MCH18
Ceramic capacitors
Multi-layer ceramic chip capacitors
MCH18 (1608 (0603) size, chip capacitor)
!
!!
!Features
1) Small size (1.6 x 0.8 x 0.8 mm) makes it perfect
for lightweight portable devices.
2) Comes packed either in tape to enable automatic
mounting or in bulk cases.
3) Precise uniformity of shape and dimentions highly efficient
automatic mounting.
4) Barrier layer and end terminations to improve
solderability.
!
!!
!Structure
Internal electrode
External electrode Ι (thick membrane layer)
External electrode ΙΙ (barrier layer)
External electrode ΙΙΙ (coating layer)
Ceramic element
!
!!
!External dimensions (Units : mm)
1.6±0.1
0.4Min.0.15Min.
0.8±0.10.8±0.1
0.8±0.1
0.8±0.1
!
!!
!Product designation
MCH 1 8 1 0 4 Z K2FN
Part No. Packaging style
Ree l(φ180,φ330mm) : compatible with EIAJ ET-7200A
Bulk case :compatible with EIAJ ET-7201A
Rated voltage
Code
Code
Code Code
Code
tolerance
C±
0.25pF (0.5 ~ 5pF)
D±
0.5pF (5.1 ~ 10pF)
J±
5% (11pF or more)
K±10
%
Z+
80%, 20%
Operating temperature (
ºC
)
Temp. coefficient or percent change
Nominal
capacitance Capacitance tolerance
A
CN
FN
Capacitance-temperature characteristics
Voltage
225V
316V
550V
Product thickness
Packaging specifications
Reel
Basic ordering (pcs.)
K
0.8mm
Paper tape (width 8 mm, pitch 4 mm)
Paper tape (width 8 mm, pitch 4 mm)
φ
180mm (7in.)
4,000
16,000
15,000
L
0.8mm
φ
330mm (13in.)
C
0.8mm
Bulk case
3-digit designation
according to IEC
CG(C0G)
55~+125
25~+85
(55~+125)
±30ppm/°C
R
B
(X7R)
55~+125
±15%
±10%
(±15%)
F
(Y5V) 25~+85
(30~+85) +
30%,
80%
(
+
22%,
82%)
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
!
!!
!Capacitance range
For thermal compensation
Capacitance
(pF)
Temperature
characteristics
Rated voltage
50
Tolerance
6
1.3
5.1
5.6
1
1.1
1.2
0.75
D (
±
0.5pF)
0.5
A (CG) (C0G)
1.8
1.5
1.6
2.4
2
2.2
3.3
2.7
3
4
3.6
3.9
5
4.3
4.7
C (
±
0.25pF)
7
6.2
6.8
8.2
7.5
8
10
9
9.1
(V)
Part number. MCH18
Capacitance
(pF)
Temperature
characteristics
Rated voltage
50
Tolerance
A (CG) (C0G)
(V)
Part number. MCH18
240
150
160
180
200
220
J (
±
5
%
)
130
100
110
120
75
82
91
56
62
68
43
47
51
33
36
39
24
27
30
18
20
22
13
15
16
11
12
J(
±
5
%
)
1,000
750
820
910
620
680
560
430
470
510
330
360
390
270
300
Product thickness (mm) 0.8
±
0.1
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
High dielectric constant
MCH18
50 25 50 1625
2,200,000
560,000
680,000
1,000,000
1,200,000
1,500,000
1,800,000
330,000
390,000
470,000
180,000
220,000
270,000
100,000
120,000
150,000
56,000
68,000
82,000
33,000
39,000
47,000
18,000
22,000
27,000
10,000
12,000
15,000
5,600
6,800
8,200
3,300
3,900
4,700
1,800
2,200
2,700
1,000
1,200
1,500
560
680
820
220
270
330
390
470
K (±10%)
(0.01µF)
(0.1µF)
(1µF)
CN (R) (B) (X7R) FN (F) (Y5V)
Z (+80%, 20%)
Part number
Capacitance(pF)
Temperature
characteristics
Rated voltage (V)
Tolerance
Product thickness (mm) 0.8
±
0.1
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
!Characteristics
A (CG) (C0G)
55
°C
~
+125
°C
Class 1 (For thermal compensation)
Temperature characteristics
Item
Operating temperature
Nominal capacitance (C)
Dissipation factor (tan δ )
Insulation resistance (IR)
Withstanding voltage
Temperature characteristics
Terminal adherence
Resistance
to vibration
Appearance
Rate of capacitance change
Dissipation factor (tanδ)
Solderability
Resistance
to soldering
heat
Appearance
Rate of capacitance change
Dissipation factor (tanδ)
Insulation resistance
Withstanding voltage
Temperature
cycling
Appearance
Rate of capacitance change
Dissipation factor (tanδ)
Insulation resistance
Humidity load
test
Appearance
Rate of capacitance change
Dissipation factor (tanδ)
Insulation resistance
High-
temperature
load test
Appearance
Rate of capacitance change
Dissipation factor (tanδ)
Insulation resistance
Must be within the specified tolerance range.
