Radial Leaded Multilayer Ceramic Capacitors
High Voltage Goldmax, 300 Series, Conformally Coated,
C0G Dielectric, 500 – 3,000 VDC (Commercial Grade)
Overview
KEMET’s 300 Series High Voltage Goldmax conformally
coated radial leaded ceramic capacitors in C0G dielectric
feature a 125°C maximum operating temperature. The
Electronics Industries Alliance (EIA) characterizes 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 temperature. Capacitance change is
limited to ±30 ppm/ºC from −55°C to +125°C.
These devices exhibit low ESR at high frequencies and
find conventional use as snubbers or filters in applications
such as switching power supplies and lighting ballasts. Their
exceptional performance at high frequencies has made them
a preferred choice of design engineers worldwide. In addition
to their use in power supplies, these capacitors are widely
used in industries related to telecommunications, medical,
military, aerospace, semiconductors and test/diagnostic
equipment.
Ordering Information
C
Ceramic
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320
Style/Size
315
316
317
318
320
321
322
323
324
325
326
327
328
330
331
333
C
Specification/
Series
332
Capacitance
Code (pF)
J
C
G
5
Design
T
Lead
Finish
2
A
Failure
Rate
7301
Packaging
(C-Spec)
Capacitance Rated Voltage
Dielectric
(VDC)
Tolerance
1
B = ±0.1 pF
C = ±0.25 pF
D = ±0.5 pF
F = ±1%
G = ±2%
J = ±5%
K = ±10%
C = 500
B = 630
D = 1,000
F = 1,500
G = 2,000
Z = 2,500
H = 3,000
335 C = Standard First two digits
336
represent
340
significant
346
figures. Third
350
digit specifies
356
number of zeros.
G = C0G 5 = Multilayer T = 100% A = N/A
See
Matte Sn
"Packaging
H = SnPb
C-Spec
(60/40)
Ordering
Options
Table"
below
1
2
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.
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1054_HV_GOLDMAX_300_C0G • 11/11/2016
1
Radial Leaded Multilayer Ceramic Capacitors
High Voltage Goldmax, 300 Series, Conformally Coated, C0G Dielectric, 500 – 3,000 VDC (Commercial Grade)
Benefits
•
•
•
•
•
•
•
•
•
•
•
Radial leaded form factor
Conformally coated
0.100", 0.200", 0.250", 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 500 V, 630 V, 1 KV, 1.5 KV, 2 KV,
2.5 KV, and 3 KV
Capacitance offerings ranging from 1.0 pF up to 0.039 μF
Available capacitance tolerances of ±0.1 pF, ±0.25 pF, ±0.5
pF, ±1%, ±2%, ±5%, and ±10%
High temperature solder lead attach
Extremely low ESR and ESL
High thermal stability
• High ripple current capability
• No capacitance change with respect to applied rated DC
voltage
• Negligible capacitance change with respect to temperature
from −55°C to +125°C
• No capacitance decay with time
• Non-polar device, minimizing installation concerns
• 100% pure matte tin-plated lead finish allowing for
excellent solderability
• SnPb-plated lead finish option available upon request
(Sn60/Pb40)
• Encapsulation meets flamability standard UL 94V–0
Applications
Typical applications include switch mode power supplies (input filters, resonators, tank circuits, snubbed circuits, output
filters), high voltage coupling and DC blocking, lighting ballasts, voltage multiplier circuits, DC/DC converters and coupling
capacitors in Ćuk converters. Markets include power supply, LCD fluorescent backlight ballasts, HID lighting, telecom
equipment, industrial and medical equipment/control, LAN/WAN interface, analog and digital modems, and automotive.
Application Notes
These devices are not recommended for use in overmold applications and/or processes.
Packaging C-Spec Ordering Options Table
Packaging Type
1
Bulk Bag
12" Tape & Reel (16.0±0.5 mm lead length)
12" Tape & Reel (18.0 mm minimum lead length)
Ammo Pack (16.0±0.5 mm lead length)
Ammo Pack (18.0 mm minimum lead length)
1
Packaging/Grade Ordering Code (C-Spec)
Not required (Blank)
7301
7303
7305
7317
Default packaging is "Bulk Bag". An ordering code C-Spec is not required for "Bulk Bag" packaging. Bulk bag option is required for Size/Style C321 and
C331.
1
"Tape & Reel" packaging option is not available for Size/Style C321 and C331. For more information see "Packaging Quantities".
1
"Ammo Pack" packaging option is not available for Size/Style C321, C331, C350, and C356. For more information see "Packaging Quantities".
1
"Ammo Pack" and "Tape & Reel" packaging options have the same lead tape configuration. For more information see "Tape & Reel Packaging
Information".
