Radial & Axial
Characteristic
Test Methods
Item
No.
Temperature
Compensating Type
and Conditions
High Dielectric Constant Type
Characteristic
Test Methods
Item
No.
Temperature
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.
Appearance No marked defect
Capacitance Within 2.5% or 0.25pF X7R
Resistance
to
High Dielectric Constant Type
Compensating Type
±
±
: ≤
±
7.5%
20%
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.
Soldering
Heat
10
Dissipation
30㎊ Min. :
High
Char. 50V Min.
25V
5%
16V
5%
10V
5%
Change
(whichever is larger) Z5U, Y5V : ≤±
Temperature
Load
Factor(or Q) Q≥350 (DF≤0.3%)
X7R
Z5U
≤
5%
≤
≤
≤
Dissipation
30㎊ Min. :
Char. 50V Min.
25V
16V
10V
10㎊≤Cp≤30㎊:
Q≥275+5/2C
(DF≤1/(275+5/2C))
≤4.0%
-
-
-
Factor(or Q) Q≥1,000 (DF≤0.1%)
X7R
Z5U
≤
2.5%
4.0%
≤3%
≤3.5%
≤5.0%
≤
10%
㎌)
30㎊ Max. :
≤
-
-
-
(<1
7%
(≥1
Y5V
≤7.5%
≤12.5%
≤15%
Q≥400+20C
10㎊ Max. :
Q≥200+10C
(DF≤1/(200+10C))
≤
≤
5%
(<220㎋)
7%
(≥220㎋)
≤9%
(DF≤1/(400+20C))
㎌)
(<220㎋)
Y5V
≤7%
≤12.5%
≤
≤12.5%
(≥220㎋)
I.R.
More than 1000MΩor 50ΩF(Whichever is smaller)
I.R.
More than 10,000MΩor 500Ω.F(whichever & smaller)
(1) Temperature Compensating Type :
The temperature coefficient is
11
Capacitance Capacitance
Temperature Change
Characteristics
Temp.
Range
Reference
Temp.
Cap.
Char.
Change
8. Temperature Appearance No marking defects
Cycle
determined using the capacitance
measured in step 3 as a reference.
When cycling the temperature
sequentially from step 1 through 5.
(SL: +25 to 85℃) the capacitance shall
be with in the specified tolerance for
the temperature coefficient.
The capacitance drift is calculated
dividing the difference between the
maximum measured values in the
step 1, 3 and 5 by Cap, value in step 3.
-55 to
Within
Step
1
2
3
4
X7R
Capacitance Within
Change
±2.5% or
±
0.25pF X7R
:
Within + 7.5%
20%
+125℃
±
15%
Within
22%
56%
Within
22%
82%
Min.
Max.
Z5U, Y5V : Within
±
Temp. Operating Room Operating Room
℃)
-10 to
+85
Z5U
Y5V
+
(
Temp.
+0, -3
Temp. Temp. Temp.
+3, -0
25℃
Dissipation
30㎊ Min. :
℃
Char. 50V Min.
25V
3%
16V
10V
-
Factor(or Q) Q≥1,000 (DF≤0.1%)
X7R
Z5U
≤
2.5%
4.0%
≤
≤3.5%
≤5.0%
Time
(min)
-30 to
+85
30
±
3
2 to 3
30±
3
2 to 3
+
30㎊ Max. :
℃
≤
-
-
-
-
Q≥400+20C
(DF≤1/(400+20C))
Take it out and set it for 24±2 hours
[tempeature compensating or 48±4
hours(high dielectric Type) at room
temperature, than measure.
≤
5%
(<220㎋)
7%
(≥220㎋)
≤
(<220㎋)
9%
Y5V
≤7%
≤12.5%
≤
≤12.5%
(≥220㎋)
℃
Step
Temperature(
)
Temp. Temperature
Temperature
Coefficient
1
2
3
4
5
25±2
Char.
Range
Coefficient
I.R.
Appearance No marking defects
Capacitance Within 7.5% or 0.75
More than 10,000MΩor 500Ω.F(Whichever is smaller)
-55±3
-55 to
+125℃
C0G
±30ppm/℃
25±2
9. Humidity
Load
- Temperature : 40±2℃
- Humidity : 90~95%RH
- Hour : 500±12hrs
125±3(for C0G)
25±2
±
±
㎊
X7R : Within ±12.5%
Change
(whichever is larger) Z5U : Within ±30%
Y5V : Within +30%, -40%
(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.
- Test Voltage : Tge rated voltage
(Y5V/1.0μF, 2.2μF, 4.7μF/10V)
Within ±30% (others)
- 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
30㎊ Min. :
Char. 50V Min.
25V
5%
16V
5%
10V
5%
Factor(or Q)
Q≥200 (DF≤0.5%)
X7R
Z5U
≤
5%
≤
≤
≤
12 The regulation of
environmental
※Never use materials mentioned below in leaded MLCC products regulated this document.
Pb, Cd, Hg, Cr+6, PBB(polybromida biphenyl), PBDE(polybrominated diphenyl ethers), asbestos.
30㎊ Max. :
≤4.0%
-
-
-
Q≥100+10/3C
(DF≤1/(100+10/3C))
pollution materials
≤10%
(<1
12.5%
(≥1
㎌
)
13 The regulation about
destructive materials
of the ozone layer
Y5V
≤7.5%
≤12.5%
≤15%
Never use the ODS(ozone depleting substance) materials below in leaded MLCC products
regulated this document.
≤
㎌
)
I.R.
More than 500MΩor 25Ω.F(whichever is smaller)
10.
Appearance No marked defect
High
Temperature
Load
- Testing Time : 1000±12hrs
Packing Quantity
- Applied Voltage : Rated Voltage×200%
Unit : pcs
Capacitance Within
change
±3% or±0.3㎊ X7R : Within ±12.5% , Z5U : Within ±30%
- Temperature :
C0G, X7R →125±3℃
Z5U, Y5V →85±3℃
(whichever is larger) Y5V : Within ±30%(Cap. < 1.0μF)
Within +30% , -40%(Cap. ≥1.0μF)
Radial Type
Axial Type
Inner Box
Outer Box
Remark
Inner Box
Outer Box
Remark
Packing set on the basis of flat tapping
2,500
15,000
Packing set on the basis of flat tapping
5,000
50,000
28
29
SAMWHA CAPACITOR Co., Ltd.
Multi Layer Ceramic Capacitors
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