Multilayer Ceramic Capacitors – NPO(COG)
Features
Miniature size
Wide capacitance, TC, voltage and tolerance range
Industry standard sizes
8mm and 12mm Tape & Reel for auto-placement
Available for wave, reflow or vapor phase solder
How to order
0805
N
102
J
500
N
T
↑
↑
↑
↑
↑
↑
↑
↑
A
B
C
D
E
F
G
H
A
B
C
Size Code Inches
Dielectric
Normal Capacitance
0402
0.04×0.02
0603
0.06×0.03
0805
0.08×0.05
1206
0.12×0.06
1210
0.12×0.10
1812
0.18×0.12
2225
0.22×0.25
3035
0.30×0.35
G
2
COG
102
10×10
(NPO)
103
10×10
N
3
Express by three figures. Unit used is pF (pico-farad)
First two figures are significant digit, third figure expresses number of zeros which
follow the two significant digit
If there is a decimal place it is represented by a “R”.
In this scenario all figures are
significant digit
D
E
F
G
Tolerance
Rated Voltage
Termination
Packaging Style
0
B
±0.10PF
160
16×10
C
±0.25PF
250
25×10
D
±0.5PF
500
50×10
F
±1.0%
G
±2.0%
J
±5.0%
K
±10%
M
±20%
S
Silver
0
0
N
0
630
63×10
101
10×10
201
20×10
501
50×10
102
10×10
202
20×10
Nickel Barrier
No
Mark
G
H
Lead Free
Lead Free
Bulk
T
Tape & Reel
B
Bulk Cartridge
*
*May contain toxin
material if left
blanked
Tin plating
1
1
1
2
2
Termination diagrams
Standard
Barrier Layer
Chip Cap
Available in Bulk
Ceramic Dielectric
Ceramic Dielectric
Inner Electrode
Inner Electrode
End Termination Silver
Outer Electrode
End Termination
Silver
Nickel Barrier Layer
Tin Plating
NOTE: Other Termination Available Upon Request (Contact Factory)
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Multilayer Ceramic Capacitors – NPO(COG)
COG Dielectric Characteristic Induction & Test Method
Item
Specification
Capacitance
(0.5PF~0.1μF)
Test Method
B=±0.1PF
C=±0.25PF
D=±0.5PF
Capacitance Tolerance
F=±1%G=±2%
C≤1000PF:1MHz±10%
J=±5%K=±10%
M=±20%
0.5TO5Vrms
、 、D for C<10PF
B C
Rated Voltage
C>1000PF:1KHz±10%
、 、 、 、 、 、 、
、
16 25 50 63 100 200 500 1000 2000VDC
1.0±0.2Vrms
C≥50PF:DF<0.15%
Dissipation Factor
C<50PF:
(DF)
DF≤15((150/c)+7)x10
-4
Test Voltage: rating voltage
Insulation Resistance
C<10nF:R>1000MΩ
Charging time:1min
(IR)
C>10nF:RxC>1000S
Temperture:18~25°C
Humidity:<80%
Apply 2.5 x rating voltages to both Terminations
Dielectric
There shall be no evidence of damage or flash over
Withstanding Voltage
during the test.
for 5 seconds. Charge and discharge current
are less than 50mA.
There shall be no evidence of damage during the
Termination Adhesion
Test Condition:5N:10±1s
test.
Bending Strength
There shall be no evidence of damage during the
After soldering capacitor on the PCB,1mm of
test, capacitance tolerance shall be not more than
bending shall be applied for 1 second as shown
10%.
by Drawing
Termination area shall be at least 80% covered with
Solderabillity
a new solder coating. There shall be no crack and
ceramic exposure of terminated surface by melting.
Type
NPO(COG)
The capacitors are completely immersed during
2 in the molthen rosin. Then immersed 10mm
during 2±1s in the molthen solder with a
Temp
265±5°C
Time
5±1s
Cover%
≥85%
△C/C
≤5%
temperature
of
235±5°C.Pick
up
the
Resistance to Soldering
capacitors-and cleaned with solvent, and put in
Heat
on the> 10 times microscope.
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Multilayer Ceramic Capacitors – NPO(COG)
COG Dielectric Characteristic Induction & Test Method
Item
Specification
Test method
Type
NPO
△C/C
≤1%
Condition
Temperature Cycling
There shall be no evidence of damage during
the test.
Type
△C/C
NPO(COG)
Humidity & Moisture
DF
0.003
Resistance
IR
RxC>25s
NPO(COG)
Temp.Oa
-55±3°C
Temp.Ob
+125±3°C
Cycle times
5times
Resume time
24 h
Resume time
2~3min
Permanent moisture:
≤2%
T=40±2°C
t=21d
Relative humidity:93+2%-3%
There shall be no evidence of damage during
the test.
T.C. Characteristics
Resume time:1~2h
Dielectric
△C/C
Dielectric
T.C.
NPO(COG)
±30ppm/°C
NPO(COG)
+20°C→-55°C→+20°C→+125°C
Vibration frequency: f=10~500HZ
There shall be no evidence of damage during
Vibration
，30min/time
Vibration range:0.75mm/s2
the test.