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1054_HV_GOLDMAX_300_C0G • 11/11/2016
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Radial Leaded Multilayer Ceramic Capacitors
High Voltage Goldmax, 300 Series, Conformally Coated, C0G Dielectric, 500 – 3,000 VDC (Commercial Grade)
Dimensions – Inches (Millimeters)
Shoulder Bend (Short)
L
C330*
C317
C331*
C321
C340*
C322
C350
Seating Plane
T
Shoulder Bend (Tall)
L
C318
C323
C328
T
L
Inside Kink
T
L
Straight
T
H
C333
H
H
C340:
0.10 max
(2.54 mm)
C315
C320
C330*
C331*
C340*
H
LL
F
S
Seating Plane
F
S
LL
Seating Plane
All Others:
0.06 max
(1.52 mm)
LL
F
S
F
S
LL
L
C316
C326
C327
C336
C346
C356
Outside Kink
T
Snap-In Type 2
L
T
Snap-In Type 1
L
T
C324
H
Seating Plane
H
C325
C335
H
Seating Plane
F
S
E
LL
LL
F
S
E
Seating Plane
F
S
LL
* May be supplied in a “Shoulder Bend” or “Straight” Lead
configuration. Please see Capacitance Range Waterfall section
of this document to determine lead configuration availability by
capacitance value.
Series
C31X
C32X
C31X
Style/
Size
315
316
324
320
326
317
318
321
322
323
325
328
327
330
331
333
335
336
340
346
350
356
S
Lead Spacing
±0.030 (0.78)
L
Length
Maximum
0.150 (3.81)
0.150 (3.81)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.150 (3.81)
0.150 (3.81)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.300 (7.62)
0.300 (7.62)
0.300 (7.62)
0.300 (7.62)
0.300 (7.62)
0.400 (10.16)
0.400 (10.16)
0.500 (12.70)
0.500 (12.70)
H
Height
Maximum
0.130 (3.30)
0.230 (5.84)
0.260 (6.60)
0.230 (5.84)
0.350 (8.89)
0.130 (3.30)
0.235 (5.97)
0.260 (6.60)
0.230 (5.84)
0.300 (7.62)
0.320 (8.13)
0.325 (8.26)
0.350 (8.89)
0.360 (9.14)
0.360 (9.14)
0.420 (10.67)
0.420 (10.67)
0.450 (11.43)
0.460 (11.68)
0.590 (14.97)
0.560 (14.22)
0.670 (17.02)
T
Thickness
Maximum
0.120 (3.14)
0.150 (3.81)
0.200 (5.08)
0.150 (3.81)
0.200 (5.08)
0.120 (3.14)
0.150 (3.81)
0.200 (5.08)
0.150 (3.81)
0.150 (3.81)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.200 (5.08)
0.250 (6.35)
0.200 (5.08)
0.250 (6.35)
0.250 (6.35)
0.270 (6.85)
0.270 (6.85)
0.270 (6.85)
0.270 (6.85)
F
Lead Diameter
+0.004 (0.10),
−0.001 (0.025)
LL
Lead Length
Minimum
0.276 (7.00)
0.200 (5.08)
0.276 (7.00)
0.276 (7.00)
0.200 (5.08)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.200 (5.08)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.276 (7.00)
0.200 (5.08)
0.276 (7.00)
0.200 (5.08)
0.276 (7.00)
0.200 (5.08)
0.100 (2.54)
0.200 (5.08)
0.250 (6.35)
C32X
0.020 (0.51)
0.200 (5.08)
0.250 (6.35)
C33X
0.200 (5.08)
C34X
C35X
0.400 (10.16)
0.025 (0.64)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1054_HV_GOLDMAX_300_C0G • 11/11/2016
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Radial Leaded Multilayer Ceramic Capacitors
High Voltage Goldmax, 300 Series, Conformally Coated, C0G Dielectric, 500 – 3,000 VDC (Commercial Grade)
Qualification/Certification
Commercial Grade products are subject to internal qualification. Details regarding test methods and conditions are
referenced in Table 2, Performance & Reliability.
Environmental Compliance
Lead (Pb)-free, REACH and RoHS compliant without exemptions when ordered with a 100% tin (Sn) wire lead finish.
Product ordered with tin/ lead (Sn60/Pb40) wire lead finish do not meet RoHS criteria.
Termination
Finish
(Wire Lead)
100% Matte Sn
Sn60/Pb40
Series
300 (C3XX)
1
RoHS
Compliant
Yes
No
RoHS
Exemption
Code
n/a
n/a
REACH
Compliant
1
Yes
Yes
Halogen
Free
Yes
Yes
REACH compliance indicates product does
not contain Substance/s of Very High Concern (SVHC)
Electrical Parameters/Characteristics
Item
Operating Temperature Range
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%
150% of rated voltage for voltage rating of < 1,000 V
120% of rated voltage for voltage rating of ≥ 1,000 V
(5±1 seconds and charge/discharge not exceeding 50 mA)
0.1%
1,000 megohm microfarads or 100 GΩ
(500 VDC 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
Style/Size
C0G
Rated DC
Voltage
All
Capacitance
Value
All
Dissipation Factor
(Maximum %)
0.5
Capacitance
Shift
0.3% or ±0.25 pF
Insulation
Resistance
10% of Initial
Limit
C1054_HV_GOLDMAX_300_C0G • 11/11/2016
4
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
Radial Leaded Multilayer Ceramic Capacitors
High Voltage Goldmax, 300 Series, Conformally Coated, C0G Dielectric, 500 – 3,000 VDC (Commercial Grade)
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
500
C
630
B
1000
D
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
500
C
630
B
1,000
D
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.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
C1054_HV_GOLDMAX_300_C0G • 11/11/2016
5
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