參數(shù)資料
型號(hào): C420C479K2U5CA
廠商: KEMET Corporation
英文描述: Ceramic Leaded Capacitors
中文描述: 引線陶瓷電容器
文件頁數(shù): 46/48頁
文件大?。?/td> 682K
代理商: C420C479K2U5CA
APPLICATION NOTES FOR MULTILAYER CERAMIC CAPACITORS
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
46
IMPEDANCE VS FREQUENCY
I
1
1,000
0.01
1
10
100
0.1
0.1
Frequency - MHz
Impedance vs Frequency for C0G Dielectric
Figure 10.
EFFECT OF FREQUENCY
-0.1
0
+0.2
-0.2
+0.1
0.10
0.20
0.0
Frequency - Hertz
Capacitance & DF vs Frequency - C0G
Figure 8.
%
Typical Aging Rates for X7R & Z5U
Figure 13.
74%
76%
78%
80%
82%
84%
86%
88%
90%
92%
94%
96%
98%
100%
C
1
10
100
1000
10K
100K
EFFECT OF TIME
%
-10
-5
+5
-15
0
5.0
10.0
0.0
2.5
7.5
Frequency - Hertz
Capacitance & DF vs Frequency - X7R & Z5U
Figure 9.
.01
μ
%
6
C
100
1K
10K
100K
1M
10M
100
1K
10K
100K
1M
10M
%
6
C
%
6
C
%DF
Z5U
X7R
%DF
%
6
C
I
1
10
100
1,000
0.001
0.01
1
10
0.1
100
0.1
0.1
Frequency - MHz
Impedance vs Frequency for Z5U Dielectric
Figure 12.
I
1
10
100
1,000
0.001
1
10
100
0.1
Frequency - MHz
Impedance vs Frequency for X7R Dielectric
Figure 11.
100
0.1
μ
F
1.0μF
1.0
μ
F
0.1
μ
F
.01
μ
F
1.0
μ
F
Impedance vs. Frequency
Leaded Ceramic C0G
1
10
100
0.1
1
1 0
100
1000
Frequency - MHz
Impedance vs Frequency
for C0G Dielectric
I
0.01μF
0.001μF
Leaded X7R
0.01
0.1
1
10
0.1
1
1 0
100
1000
Frequency - MHz
I
0.01μF
0.1μF
1.0μF
Impedance vs. Frequency
0.01
1
10
0.1
1
1 0
100
1000
Frequency - MHz
Impedance vs Frequency
for Z5U Dielectric
I
0.1μF
Figure 10.
Impedance vs Frequency
for X7R Dielectric
Figure 11.
Figure 12.
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C420C479K2U5HA 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:Ceramic Leaded Capacitors
C420C479K2U5TA 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:Ceramic Leaded Capacitors
C420C479K5G5CA 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:Ceramic Leaded Capacitors
C420C479K5G5HA 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:Ceramic Leaded Capacitors
C420C479K5G5TA 制造商:KEMET 制造商全稱:Kemet Corporation 功能描述:Ceramic Leaded Capacitors