capacitors in C0G dielectric feature a 125°C maximum operating
temperature. The Electronics Industries Alliance (EIA) character-
izes C0G dielectric as a Class I "stable" material. Components of
this classification are temperature compensating and are suited
for resonant circuit applications or those where Q and stability
of capacitance characteristics are required. C0G exhibits no
change in capacitance with respect to time and voltage and boasts
a negligible change in capacitance with reference to ambient tem-
perature. Capacitance change is limited to ±30 ppm/ºC from -55°C
to +125°C.
These devices meets the flame test requirements outlined in UL
Standard 94V-0.
Benefits
•
•
•
•
•
•
Radial leaded form factor
Conformally coated
0.100", 0.200" and 0.400" lead spacing
Operating temperature range of -55°C to +125°C
Lead (Pb)-Free, RoHS and REACH compliant
DC voltage ratings of 50 V, 100 V and 200 V
Ordering Information
C
Ceramic
315
316
317
318
320
321
322
323
1
2
320
Style/Size
324
325
326
327
328
330
331
333
C
Specification/
Series
153
Capacitance
Code (pF)
J
Capacitance
Tolerance
1
B = ±0.1 pF
C = ±0.25 pF
D = ±0.5 pF
F = ±1%
G = ±2%
J = ±5%
K = ±10%
5
G
5
Design
T
Lead
Finish
2
A
Failure
Rate
7301
Packaging
(C-Spec)
3
Blank = Bulk
7301 = 12" Reel
7303 = 12" Reel
7293 = Ammo
Pack
Rated Voltage
Dielectric
(VDC)
5 = 50
1 = 100
2 = 200
G = C0G
335 C = Standard First two digits
336
represent
340
significant
346
figures. Third digit
350
specifies number
356
of zeros.
5=
T = 100% A = N/A
Multilayer Matte Sn
H = SnPb
(60/40)
Additional capacitance tolerance offerings may be available. Contact KEMET for details.
Lead materials:
Standard: 100% matte tin (Sn) with nickel (Ni) underplate and steel core ( “T” designation).
Alternative 1: 60% tin (Sn)/40% lead (Pb) finish with copper-clad steel core ( “H” designation).
Alternative 2: 60% tin (Sn)/40% lead (Pb) finish with 100% copper core (available with “H” designation code with C-Spec). Contact KEMET for C-Spec details.
3
Tape and Reel:
C-Spec 7303: 18.0 mm minimum lead length. Not available for Size/Style C321 and C331.
C-Spec 7301: 16.0 ± 0.5 mm lead length. Not available for Size/Style C321 and C331.
Ammo Pack:
C-Spec 7293: Ammo Pack option is not available for Size/Style C321, C331, C350 and C356.
For more information see Tape & Reel Packaging Information
Capacitance Change with Reference to +25°C and 0 VDC Applied (TCC)
Aging Rate (Maximum % Cap Loss/Decade Hour)
Dielectric Withstanding Voltage
Dissipation Factor (DF) Maximum Limit at 25ºC
Insulation Resistance (IR) Limit at 25°C
-55°C to +125°C
±30 ppm/ºC
0%
250% of rated voltage
(5 ±1 second and charge/discharge not exceeding 50 mA at 25ºC)
0.1%
1,000 megohm microfarads or 100 GΩ
(Rated voltage applied for 120 ±5 seconds at 25°C)
Parameters/Characteristics
To obtain IR limit, divide MΩ-µF value by the capacitance and compare to GΩ limit. Select the lower of the two limits.
Capacitance and dissipation factor (DF) measured under the following conditions:
1 MHz ±100 kHz and 1.0 V
rms
±0.2 V if capacitance ≤ 1,000 pF
1 kHz ±50 Hz and 1.0 V
rms
±0.2 V if capacitance > 1,000 pF
Note: When measuring capacitance it is important to ensure the set voltage level is held constant. The HP4284 and Agilent E4980 have a feature known as
Automatic Level Control (ALC). The ALC feature should be switched to "ON."
Post Environmental Limits
High Temperature Life, Biased Humidity and Storage Life
Table 1A – C31X Style/Size, Capacitance Range Waterfall
C315, C316, C317, C318 Style/Size (0.100" and 0.200" Lead Spacing)
Rated Voltage (VDC)
Voltage Code
50
5
100
1
200
2
Capacitance
1pF
1.1pF
1.2pF
1.3pF
1.5pF
1.6pF
1.8pF
2.0pF
2.2pF
2.4pF
2.7pF
3.0pF
3.3pF
3.6pF
3.9pF
4.3pF
4.7pF
5.1pF
5.6pF
6.2pF
6.8pF
7.5pF
8.2pF
9.1pF
10pF
11pF
12pF
13pF
15pF
16pF
18pF
20pF
22pF
24pF
27pF
30pF
33pF
36pF
39pF
43pF
47pF
51pF
56pF
62pF
68pF
75pF
82pF
91pF
100pF
110pF
120pF
130pF
150pF
160pF
180pF
200pF
Capacitance
Tolerance
Capacitance Code (Available Capacitance)
109
119
129
139
159
169
189
209
229
249
279
309
339
369
399
439
479
519
569
629
689
759
829
919
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
101
111
121
131
151
161
181
201
109
119
129
139
159
169
189
209
229
249
279
309
339
369
399
439
479
519
569
629
689
759
829
919
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
101
111
121
131
151
161
181
201
109
119
129
139
159
169
189
209
229
249
279
309
339
369
399
439
479
519
569
629
689
759
829
919
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
101
111
121
131
151
161
181
201
B = ±0.1pF
C = ±0.25pF
D = ±0.5pF
F = ±1%
G = ±2%
J = ±5%
K = ±10%
Rated Voltage (VDC)
Voltage Code
50
5
100
1
200
2
These products are protected under one or more of the following United States Patents and their non-US counterparts: US Pat. No. 7172985; U.S. Pat. No. 7670981
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