Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Overview
Applications
The C27 capacitor is a polypropylene metallized film
capacitor, with a cylindrical, plastic can-type design
filled with resin. It uses faston and plastic deck, or
cable terminals.
Typical applications include motor run S0 safety class.
Benefits
• Self-healing
• IMQ and UL810 approved (construction only)
• Rated frequency of 50 Hz and 60 Hz
• High capacitance density
Part Number System
C27
4
A
C
2
4100
AA
5
J
Series
Marking
Case and
Fixing Bolt
Code
Terminal
Style
Capacitance
Code
(pF)
Packaging
Internal
Use
Tolerance
C27 =
4 = 30,000
Motor Run hours/420 VAC
Capacitors (Class A) or
10,000 hours/470
VAC (Class B)
C274:
A = Standard
N = UL
Z = Special
A = Without
fixing bolt/flat
bottom
C = Cylindrical
plastic case with
M8 bolt
2 = Single faston
6.3 x 0.8
3 = Double faston
6.3 x 0.8
A = Unipolar
flexible cable
(tinned end)
B = Unipolar
flexible cable
(untinned end)
F = Bipolar cable
(tinned end)
Digits 2 - 4
indicate the
first three
digits of the
capacitance
value.
First digit
indicates the
number of
zeros to be
added.
6 = 10,000
hours/420 VAC
(Class B) or 3,000
hours/470 VAC
(Class C)
7 = 10,000
hours/275 VAC
(Class C) or 1,000
hours/425 VAC
(Class D)
C276:
C = Standard
N = UL
Z = Special
C277:
L = Standard
N = UL
Z = Special
AA = Faston
0, 1, 2, 5 =
Standard
terminals standard
AF = Unipolar cable,
L = 250 mm, stripped
8 mm
AL = Unipolar cable,
L = 300 mm, stripped
8 mm,
LF = Bipolar cable
L = 250 mm,
unsheathed 40 mm,
stripped 8mm
LG = Bipolar cable
L = 300mm,
unsheathed 40 mm,
stripped 8 mm
LH = Bipolar cable
L = 350 mm,
unsheathed 40 mm,
stripped 8 mm
J = 5%
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
1
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Dimensions – Millimeters
Single Faston
H
2
Bipolar Cable
5.5
300 ±10
H
6.3x0.8
10
D
10± 0.5
2
M
13.5 ±0.5
Double Faston
H
2
40 ±5
D
10 ±0.5
M
8 ±2
6
6
Polar Cable
5.5
250 ±10
H
6.3x0.8
2.4
D
13.4 ±0.5
D
8 ±2
10±0.5
M
M
13.5 ±0.5
D
H
+1/-0
±2
Mounting Stud
(M)
25
25
25
25
25
30
30
30
30
30
35
35
35
35
35
35
35
35
35
35
56.5
58
55
58.5
57
56.5
55
69.5
58.5
57
56.5
73.5
55
57
71.5
74
94.5
69.5
58.5
95.5
M8 x 10
M8 x 11
M8 x 12
M8 x 13
M8 x 14
M8 x 15
M8 x 16
M8 x 17
M8 x 18
M8 x 19
M8 x 20
M8 x 21
M8 x 22
M8 x 23
M8 x 24
M8 x 25
M8 x 26
M8 x 27
M8 x 28
M8 x 29
D
H
+1/-0
±2
Mounting Stud
(M)
40
40
40
40
40
40
45
45
45
45
45
45
50
50
55
55
55
73.5
71.5
74
94
69.5
95.5
93
74
95.5
94
120
71.5
95
120
120
121
93.5
M8 x 30
M8 x 31
M8 x 32
M8 x 33
M8 x 34
M8 x 35
M8 x 36
M8 x 37
M8 x 38
M8 x 39
M8 x 40
M8 x 41
M8 x 42
M8 x 43
M8 x 44
M8 x 45
M8 x 46
Qualification
Reference Standards
Vibration Test
IEC 252, EN 60252-1:2011/A1/2013,
IMQ, UL810 (construction only),
approved up to 500 VAC
IEC 68–2–6
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
2
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Performance Characteristics
Type of Service
Continuous
Operating Class
C27/4
Class A 30,000 hours at 420 VAC or Class B 10,000 hours at 470 VAC
