Multilayer Ceramic Capacitor
- High Frequency -
Multilayer Ceramic Capacitor - High Frequency
■
INTRODUCTION
MLCC for high frequency application is made of many layers of Class I(C0G, etc) ceramic and
Cu inner electrodes like sandwich. Class I(C0G, etc) ceramic has a small TCC(Temperature
Coefficient of Capacitance), a better frequency performance and a low ESR(Equivalent Series
Resistance) value. Therefore, it is used in RF applications such as cellular phone, tuner, and so
on.
■
FEATURE AND APPLICATION
●
Feature
- Miniature Size
- Wide Capacitance and Voltage Range
- Highly Reliable Performance
- Tape & Reel for Surface Mount Assembly
- Low ESR
- High Q at High Frequencies
- Stable Temperature Dependence of Capacitance
●
Application
- High frequency module and high power circuit
-1-
Multilayer Ceramic Capacitor - High Frequency
■
STRUCTURE
-2-
Multilayer Ceramic Capacitor - High Frequency
■
APPEARANCE AND DIMENSION
L
T
W
BW
CODE
03
05
EIA CODE
L
0201
0402
0.6
±
0.03
1.0
±
0.05
DIMENSION ( mm )
W
0.3
±
0.03
0.5
±
0.05
T (MAX)
0.3
±
0.03
0.5
±
0.05
BW
0.15
±
0.05
0.2+0.15/-0.1
-3-
Multilayer Ceramic Capacitor - High Frequency
■
PREVIOUS PART NUMBERING
CL
1
●
10
2
●
C
3
●
101
4
●
J
5
●
B
6
●
G
7
●
C
8
●
1
●
SAMSUNG Multilayer Ceramic Capacitor
2
●
Type(Size)
3
●
Capacitance Temperature Characteristics("C"
4
●
Nominal Capacitance
5
●
Capacitance Tolerance
6
●
Rated Voltage
7
●
Code "G" : Cu-Inner electrode
8
●
Packaging Type
only)
3
●
TEMPERATURE CHARACTERISTICS
▶
CLASS
Ⅰ
(Temperature Compensating type)
Symbol
C
EIA Code
C0G(CH)
Temperature
Coefficient(PPM/
℃
)
0
±
30
※
Temperature
Characteristics
C
Δ
Operation
Temperature Range
-55 ~ +125
℃
※
Temperature Characteristics
Temperature
below 2.0pF 2.2 ~ 3.9pF above 4.0pF
Characteristics
C
Δ
P
Δ
R
Δ
S
Δ
T
Δ
U
Δ
C0G
-
-
-
-
-
C0G
P2J
R2J
S2J
T2J
U2J
C0G
P2H
R2H
S2H
T2H
U2J
☞
K :
±
250 PPM/
℃
above 10pF
C0G
P2H
R2H
S2H
T2H
U2J
J :
±
120 PPM/
℃
H :
±
60 PPM/
℃
G :
±
30 PPM/
℃
-4-
模拟电子
