INTRODUCTION
A Professional MLCC (Multi-Layer Ceramic Capacitor) Manufacturer
In the post-PC 21st century, all information and communication technology products will be
closely connected with our daily lives. In a colorful communication world, DARFON’s
Multi-layer Ceramic Capacitor is significant. This product addresses the market's
application needs by combining technology from materials engineering, chemical
engineering, electronic engineering, and mechanical engineering.
A Multi-layer Ceramic Capacitor with different functions is always the goal of DARFON’s
R&D, with R&D taking the direction of multi-levels and small scale. As far as the technical
aspect is concerned, the company has surpassed other domestic companies in Taiwan by
being first to develop the BME process and 0201 ultra miniature MLCC. This product's
ultra thin thickness is top notch.
Through automated equipment with high efficient management systems, DARFON can
guarantee the quality of each end product.
DARFON Quality Policy
“
To deliver Defect-free, Competitive Products
and Services to our Customers on time.
“
MLCC Introduction
Multi-layer ceramic capacitors (MLCC) are manufactured by suspending ceramic powders
in liquid and casting into a thin green sheet from 20 um in thickness to 5 um or thinner.
Metal electrodes are sieved printed onto green sheets, which are later stacked to form a
laminated structure. The metal electrodes are arranged so that the termination alternates
from one edge to another of the capacitor.
Upon sintering at high temperature the part becomes a monolithic block, which can
provide an extremely high capacitance in small mechanical volumes.
Finally, the termination electrodes are formed by composite of outer metal-glass electrode
and followed by a barrier layer and pure-tin plating to permit MLCC to be soldered directly
onto printed circuit board.
DARFON MLCC
1
Version:C1007
CONTENT
SELECTION GUIDE OF MULTILAYER CERAMIC CAPACITOR
ORDERING INFORMATION
STRUCTURE AND DIMENSIONS
PRODUCT RANGE AND THICKNESS
ELECTRICAL SPECIFICATIONS
General Purpose
NP0 High Frequency Type
3
6
7
8
13
16
17
19
22
26
34
TYPICAL CHARACTERISTICS CURVES
RF CHARACTERISTICS OF NPO Q series
PACKAGING
APPLICATION NOTES
ENVIRONMENTAL CONCERNS
DARFON MLCC
2
Version:C1007
SELECTION GUIDE
Darfon’s series of Multilayer Ceramic Chip Capacitors are designed to meet a wide
variety of needs. We offer a complete range of products for both general and
specialized applications in the industry. We suggest your selection of capacitors
based on consideration of the following items:
1. DIELECTRIC TYPE
The choice of dielectric is usually determined by the required capacitance-temperature stability. Darfon
offers four types, NP0, X7R, X5R and Y5V for your choice. The features and applications of these four
types are specified as follows:
Dielectric
NP0
1. Ultra-stable
2. Tight tolerance
available
3. Low ESR
4. Good frequency
performance
5. No aging of
capacitance
1. LC and RC tuned
circuit
2. Filtering
3. Timing
X7R/X5R
Y5V
Features
1. Semi-stable and High K 1. High volumetric
2. High volumetric
efficiency
efficiency
2. Non-polar construction
3. Highly reliable in high
3. General purpose, High K
temperature application
4. High insulation
resistance
Applications
Blocking
Coupling
Timing
Bypassing
Frequency
discriminating
6. Filtering
1.
2.
3.
4.
5.
1. Bypassing
2. De-coupling
3. Filtering
2. CAPACITANCE AND TOLERANCE
Capacitance and its tolerance are determined by circuit requirement and cost consideration.
E Standard Number
E3
E6
E12
E24
1.0
1.0
1.2
1.5
1.0
1.5
1.8
2.2
2.2
2.7
3.3
2.2
3.3
3.9
4.7
4.7
5.6
6.8
4.7
6.8
8.2
1.0 1.1 1.2 1.3 1.5 1.6 1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1
* Non-standard capacitance is available on request.