100 / (400
+
20C)
%
or less
(Less than 30 pF)
0.1
%
or less (30 pF or larger)
10,000M
or 500Μ
Ω⋅µF
, whichever is smaller
The insulation must not be damaged.
Within 0
±
30ppm /
°C
No detachment or signs of detachment.
There must be no mechanical damage.
Must be within initial tolerance.
Must satisfy initial specified value.
At least 3 / 4 of the surface of the two terminals
must be covered with new solder.
There must be no mechanical damage.
±
2.5
%
or
±
0.25 pF , whichever is larger.
Must satisfy initial specified value.
10,000M
or 500Μ
Ω⋅µF
, whichever is smaller
The insulation must not be damaged.
There must be no mechanical damage.
±
2.5
%
±
0.25 pF , whichever is larger.
Must satisfy initial specified value.
10,000M
or 500Μ
Ω⋅µF
, whichever is smaller
There must be no mechanical damage.
±
7.5
%
or
±
0.75 pF , whichever is larger.
0.5
%
or less
500M
or 25Μ
Ω⋅µF
, whichever is smaller
There must be no mechanical damage.
0.3
%
or less
1,000M
or 50Μ
Ω⋅µF
, whichever is smaller
±
3.0
%
or
±
0.3 pF , whichever is larger.
Test methods / conditions
(based on JIS C 5102)
Based on paragraph 7.8 and paragraph 9
Measured at room temperature and standard humidity.
1000pF or less Measurement frequency
Measurement voltage
Over 1000pF Measurement voltage
Measurement frequency
Based on paragraph 7.6
Measurement is made after rated voltage
is applied for 60
±
5s.
Based on paragraph 7.1
Apply 300
%
of the rated voltage
for 1 to 5s then measure.
The temperature coefficients in table 12, paragraph
7.12 are calculated at 20
°C
and high temperature.
Based on paragraph 8.11.2
Apply 5N for 10
±
1s
in the direction indicated
by the arrow.
Capacitor
Test board
Pressure (5N)
Chip is mounted to a board in the
manner shown on the right, subjected
to vibration (type A in paragraph 8.2),
and measured 24
±
2 hrs. later.
Board
Based on paragraph 8.13
Soldering time
Based on paragraph 8.14
Soldering temperature
Soldering time
Preheating
Based on paragraph 9.3
Number of cycles : 5
Capacitance measured after 24
±
2 hrs.
Based on paragraph 9.9
Relative humidity
Applied voltage
Test time
Capacitance measured after 24
±
2 hrs.
Test temperature
Applied voltage
Test time
Capacitance measured after 24
±
2 hrs.
: 1
±
0.1MHz
: 1
±
0.1Vrms.
: 1
±
0.1kHz
: 1
±
0.1Vrms.
: 235
±
5
°C
: 2
±
0.5s
Soldering temperature
: 260
±
5
°C
: 5
±
0.5s
: 150
±
10
°C
for
1 to 2 min.
Test temperature : 40
±
2
°C
: 90% to 95%
: rated voltage
: 500 to 524 hrs.
Based on paragraph 9.10 : Max. operating temp.
: rated voltage
×
200
%
: 1,000 to 1,048 hrs.
