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Surface Mount

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Capacitors

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• General electronic equipment.
• Class I (T.C. Type) Temperature compensation.
• Class I (T.C. Type) Tuned Circuits and Filters.
• Class II (Hi-K type) By pass and coupling.

CMC 0805 CG 102 J 1H

(1) Type
(2) EIA size code
(3) Temperature characteristics
(4) Nominal capacitance
(5) Capacitance tolerance
(6) Rated voltage

(1)

(2) (3) (4) (5)(6)

External Electrode

Solder

5 4 3

NO.

Name

Material

Ceramic Dielectric

Ceramics

Inner Electrode

Palladium

Substrate Electrode

Silver

Intermediate Electrode

Nickel

Class I (Temperature compensating type)

Class II (High dielectric constant type)

Code

C0G(CG)

Temp. range

-55 to 125°C

Temp. Coeff.

0 ± 30ppm/°C

Code

X7R(XR)

Z5U(ZU) Y5V(YV)

Temp. range

-55 to 125°C

+10 to 85°C -30 to 85°C

Cap. change

±15%

+22 to -56% +22 to -82%

(4) Nominal Capacitance Designation

Stated in three digits and in units of pico farads (pF).

The capacitance shall be expressed in a 3 digits code.

The first and second digits identify the first and second

significant figures of the capacitance, the third digit

identifies the multiplier. However, when capacitance is

below 10pF there are decimal digits included, they are
stated as D. Please check examples below:
Symbol

Capacitance (pF)

D50

0.5

D75

0.75

1D5

1.5

100

101

100

(3) Temperature characteristics

∆

Features

• Small in size and wide capacitance range.
• Superior humidity characteristic and long life thanks to

the monolithic construction.
• Three layer terminals are made of metal, excellent

solderability and high resistance to migration.
• Low inductance and excellent frequency characteristics

enable a circuit with parameters nearly to the designed

theoretical values.

∆

Part Numbering

∆

Applications

∆

Construction

Nickel Barrier Termination Type

(5) Capacitance Tolerance

(6) Rated Voltage

J = ±5% K = ±10%

1H = 50V

Type

CMC

Multilayer Ceramic Chip Capacitors

"T"

Size

0402

0603

0805

1206

1210

1812

2220

Dimensions in (mm) [Brackets indicate in inches]
L

T max. B min.

G min.

1±0.05 0.5±0.05

0.5

0.15

0.3

[0.39±.002] [0.20±.002] [0.20]

[.006]

[0.12]

1.6±0.1 0.8±0.1

0.9

0.2

0.3

[.063±.004] [.031±.004] [.035]

[.008]

[.012]

2.0±0.2 1.25±0.2

1.45

0.2

0.5

[.079±.008] [.049±.008] [.057]

[.008]

[.020]

3.2±0.2 1.6±0.2

1.30

0.2

1.0

[.126±.008] [.063±.008] [.051]

[.008]

[.039]

3.2±0.4 2.5±0.3

1.90

0.3

1.0

[.126±.016] [.098±.012] [.075]

[.012]

[.039]

4.5±0.5 3.2±0.4

1.90

0.4

2.0

[.177±0.20] [.126±.016] [.075]

[.016]

[.079]

5.6±0.5 5.0±0.5

1.90

0.4

2.0

[.220±.020] [.197±.020] [.075]

[.016]

[.079]

"L"

"G"

"W"

(2) Size and Dimensions

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

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Surface Mount

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Capacitors

Multilayer Ceramic Chip Capacitors
Performance Specifications

1. Electrical

Dielectric Code

DIA

COG

IEC

1BCG

Temperature Characteristics

0±30ppm/ºC, C>20pF
+120 ~ -40ppm/ºC,C 20pF
-55ºC to +125ºC

Measuring Conditions for

1 MHz, 1 Crms, C 1000pF

Capacitance and D.F.

1 MHz, 1 Crms, C > 1000pF
0.1% for C 30 pF
100%/(400+20C) for C < 30pF 2.5%

50V

3.5%

25V

16V

5.0%

10V

6.3V

100 G

1000 M

whichever is less
2.5 x Rated Voltage
0

Operating Temperature Range

Insulation Resistance (I.R.) after

Angle (tan

)

and Tangent of Loss

Dissipation Factor (D.F.)

Voltage Proof, 25ºC, 1-5 secs.

Capacitance Aging

voltage, 25ºC, 55% RH max.

60 secs. Charging at rated

100 M

whichever is less

2.5 x Rated Voltage

approx. = 1.5% per decade hour

-55ºC to +125ºC

1KHz, 1 Vrms

rated voltage

10 G

X7R

2R1

C±15% maximum

over -55ºC to +125ºC

Dielectric Code

DIA

Z5U

IEC

2E6

Temperature Characteristics

C+22%,-56% maximum

over +10ºC to +85ºC
+10ºC to +85ºC

Measuring Conditions for

1KHz, 0.5Vrms

Capacitance and D.F.