DARFON MLCC
3
Version:C1007
SELECTION GUIDE
Available Tolerance
Available Tolerance
T. C.
Capacitance *
Standard Tolerance
on Request
C = ± 0.25pF
Cap < 5pF
D = ± 0.5pF
NP0 (C0G)
B = ± 0.1pF
B = ± 0.1pF
X5R
All
X7R
Y5V
All
* Non-standard capacitance or tolerance is available on request.
3. RATED VOLTAGE
Rated voltage is determined by circuit requirement.
4. PACKAGING
Specify the packaging of capacitors as bulk or tape and reeled.
5. PRODUCT RANGE AND SIZE
NP0 (Class I)
Type
T.C.
RV
16V
NP0
Class I
25V
50V
100V
0.20pF~100pF
0.20pF~22pF
0.50pF~10nF
0.50pF~3.3nF
1.50pF~10nF
1.50pF~4.7nF
0603 (0201)
1005 (0402)
1608 (0603)
2.7nF~3.3nF
Size
2012 (0805)
3216 (1206)
12nF~39nF
0.20pF~18pF 0.20pF~470pF/1nF 0.20pF~2.2nF
0.20pF~220pF
0.20pF~1nF
DARFON MLCC
≧
Cap
≦
5pF
Cap < 10pF
D = ± 0.5pF
C = ± 0.25pF
J = ± 5%
F = ± 1%
G = ± 2%
10pF
K = ±10%
K = ± 10%
J = ± 5%
M = ± 20%
Z = -20% to +80%
M = ± 20%
4
Version:C1007
SELECTION GUIDE
X7R (Class II)
Type
T.C.
RV
6.3V
X7R
Class
II
10V
16V
25V
50V
100V
100pF~2.2nF
100pF~2.2nF
3.3nF/4.7nF/10nF 100pF~100nF
100pF~100nF
100pF~22nF
100pF~10nF
100pF~1uF
100pF~1uF
100pF~1uF
100pF~100nF
100pF~10nF
0603 (0201)
1005 (0402)
1608 (0603)
Size
2012 (0805)
4.7uF~10uF
1uF/2.2uF/4.7uF/10uF
330nF/470nF/1uF/ 2.2uF
1nF~1uF
150pF~470nF
150pF~22nF
2.2uF
470nF~10uF
220nF~4.7uF
1nF~1uF
1nF~100nF
10uF
4.7uF/10uF
3216 (1206)
3225 (1210)
X5R (Class II)
Type
T.C.
X5R
10V
Class
II
16V
25V
15nF~1uF
100nF
220nF~2.2uF
220nF/1uF
1uF~10uF
1uF~4.7uF
2.2uF~10uF
2.2uF~10uF
4.7uF~22uF
4.7uF/ 10uF
2.2nF~100nF
15nF~1uF
220nF~4.7uF
2.2uF~10uF
2.2uF~10uF
22uF
RV
6.3V
0603 (0201)
2.2nF~220nF
1005 (0402)
470nF~4.7uF
Size
1608 (0603)
2.2uF/ 4.7uF/10uF
2012 (0805)
4.7uF~22uF
3216 (1206)
22uF/47uF
3225 (1210)
47uF/100uF
Y5V (Class II)
Type
T.C.
RV
6.3V
10V
Y5V
Class II
16V
25V
50V
10nF~220nF
10nF~100nF
10nF~33nF
10nF~2.2uF
10nF~330nF
10nF~220nF
100nF~2.2uF
100nF ~2.2uF
100nF~1uF
0603 (0201)
22nF~100nF
Size
1005 (0402)
10nF~1uF
10nF~1uF
1608 (0603)
10nF~2.2uF
10nF~2.2uF
2012 (0805)
Note (1) Other size, capacitance, and voltage are available upon customer’s request.
please contact our sales.
(3) Part of Y5V product will be phased out.
DARFON MLCC
5
；
：
(2) Product range might be extended due to technology improvement or new product released for up-to-date information,
Version:C1007
单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