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
CN (R) (B) (X7R) FN (F) (Y5V)
55°C ~ +125°C30°C ~ +85°C
Class 2 (High dielectric constant)
Temperature characteristics
Item
Operating temperature
Nominal capacitance (C)
Dissipation factor (tan
δ)
Insulation resistance (IR)
Withstanding voltage
Temperature characteristics
Terminal adherence
Resistance
to vibration
Appearance
Rate of capacitance change
Dissipation factor (tan
δ)
Solderability
Resistance
to soldering
heat
Appearance
Rate of capacitance change
Dissipation factor (tan
δ)
Insulation resistance
Withstanding voltage
Temperature
cycling
Appearance
Rate of capacitance change
Dissipation factor (tan
δ)
Insulation resistance
Humidity load
test
Appearance
Rate of capacitance change
Dissipation factor (tan
δ)
Insulation resistance
High-
temperature
load test
Appearance
Rate of capacitance change
Dissipation factor (tan
δ)
Insulation resistance
Must be within the specified tolerance range.
2.5% or less
(when rated voltage is 16V: 3.5% or less) 5.0% or less
(when rated voltage is 16V: 7.5% or less)
10,000 M
or 500 M
Ω ⋅ µ
F, whichever is smaller
The insulation must not be damaged.
Within
±
15%
+
22,
+
82%
No detachment or signs of detachment
There must be no mechanical damage.
Must be within initial tolerance.
Must satisfy initial specified value.
At least 3/4 of the surface of the two terminals must be covered with new solder.
There must be no mechanical damage.
Within
±
5.0% Within
±
20.0%
Must satisfy initial specified value.
10,000M
or 500M
Ω ⋅ µ
F, whichever is smaller
The insulation must not be damaged.
There must be no mechanical damage.
Within
±
7.5% Within
±
20.0%
Must satisfy initial specified value.
10,000M
or 500M
Ω ⋅ µ
F, whichever is smaller
There must be no mechanical damage.
±
12.5% or less Within
±
30.0%
5.0% or less 7.5% or less
(when rated voltage is 16V: 10.0%)
500M
or 25M
Ω ⋅ µ
F, whichever is smaller
There must be no mechanical damage.
Within
±
10.0% Within
±
30.0%
5.0% or less 7.5% or less
(when rated voltage is 16V: 10.0%)
1,000M
or 50M
Ω ⋅ µ
F, whichever is smaller
Test methods/conditions
(based on JIS C 5102)
Based on paragraph 7.8
Measured at room temperature and standard humidity,
Measurement frequency
Measurement voltage
Based on paragraph 7.6
Measurement is made after rated voltage
is applied for 60
±
5s.
Based on paragraph 7.1
Apply 250% of the rated voltage for 1 to 5s then measure.
The temperature coefficients in paragraph 7.12,
table 8, condition B, are based on measurements
carried out at 20
°
C
, with no voltage applied.
Based on paragraph 8. 11. 2.
Apply 5N for 10
±
1s
in the direction indicated
by the arrow.
Capacitor
Test board
Pressure (5N)
Chip is mounted to a board in the
manner shown on the right, subjected
to vibration (type A in paragraph 8.2),
and measured 48
±
4 hrs. later.
Board
Soldering temperature
Based on paragraph 8. 13
Soldering time
Based on paragraph 8. 14.
Soldering temperature
Soldering time
Preheating
Based on paragraph 9.3
Number of cycles : 5
Capacitance measured after 48
±
4 hrs.
Test temperature
Based on paragraph 9.9
Relative humidity
Applied voltage
Test time
Capacitance measured after 48
±
4 hrs.
Applied voltage
Test time
Capacitance measured after 48
±
4 hrs.
Test temperature
Based on paragraph 9.10
: 1
±
0.1 kHz
: 1.0
±
0.2 Vrms.
: 235
±
5
°C
: 2
±
0.5s
: 260
±
5
°C
: 5
±
0.5s
: 150
±
10
°C
for
1 to 2 min.
: 40
±
2
°C
: 90% to 95%
: rated voltage
: 500 to 524 hrs.
: Max. operating temp.
: rated voltage
×
200%
: 1,000 to 1,048 hrs.
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
!
!!