4.0% 50V
6.0% 25V

5.0%

50V

7.0%

25V

16V

10.0%

10V

6.3V

10 G

100 M

whichever is less
2.5 x Rated Voltage
approx. = 5% per decade hour

Operating Temperature Range

Insulation Resistance (I.R.) after

Angle (tan

)

and Tangent of Loss

Dissipation Factor (D.F.)

Voltage Proof, 25ºC, 1-5 secs.

Capacitance Aging

voltage, 25ºC, 55% RH max.

60 secs. Charging at rated

100 M

whichever is less

2.5 x Rated Voltage

approx. = 3% per decade hour

-30ºC to +85ºC
1KHz, 10 Vrms

rated voltage

10 G

Y5V

2F4

C+22%,-82% maximum

over -30ºC to +85ºC

Type

CMC

Multilayer Ceramic Chip Capacitors

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

100

Surface Mount

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Capacitors

ito

Multilayer Ceramic Chip Capacitors
Performance Specifications

2. Environmental

Test Test

Conditions

Solderability

IEC 384-10 4.11/JIS C 5102 8.13

Solder 60 Sn/40 Pb, 235±1 secs.
Immersed for 5 secs.

Resistance to

IEC 384-10 4.10/JIS C 5102 8.14

Soldering Heat

Immersed in solder bath at
260±5ºC for 10±1 secs.
Recovery: 6~24 hrs. (COG)

COG(1BCG)

X7R(2R1) Z5U(2E6) Y5U(2F4)

24±2 hrs. (X7R, Z5U, Y5V)

C/C

±0.5%, or ±0.5pF + 10%

+20%

whichever is greater -5%

-10%

Rapid Change of

IEC 384-10 4.12/JIS C 5102 9.3

Temperature

-55ºC to + 125ºC, 5 cycles(COG,X7R)
Duration: 30 mins.

C/C

Recovery: 6~24 hrs. (COG)
24±2hrs. (X7R)

D.F.
I.R.

Endurance (Life Test)

IEC 384-10 4.15

1000 hrs. at max. temperature with

COG(1BCG)

X7R(2R1) Z5U(2E6) Y5U(2F4)

1.5 x rated voltage applied

C/C

±2%, or ±1pF

±20%

±30%

Recovery: 6~24 hrs. (COG)

whichever is greater

24±2 hrs. (X7R, Z5U, Y5V)

D.F.

2.0 x initial req.

I.R.

Humidity Test

IEC 384-10 4.14/JIS C 5102 9.5

(Damp heat,

500 hrs. at 40±2ºC, 90-95% RH

COG(1BCG)

X7R(2R1) Z5U(2E6) Y5U(2F4)

steady state)

Recovery: 6~24 hrs. (COG)

C/C

±2%, or ±1pF

±10%

±20%

±30%

24±2 hrs. (X7R, Z5U, Y5V)

whichever is greater

D.F.

2.0 x initial req.

I.R.

Adhesion

IEC 384-10 4.8/JIS C 5102 8.11.2

Capacitors mounted on a substrate.
A force of 5N applied perpendicular to
the plane of substrate and parallel the
line joining the center of terminations for
10±1 secs.

No visible damage.

At least 75% of termination area should

be well tinned.

No visible damage.

At least 75% of termination area should

be covered by solder.

1.5 x initial requirement

0.25 x initial requirement

Post-Test Inspection Requirements

X7R(2R1)

±10%

COG(1BCG)

±1%, or ±1pF

whichever is greater

1.5 x initial requirement

0.25 x initial requirement

1.5 x initial requirement

0.25 x initial requirement

Type

CMC

Multilayer Ceramic Chip Capacitors

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

101

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Surface Mount

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Capacitors

-0.6

-0.3

0.3

0.6

-75

-50

-25

100

125

Temperature (°C)

(

)

0.05

0.1

0.15

-75

-50

-25

100

125

Temperature (°C)

D.F. (%)

-3

-2

-1

100

150

200

250

DC Voltage (V)

C (

)

-3

-2

-1

AC Voltage (Vrms)

C (

)

-3

-2

-1

0.1

100

1000

10000

Time (hours)

(

)

-80

-60

-40

-20

-75

-50

-25

100

125

Temperature (°C)

(

)

-75

-50

-25

100

125

Temperature (°C)

. (

)

-80

-60

-40

-20

DC Voltage (V)

C (

)

AC Voltage (Vrms)

C (

)

-30

-20

-10

0.1

100

1000

10000

Time (hours)

(

)

-3

-2

-1

0.01

0.1

100

1000

Frequency (MHz)

C (

)

-30

-20

-10

0.001

0.01

0.1

100

1000

Frequency (MHz)

C (

)

COG(1B)

X7R (2R1), Z5U (2E6), Y5V(2F4)

