1000
100
10
1
0.1
0.01
0.001
0.0001
0.1
1
10
100
Frequency (kHz)
1000
10000
ESR
2. Cap,DF,IR
Capacitance,DF : 1kHz , 1Vrms
IR
: 100V , 120sec
Item
Cap. [uF]
DF
IR [M ohm]
Spec
0.9 to 1.1
0.025 max
500 min
4.Capacitance-Temperature Characteristics
Equipment : HP4284A
20
Capacitance Change (%)
10
5.Temperature Rise - Ripple Current
100.0
Impedance, ESR (ohm)
Equipment : CVHF-400
Leading Wire : Copper Wire
Temperature Rise (C)
0
-10
-20
-30
-40
-50
-60
-60
-40
-20
0
20
40
60
80
100
120
140
Temperature (C)
10.0
1.0
100kHz
500kHz
1MHz
0.1
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
Current (Arms)
6.Capacitance - DC Voltage Characteristics
Equipment : HP4284A
20
0
Capacitance Change (%)
7.Capacitance - AC Voltage Characteristics
Equipment : HP4284A
20
10
Capacitance Change (%)
0
-10
-20
-30
-40
-20
-40
-60
-80
-100
-10
0
10
20
30
40
50
60
70
80
90
100 110
0.0
0.5
1.0
1.5
2.0
2.5
Voltage (VDC)
Voltage (Vrms)
This PDF has only typical specifications because there is no space for detailed specifications.
Therefore, please approve our product specification or transact the approval sheet for product specification
before ordering. Product specifications in this PDF are as of July 2005.
They are subject to change or our products in it may be discontinued without advance notice
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