!Packaging specifications
Taping Reel
MCH18 15,000pcs / case
(Units : mm)
EIAJ ET-7201A compliant
12
slider
shutter
36
110
φ
180 mm plastic reel
φ
330 mm plastic reel
φ
13
±
0.2
EIAJ ET-7200A compliant
φ
180
0
1.5
φ
60
+
1
0
11.4
±
1.0
9.0
±
0.3
φ
13
±
0.2
Label position
Label position
13.5
±
1.0
φ
330
±
2
9.5
±
0.5
φ
80
±
1
Bulk case
C
E
D
HG
F
A
B
φJ
t
t1 (Paper taping) Pulling direction
Symbol
Dimensions
C
8.0
±0.3
E
1.75
±0.1
F
4.0
±0.1
H
4.0
±0.1
t
1.05
MAX.
t1
1.2
MAX.
J
φ1.5
D
3.5
±0.05
G
2.0
±0.05
+0.1
0
Symbol
Size1608
A
1.0 ±0.1
B
1.8 ±0.1
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
!
!!
!Electrical characteristics
" A (C0G) Characteristics
5
4
3
2
1
0
1
2
3
4
5
100500
50
TEMPERATURE : (°C)
RATE OF CAPACITANCE CHANGE : (%)
Fig.1
Capacitance - temperature
characteristics
Fig.2 Impedance - frequency
characteristics
1000000
100000
10000
1000
100
10
1
0.1
IMPEDANCE ()
1 10 100 1000 10000
FREQUENCY (MHz)
1pF
10pF
100pF
"CN (X7R) Characteristics
Fig.3 Capacitance - temperature
characteristics
30
20
10
0
10
20
30
5
10
CAPACITANCE CHANGE : (%)
Dissipation factor (%)
80 40 0 40 80 120 160
TEMPERATURE : (°C)
Fig.4 Impedance - frequency
characteristics
10000
1000
100
10
1
0.1
0.01
0.001
IMPEDANCE ()
1 10 100 1000 10000
FREQUENCY (MHz)
1,000pF
10,000pF
100,000pF
"FN (Y5V) Characteristics
Fig.5 Capacitance - temperature
characteristics
20
10
0
10
20
30
40
50
60
70
80
10
20
30
40
50
60
CAPACITANCE CHANGE : (%)
Dissipation factor (%)
80 40 0 40 80 120 160
TEMPERATURE : (°C)
Fig.6 Impedance - frequency
characteristics
10000
1000
100
10
1
0.1
0.01
0.001
IMPEDANCE ()
1 10 100 1000 10000
FREQUENCY (MHz)
1,000pF
10,000pF
100,000pF
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
" Temperature cycling test
3.0
2.0
1.0
0
1.0
2.0
3.0
INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
RATE OF CAPACITANCE CHANGE : (%)
Fig.7 Rate of capacitance change
A (C0G) Characteristics (100pF)
0.6
0.5
0.4
0.3
0.2
0.1
0INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
tan
δ
: (%)
Fig.8 tan
δ
IR : ()
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
INITIAL VALUE TESTED
Fig.9 Insulation resistance
1×10
10
1×10
11
1×10
12
15.0
10.0
5.0
0
5.0
10.0
15.0
INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
RATE OF CAPACITANCE CHANGE : (%)
Fig.10 Rate of capacitance change
CN (X7R) Characteristics (1,000pF)
6.0
5.0
4.0
3.0
2.0
1.0
0INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
tan
δ
: (%)
Fig.11 tan
δ
IR : ()
1×10
10
1×10
12
1×10
11
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
55 / +125°C 100cyc
INITIAL VALUE TESTED
Fig.12 Insulation resistance
30.0
20.0
10.0
0.0
10.0
20.0
30.0
INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
30 / +85°C 100cyc
RATE OF CAPACITANCE CHANGE : (%)
Fig.13 Rate of capacitance change
FN (Y5V) Characteristics (10,000pF)
6.0
5.0
4.0
3.0
2.0
1.0
0INITIAL VALUE TESTED
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
30 / +85°C 100cyc
tan
δ
: (%)
Fig.14 tan
δ
IR : ()
JIS C 5102 9. 3
SAMPLE SIZE : n = 50pcs
30 / +85°C 100cyc
INITIAL VALUE TESTED
Fig.15 Insulation resistance
1×10
10
1×10
11
1×10
12
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
" High-temperature load test
RATE OF CAPACITANCE CHANGE : (%)
3.0
2.0
1.0
0.0