Type
NPO(COG)
△C/C
Bump
in 3 direction:2h/direction
4000
≤2%
acceleration:390m/s2
There shall be no evidence of damage during
Pulse duration:6ms
the test.
Life test
Type
△C/C
NPO(COG)
Condition
≤2%
Temperature
+125°C
DF
0.003
time
T=100th
IR
RxC>25s
Voltage
V=1.5Vr
Resume time
24±1 h
NPO(COG)
Condition
NPO(COG)
≤2%
Creditability
60%
DF
0.003
Temperature
+125°C
IR
RxC>25s
Voltage
Rating Voltage
time
1000 h
There shall be no evidence of damage during
the test.
Type
△C/C
6 grade failure test
There shall be no evidence of damage during
the test.
NPO(COG)
Typical characteristics
+20
+0.2
+10
C(%)
+30
0
C(%)
PPM
+0.1
0
∆ -0.1
-30
∆-10
-0.2
-55 -30 -10 -5
20
45 70 95 100 125
Temperature(°C)
0
-20
25
50
75 100 125 150
D.C. Volts
175 200
1KHz
10KHz
100KHz 1MHz
10MHz
100MHz
Frequency
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Multilayer Ceramic Capacitors – NPO(COG)
Size Code Capacitance and Voltage (Table 1)
Capacitance
(PF)
Dimension(Mm)
Voltage
Size Code
L
W
T
ME
0402
1.0±0.07
0.5±0.05
0.5±0.05
0.1±0.05
0603
1.6±0.1
0.8±0.10
0.8±0.1
0.3±0.1
0.7±0.3
0.2
0805
2.00±0.20
1.25±0.20
1.25±0.15
0.5±0.25
1.0±0.3
0.2
1.0±0.3
0.2
1206
3.20±0.30
1.60±0.20
0.5±0.25
1.25±00.2
1.0±0.3
0.2
1210
3.20±0.30
2.50±0.30
0.70±0.25
1.25±00.2
1812
4.50±0.40
3.20±0.30
2.5
1.00±0.25
NPO(COG)
25V
50V
25V
50V
100V
200V
25V
50V
100V
200V
1R0~471
1R0~221
OR5~102
OR5~821
OR5~561
OR5~331
OR5~332
OR5~222
OR5~102
OR5~821
500V
OR5~471
25V
50V
100V
200V
500V
1000V
2000V
25V
50V
100V
200V
500V
1000V
2000V
25V
50V
100V
200V
500V
1000V
2000V
OR5~472
OR5~392
OR5~152
OR5~102
OR5~821
OR5~471
OR5~682
561~103
561~682
561~472
101~472
101~222
101~102
101~561
102~153
102~103
102~103
102~682
151~562
151~472
151~222
Size Code Capacitance and Voltage (Table 2)
Dimension(Mm)
Voltage
Size Code
L
W
T
ME
2225
5.70±0.50
6.40±0.50
2.5
1.00±0.25
3035
7.60±10.50
9.00±0.50
3.0
1.00±0.25
Capacitance
(Pf)
NPO(COG)
25V
50V
100V
200V
500V
1000V
2000V
25V
50V
100V
200V
500V
1000V
2000V
151~681
102~223
102~103
102~822
102~562
102~332
102~222
102~104
102~473
102~333
102~223
102~183
102~822
102~122
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Multilayer Ceramic Capacitors – NPO(COG)
Packaging
Structure and Dimension
Tape & Reel
A
B*
C
D*
E
F
G
178±2.0
3.0
13±0.5
φ32
50MIN
10.0±
14.9
φ±1
1.5
12±2.0
B
C
A
E
D
F
G
Paper Tape
Size
A
B
0402
0.6±0.2
1.1±0.2
0603
1.1±0.2
1.4±0.2
0805
1.45±0.2
2.3±0.2
1206
1.8±0.2
3.4±0.2
Plastic Tape (Te)
Size
A
B
0402
0.5±0.2
1.2±0.2
0603
0.8±0.2
2.0±0.2
0805
1.65±0.2
2.4±0.2
1206
2.0±0.2
3.6±0.2
B
A
Chip Pocket
Direction of Feed
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Multilayer Ceramic Capacitors – NPO(COG)
Cartridge
Symbol
A
B
D
C
T
E
Dimension
6.8±0.1
8.8±0.1
12±0.1
15±0.1-0
2±0-0.1
4.7±0.1
Symbol
F
W
G
H
L
I
Dimension
31.5±0.2-0
36±0-0.2
19±0.35
7±0.35
110±0.7
5±0.35
A
C
B
T
D
E
F
G
H
I
L
Packaging Quantity
Size
0402
0603
0805
1206
1210
1812
2225
3035
Quantity
(TP)
10000
5000
5000
5000
(TE)
2500
2500
1000
(BC)
20000
15000
1000
5000
(BP)
2000
2000
2000
2000
500
500
200
200
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