| 积层陶瓷电容 (MLCC) |
| 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: |
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| 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 |
X7R/X5R |
Y5V |
| Features |
1. Ultra-stable
2. Tight tolerance available
3. Low ESR
4. Good frequency performance
5. No aging of capacitance |
1. Semi-stable and High K
2. High volumetric efficiency
3. Highly reliable in high temperature application
4. High insulation resistance |
1. High volumetric efficiency
2. Non-polar construction
3. General purpose, High K |
| Applications |
1. LC and RC tuned circuit
2. Filtering
3. Timing |
1. Blocking
2. Coupling
3. Timing
4. Bypassing
5. Frequency discriminating
6. Filtering |
1. Bypassing
2. De-coupling
3. Filtering |
|
|
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| 2. CAPACITANCE AND TOLERANCE |
Capacitance and its tolerance are determined by circuit requirement and cost consideration. |
| |
E Standard Number
| E3 |
1.0 |
2.2 |
4.7 |
| E6 |
1.0 |
1.5 |
2.2 |
3.3 |
4.7 |
6.8 |
| E12 |
1.0 |
1.2 |
1.5 |
1.8 |
2.2 |
2.7 |
3.3 |
3.9 |
4.7 |
5.6 |
6.8 |
8.2 |
| E24 |
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. |
| |
Available Tolerance
| T.C |
Capacitance * |
Standard Tolerance |
Available Tolerance on Request |
| NP0(C0G) |
Cap<5pF |
C=±0.25pF
D=±0.5pF |
A=±0.05pF
B=±0.1pF |
| 5pF≦Cap<10pF |
D=±0.5pF |
B=±0.1pF
C=±0.25pF |
| Cap≧10pF |
J=±5%
K=±10% |
F=±1%
G=±2% |
X5R
X7R |
All |
K=±10%
M=±20% |
J=±5% |
| Y5V |
All |
Z=-20% to +80% |
M=±20% |
Non-standard capacitance 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 |
Size |
| T.C |
RV |
0603(0201) |
1005(0402) |
1608(0603) |
2012(0805) |
3216(1206) |
4520(1808) |
NP0
Class I |
16V |
|
0.20pF~470pF |
0.20pF~3.3nF |
0.50pF~10nF |
0.50pF~39nF |
|
| 25V |
0.50pF~100pF |
0.20pF~470pF |
0.20pF~2.2nF |
0.50pF~10nF |
0.50pF~10nF |
|
| 50V |
|
0.20pF~470pF |
0.20pF~2.2nF |
0.50pF~10nF |
0.50pF~10nF |
|
| 100V |
|
0.50pF~220pF |
0.50pF~1nF |
0.50pF~3.3nF |
0.50pF~4.7nF |
|
| 200V/250V |
|
|
|
10pF~820nF |
10pF~2.2nF |
|
| 500V/630V |
|
|
|
10pF~390pF |
10pF~1nF |
|
| 1KV |
|
|
|
|
10pF~470nF |
|
| 2KV |
|
|
|
|
10pF~270pF |
|
| 3KV |
|
|
|
|
|
4.7pF~270pF |
|
| |
X7R (Class II)
| Type |
Size |
| T.C |
RV |
0603(0201) |
1005(0402) |
1608(0603) |
2012(0805) |
3216(1206) |
3225(1210) |
4520(1808) |
4532(1812) |
X7R
Class II |
6.3V |
|
|
|
2.2uF~10uF |
|
|
|
|
| 10V |
100pF~4.7nF |
100pF~100nF |
100pF~1uF |
180pF~10uF |
1uF~10uF |
10uF |
|
|
| 16V |
100pF~2.2nF |
100pF~100nF |
100pF~1uF |
180pF~2.2uF |
220pF~10uF |
10uF |
|
|
| 25V |
100pF~2.2nF |
100pF~22nF |
100pF~1uF |
180pF~1uF |
220pF~4.7uF |
4.7uF~10uF |
|
|
| 50V |
|
100pF~10nF |
100pF~100nF |
180pF~470nF |
220pF~1uF |
1uF |
|
|
| 100V |
|
|
100pF~10nF |
180pF~22nF |
220pF~100nF |
|
|
100nF~1uF |
| 200V/250V |
|
|
|
180pF~12nF |
180pF~47nF |
|
|
10nF~470nF |
| 500V/630V |
|
|
|
180pF~3.3nF |
180pF~27nF |
|
|
10nF~100nF |
| 1KV |
|
|
|
|
180pF~2.2nF |
|
|
|
| 2KV |
|
|
|
|
180pF~1nF |
|
180pF~2.2nF |
470pF~2.2nF |
| 3KV |
|
|
|
|
|
|
180pF~1.8nF |
680pF~2.7nF |
|
| |
X5R (Class II)
| Type |
Size |
| T.C |
RV |
0603(0201) |
1005(0402) |
1608(0603) |
2012(0805) |
3216(1206) |
3225(1210) |
X5R
Class II |
4V |
|
|
10uF |
|
|
|
| 6.3V |
2.2nF-100nF |
47nF~2.2uF |
220nF~10uF |
1uF~22uF |
2.2uF~47uF |
4.7uF~100uF |
| 10V |
2.2nF~100nF |
47nF~1uF |
220nF~4.7uF |
1uF~10uF |
2.2uF~10uF |
4.7uF~22uF |
| 16V |
|
47nF~220nF |
220nF~2.2uF |
1uF~10uF |
2.2uF~10uF |
4.7uF~22uF |
| 25V |
|
|
220nF/1uF |
1uF~4.7uF |
2.2uF~10uF |
4.7uF/10uF |
|
| |
Y5V (Class II)
| Type |
Size |
| T.C |
RV |
0603(0201) |
1005(0402) |
1608(0603) |
2012(0805) |
3216(1206) |
3225(1210) |
Y5V
Class II |
4V |
22nF~100nF |
|
|
|
|
|
| 6.3V |
22nF~100nF |
10nF~1uF |
2.2uF/4.7uF |
10nF~22uF |
10uF/22uF |
22uF/47uF/100uF |
| 10V |
|
10nF~1uF |
10nF~4.7uF |
10nF~10uF |
1uF~22uF |
22uF/47uF |
| 16V |
|
10nF~220nF |
10nF~2.2uF |
10nF~10uF |
10nF~10uF |
10uF/22uF |
| 25V |
|
10nF~220nF |
10nF~2.2uF |
10nF~10uF |
10nF~10uF |
10uF/22uF |
| 50V |
|
10nF~33nF |
10nF~220nF |
10nF~1uF |
10nF~1uF |
10uF |
|
Note :
(1) Other size, capacitance, and voltage are available upon customer's request.
(2) Product range might be extended due to technology improvement or new product released; for up-to-date information, please contact our sales. |
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