X7R

Z5U

Y5V

X7R

Z5U

Y5V

X7R

Z5U

Y5V

X7R

Z5U & Y5V

X7R

Z5U & Y5V

X7R

Y5V

Z5U

Type

CMC

Multilayer Ceramic Chip Capacitors

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

102

Surface Mount

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Capacitors

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Multilayer Ceramic Chip Capacitors
Type CMC Series

• Nickel-barrier terminations are finished by electroplated solder

• Suitable for thick-film hybrid circuits and automatic surface mounting

• Nickel barrier layer in terminations prevents dissolution of termination

Termination

Electrodes

Ceramic Layer

Termination

Electrodes

Silver Metallization
Nickel Barrier Layer
Solder Plated Layer

Termination (Nickel Barrier)

Termination Material

Test Conditions

Nickel-barrier, Solder plated 260 ºC, 60 Sn/40 Pb, 10 secs

Available Tolerance

Capacitance

EIA

IEC

± 0.25 pF

5 pF

COG

1BCG

± 0.5 pF

5pF < CAP < 10 pF

± 1%, ±2%, ±5%, ±10%

10 pF

X7R

2R1

± 5%, ±10%, ±20%

All values

Z5U

2E6

± 20%, +80% ~ -20%

All values

Y5V

2F4

± 20%, +80% ~ -20%

All values

Dielectric

∆

Features

∆

Applications

∆

Resistance to Soldering

∆

Tolerances Available

Type

CMC

Multilayer Ceramic Chip Capacitors

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

103

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Surface Mount

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Capacitors

Multilayer Ceramic Chip Capacitors
Application Notes

COOLING

After soldering, cool the chips and the substrate gradually to room temperature.
Natural cooling in air is recommend to minimize stress in the colder joint. A cooling
rate not exceeding 4° C/sec should be used when forced cooling is necessary.

CLEANING

All flux residues must be removed by using suitable electronix-grade vapor-cleaning
solvents to eleiminate contamination that could cause electrolytic-surface corrosion.
Good results can be obtained by using ultrasonic cleaning of the solvent. The choice of
the proper system is dependent upon many factors such as componenet mix, flux, and
solder paste and assembly method. The ability of the cleaning system to remove flux
residues and contamination from under the chips is very important.

RECOMMENED PAD DIMENSIONS (for reflow soldering)

Unit: mm (inch)

Chip Size

0603

1.6 (0.063)

0.8 (0.032)

0.6~0.8 (0.024~0.032)

0.6~0.7 (0.024~0.028)

0805

2.0 (0.080)

1.2 (0.050)

1.0~1.2 (0.039~0.047)

0.8~1.1 (0.032~0.043)

0.6~0.7 (0.024~0.028)

1206

3.2 (0.126)

1.6 (0.063)

2.2~2.4 (0.087~0.094)

1.0~1.4 (0.039~0.055)

0.8~0.9 (0.032~0.035)

1210

3.2 (0.126)

2.5 (0.100)

2.0~2.4 (0.080~0.094)

1.8~2.3 (0.071~0.091)

1.0~1.2 (0.039~0.047)

1808

4.5 (0.177)

2.0 (0.080)

2.8~3.4 (0.110~0.134)

1.4~1.8 (0.055~0.071)

1.2~1.4 (0.047~0.055)

1812

4.5 (0.177)

3.2 (0.126)

3.0~3.5 (0.118~0.138)

2.3~3.0 (0.091~0.118)

1.2~1.4 (0.047~0.055)

Type

CMC

Multilayer Ceramic Chip Capacitors

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com

109

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Surface Mount

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Capacitors

Multilayer Ceramic Chip Capacitors
Type CMC Series
Y5V
EIA/IEC Dielectric Code: Y5V/2F4

W.V.D.C.

Cap.

0.01

(

0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082

0.1

0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82

1.2
1.5
1.8
2.2
2.7
3.3

0.08±0.15(0.032±0.06)
0.40±0.20(0.16±0.008)

0603

X7R / 2R1

0.50±0.20(0.020±0.008)

0.64±0.38(0.025±0.015)

1206

3.20±0.20(0.126±0.008)
1.60±0.20(0.063±0.008)
0.50±0.20(0.020±0.008)

(E) Termination mm(in)

0.50±0.20(0.020±0.008)

3.20±0.30(0.126±0.012)

4.50±0.30(0.177±0.012)

(W) Width mm(in)

2.50±0.30(0.100±0.012)

3.20±0.30(0.126±0.012)

1.20±0.20(0.050±0.008)

2.00±0.20(0.080±0.008)

(L) Length mm(in)

1.60±0.15(0.063±0.006)

EIA/IEC Dielectric Code

Size

1210

1812

0805

Type

CMC

Multilayer Ceramic Chip Capacitors

Y5V

Liberty Bell Components, Inc. 11631 Seaboard Circle, Stanton, CA 90680 (888)820-8885

Fax: (888)820-8884 email: sales@libertycomponents.com website: www.libertycomponents.com