Multi Layer Ceramic Capacitors
www.samwha.com
Characteristic
No.
Item
Temperature
Compensating Type
High Dielectric Constant Type
Test Methods
and Conditions
(1) Temperature Compensating Type:
The temperature coefficient is
determined using the capacitance
measured in step 3 as a reference,
When cycling the temperature
sequentially from step 1 through 5,
(C0G: +25 to 125℃) the capacitance
shall be with in the specified
tolerance for the temperature
coefficient.
The capacitance drift is calculated
by dividing the difference
between the maximum measured
values in the step 1, 3 and 5 by the
Cap. value in step 3
14 Capacitance Capacitance
Temperature Change
Characteristics
Char.
X7R
X5R
Y5V
Temp.
Range
-55
to
+125℃
-55
to
+85℃
-30
to
+85℃
Reference
Temp.
Cap.
Change
Within
±
15%
25℃
Within
±
15%
Within
22
%
-
82
%
Temperature
Coefficient
Char.
Temp.
Range
Temperature
Coefficient
Step
Temperature(
℃
)
1
2
3
4
5
25±2
-55±3
25±2
125±3(for C0G)
25±2
C0G
-55 to
±
30ppm/℃
+125℃
(2) High Dielectric Constant Type :
The ranges of capacitance
change compared with the 25℃
value over the temperature
range shown in the table shall
be in the specified range.
15
Preservation(keeping)
※When
solderability is considered, capacitors are
recommended to be used in 12 months
The regulation of
environmental
pollution materials.
(1) Temperature : 25℃
±10℃
(2) Relative Humidity : Below 70% RH
16
※Never
use materials mentioned below in MLCC products regulated this document.
Pb, Cd, Hg, Cr+6, PBB(polybromide biphenyl), PBDE(polybrominated diphenyl ethers), asbestos.
- In case of high Voltage and thin layer type Capacitor, it can be different from nomal specification.
So Please ask to our sales person.
24
SAMWHA CAPACITOR Co., Ltd.
Multi Layer Ceramic Capacitors
www.samwha.com
26
Code
D(Ø)
H
H1
H2
L
L1
P
Dimensions
4
16
9
0
11
1.5
12.7
Tolerance
±0.3
±0.5
+0.76, -0.5
±2
Max.
Max.
±0.3
Code
P1
P2
T
W1
W2
S
Dimensions
3.85
6.35
0.9
18
0
5
Tolerance
±0.7
±1.3
Max.
±0.5
+0.6
Max.
±0.7
Code
F
G
H
J
K
N
R
Dimensions
64.8
Tolerance
-0, +2
50.8~53.3
=J
=H
0.8
5
3.2
±1.2
±1.2
Max.
±0.4
Min.
No adhesive may be exposed
How to Order(Product
Identification)
CA 2633 Y5V 104 Z 500 F
Type
CR : Radial Lead Type
CA : Axial Lead Type
Dimension Code
The number shows the maximum length of "L" by 1/10 in millimeter, and the
alphabet means lead difference.(Refer to above diagram)
Temperature Coefficient Code
Temperature Characteristice
C0G
X7R
Z5U
Y5V
Temperature Range
-55
to 125℃
-55
to 125℃
10℃ to 85℃
-30
to 85℃
Capacitance Change or
Temperature Coefficient
0±30ppm/℃
±15%
+22, -56%
+22, -82%
Capacitance Code(Pico Farads)
First two digits are significant ; third digit denotes number of zeros.
Ex.) 101 = 100㎊, 1R5 = 1.5㎊, 103 = 10,000㎊
SAMWHA CAPACITOR Co., Ltd.
Multi Layer Ceramic Capacitors
www.samwha.com
Characteristic
No.
Item
Temperature
Compensating Type
No marked defect
Within
±
2.5% or
±
0.25pF X7R
:
≤
±
7.5%
(whichever is larger) Z5U, Y5V :
≤
±
20%
30㎊ Min. :
Q≥1,000 (DF≤0.1%)
30㎊ Max. :
Q≥400+20C
(DF≤1/(400+20C))
Char. 50V Min.
X7R
≤
2.5%
Z5U
≤4.0%
25V
≤3%
-
16V
10V
High Dielectric Constant Type
Test Methods
and Conditions
- Soldering Temp : 260±5℃
- Immersion Time : 5±0.5sec
- Take it out and set it for 24±2
hours(temperature compensating
type)or 48±4hours(high dielectric
constant type) then measure.