1.0
2.0
3.0
0240 480 1000720
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
TIME (h)
Fig.16 Rate of capacitance change
A (C0G)
Characteristics
(100pF)
0.6
0.5
0.4
0.3
0.2
0.1
0
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
tan
δ
: (%)
TIME (h)
Fig.17 tan
δ
0240 480 1000720
IR : ()
TIME (h)
Fig.18 Insulation resistance
0240 480 1000720
1×10
10
1×10
11
1×10
12
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
RATE OF CAPACITANCE CHANGE : (%)
15.0
10.0
5.0
0
5.0
10.0
15.0
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
TIME (h)
Fig.19 Rate of capacitance change
CN (X7R)Characteristics(1,000pF)
0240 480 1000720
6.0
5.0
4.0
3.0
2.0
1.0
0
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
tan
δ
: (%)
TIME (h)
Fig.20 tan
δ
0240 480 1000720
IR : ()
1×10
10
1×10
11
1×10
12
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+125°C 1,000h
TIME (h)
Fig.21 Insulation resistance
0240 480 1000720
30.0
20.0
10.0
0.0
10.0
20.0
30.0
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+85°C 1,000h
RATE OF CAPACITANCE CHANGE : (%)
TIME (h)
Fig.22 Rate of capacitance change
FN (Y5V) Characteristics (10,000pF)
0240 480 1000720
tan
δ
: (%)
6.0
5.0
4.0
3.0
2.0
1.0
0
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+85°C 1,000h
TIME (h)
Fig.23 tanδ
0240 480 1000720
IR : ()
1×10
10
1×10
11
1×10
12
JIS C 5102 9. 10
SAMPLE SIZE : n = 50pcs
OVERLOAD : 200% RATED VOLTAGE
+85°C 1,000h
TIME (h)
Fig.24 Insulation resistance
0240 480 1000720
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.
MCH18
Ceramic capacitors
" Humidity load test
3.0
2.0
1.0
0.0
1.0
2.0
3.0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
RATE OF CAPACITANCE CHANGE : (%)
TIME (h)
Fig.25 Rate of capacitance change
A (C0G)
Characteristics
(100pF)
0240 480 1000720
0.6
0.5
0.4
0.3
0.2
0.1
0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
tan
δ
: (%)
TIME (h)
Fig.26 tan
δ
0240 480 1000720
IR : ()
TIME (h)
Fig.27 Insulation resistance
0240 480 1000720
1×10
10
1×10
11
1×10
12
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
15.0
10.0
5.0
0
5.0
10.0
15.0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
RATE OF CAPACITANCE CHANGE : (%)
TIME (h)
Fig.28 Rate of capacitance change
CN (X7R) Characteristics (1,000pF)
0240 480 1000720
6.0
5.0
4.0
3.0
2.0
1.0
0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
tan
δ
: (%)
TIME (h)
Fig.29 tan
δ
0240 480 1000720
1×10
10
1×10
11
1×10
12
IR : ()
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
TIME (h)
Fig.30 Insulation resistance
0240 480 1000720
30.0
20.0
10.0
0.0
10.0
20.0
30.0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90 ~ 95%RH 1,000h
RATE OF CAPACITANCE CHANGE : (%)
TIME (h)
Fig.31 Rate of capacitance change
FN (Y5V) Characteristics (10,000pF)
0240 480 1000720
tan
δ
: (%)
6.0
5.0
4.0
3.0
2.0
1.0
0
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90 ~ 95%RH 1,000h
TIME (h)
Fig.32 tan
δ
0240 480 1000720
IR : ()
1×1010
1×1011
1×1012
JIS C 5102 9. 9
SAMPLE SIZE : n = 50pcs
OVERLOAD : THE RATED VOLTAGE
+40°C 90
~
95%RH 1,000h
TIME (h)
Fig.33 Insulation resistance
0240 480 1000720
The design and specifications are subject to change without prior notice. Before ordering or using, please check the latest technical specification.