7.
Resistance Appearance
to
Capacitance
Soldering
Change
Heat
Dissipation
Factor(or Q)
≤3.5% ≤5.0%
-
-
≤9%
≤5%
(<220㎋)
(<220㎋)
Y5V
≤7%
≤7% ≤12.5% ≤12.5%
(≥220㎋)
(≥220㎋)
I.R.
8.
Temperature Appearance
Cycle
Capacitance
Change
Dissipation
Factor(or Q)
.F
More than 10,000
MΩ
or 500
Ω
(whichever & smaller)
No marking defects
Within
±
2.5% or
±
0.25pF X7R
: Within + 7.5%
Z5U, Y5V : Within
±
20%
30㎊ Min. :
Q≥1,000 (DF≤0.1%)
30㎊ Max. :
Q≥400+20C
(DF≤1/(400+20C))
Char. 50V Min.
X7R
≤
2.5%
Z5U
≤4.0%
25V
≤3%
-
16V
10V
Step
1
2
3
4
Min.
Max.
Temp. Operating Room Operating Room
(℃)
Temp. Temp.
Temp.
Temp.
+0, -3
+3, -0
Time
(min)
30±3
2 to 3
30±3
2 to 3
≤3.5% ≤5.0%
-
-
≤9%
≤5%
(<220㎋)
(<220㎋)
Y5V
≤7%
≤7% ≤12.5% ≤12.5%
(≥220㎋)
(≥220㎋)
Take it out and set it for 24±2 hours
[tempeature compensating or 48±4
hours(high dielectric Type) at room
temperature, than measure.
I.R.
9.
Humidity
Load
Appearance
Capacitance
Change
.F
More than 10,000
MΩ
or 500
Ω
(Whichever is smaller)
No marking defects
Within
±
7.5% or
±
0.75㎊
(whichever is larger)
X7R : Within
±12.5%
Z5U : Within
±30%
Y5V : Within
+
30%,
-40%
(Y5V/1.0μ 2.2μ 4.7μ
F,
F,
F/10V)
Within
±30%
(others)
Char. 50V Min.
X7R
Z5U
≤5%
≤4.0%
25V
≤5%
-
16V
≤5%
-
10V
≤5%
-
- Temperature : 40±2℃
- Humidity : 90~95%RH
- Hour : 500±12hrs
- Test Voltage : Tge rated voltage
- Take it out and set it for 24±2 hours
(temperature compensatig) or 48±4
hours(high dielectric constant type)
at room temperature, then measure.
The charge/discharge current is less
than 50mA.
Dissipation
Factor(or Q)
30㎊ Min. :
Q≥200 (DF≤0.5%)
30㎊ Max. :
Q≥100+10/3C
(DF≤1/(100+10/3C))
Y5V
≤10%
(<1
㎌)
≤7.5% ≤12.5% ≤12.5% ≤15%
(≥1
㎌)
I.R.
10. High
Appearance
Temperature
Capacitance
Load
change
More than 500
MΩ
or 25
Ω
(whichever is smaller)
.F
No marked defect
Within
±
3% or
±
0.3㎊
(whichever is larger)
X7R : Within
±12.5%
, Z5U : Within
±30%
Y5V : Within
±30%(Cap.
< 1.0μ
F)
Within +30% ,
-40%(Cap. ≥
1.0μ
F)
- Testing Time : 1000±12hrs
- Applied Voltage : Rated Voltage×200%
- Temperature :
C0G, X7R
→
125±3℃
Z5U, Y5V
→
85±3℃
28
SAMWHA CAPACITOR Co., Ltd.
Multi Layer Ceramic Capacitors
www.samwha.com
Capacitance Range
Type
Char.
Cap(pF) Volt
1
2
3
4
5
6
7
8
9
10
12
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
120
150
180
220
270
330
390
470
560
680
820
1.000
1.200
1.500
1.800
2.200
2.700
3.300
3.900
4.700
5.600
6.800
8.200
10.000
15.000
22.000
33.000
47.000
68.000
100.000
150.000
220.000
330.000
470.000
680.000
1.000.000
C0G
50
100
Radial
X7R
50
100
Z5U
50
Y5V
16
50
C0G
50
Axial
X7R
Z5U
50
50
Y5V
50
30
SAMWHA CAPACITOR Co., Ltd.
嵌入式系统
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