C27/6
Class B 10,000 hours at 420 VAC or Class C 3,000 hours at 470 VAC
C27/7
Class B 10,000 hours at 275 VAC or Class D 1,000 hours at 425 VAC (intermittent operation)
Temperature Range
−25°C to +85°C
Storage Temperature
−40°C to +90°C
Rated Voltage
Rated Frequency
Voltage Rise/Fall Time (Maximum):
C27/4
C27/6
c27/7
470 VAC
50 – 60 Hz
20 V/μs
15 V/μs
15 V/μs
Maximum Permissible Voltage
1.10 x rated voltage
Maximum Permissible Current
1.30 x rated current
Dissipation Factor (DF)
Safety Class
Maximum Altitude
Capacitance Tolerance
Mounting
Can
20 x 10 −4 at +20°C, 50Hz
S0
2,000 m
±5%
Any position
Polypropylene with self-extinguishing features V2 (UL 94)
Noryl with self-extinguishing features VI (UL 94) for diameters > 50 mm
Faston execution: Nylon PA66 with self-extinguishing features V0
Disk
Cable execution: PC-A with self-extinguishing features V0
For diameters > 40 mm cable execution: Noryl PPO with self-extinguishing features VI
Filling Resin
Dielectric
Plates
Polyurethane
Polypropylene
Self-healing metal layer
Test Voltage Terminal to Terminal
(V TT)
2 Vn for 2 seconds
Test Voltage Terminal to Can (V TC)
2,000 V for 2 seconds
Air Distance Between Live Parts
≥ 5 mm
Air Distance Between Live Parts and
Case
≥ 6 mm
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
3
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Table 1 – Ratings & Part Number Reference
Capacitance
VAC
Value (µF)
Maximum Dimensions (mm)
D
H
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
1
1.25
1.5
2
2.5
3
4
5
6
6.3
7
7.5
8
10
12
12.5
16
25
30
31.5
1
1.5
2
2.5
3
4
5
6
6.3
7
7.5
8
9
10
11
12
12.5
14
15
16
18
20
25
30
35
40
50
55
60
1
1.5
2
2.5
3
4
5
6
1
1.5
2
2.5
3
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
25
25
25
25
25
25
30
30
35
35
35
35
35
35
35
35
40
45
45
45
25
25
25
25
25
30
30
35
35
35
35
35
35
35
35
35
35
40
40
40
45
45
45
45
50
50
50
55
55
25
25
25
25
25
30
30
35
25
25
25
25
25
56.5
58
58
58
58
58
56.5
56.5
56.5
56.5
56.5
56.5
56.5
73.5
73.5
73.5
73.5
93
93
93
56.5
58
58
56.5
58
56.5
56.5
56.5
56.5
56.5
56.5
56.5
73.5
73.5
73.5
73.5
73.5
73.5
73.5
73.5
74
74
93
93
95
120
120
120
121
55
55
55
55
55
55
55
55
58.5
58.5
58.5
58.5
58.5
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unipolar flexible cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
162
162
162
162
162
162
110
110
86
86
86
86
86
86
86
86
60
50
50
50
162
162
162
162
162
110
110
86
86
86
86
86
86
86
86
86
86
60
60
60
50
50
50
50
40
40
40
32
32
162
162
162
162
162
110
110
86
162
162
162
162
162
C274AC24100AA0J
C274AC24125AA0J
C274AC24150AA0J
C274AC24200AA0J
C274AC24250AA0J
C274AC24300AA0J
C274AC24400AA0J
C274AC24500AA0J
C274AC24600AA0J
C274AC24630AA0J
C274AC24700AA0J
C274AC24750AA0J
C274AC24800AA0J
C274AC25100AA0J
C274AC25120AA0J
C274AC25125AA0J
C274AC25160AA0J
C274AC25250AA0J
C274AC25300AA0J
C274AC25315AA0J
C274AC34100AA0J
C274AC34150AA0J
C274AC34200AA0J
C274AC34250AA0J
C274AC34300AA0J
C274AC34400AA0J
C274AC34500AA0J
C274AC34600AA0J
C274AC34630AA0J
C274AC34700AA0J
C274AC34750AA0J
C274AC34800AA0J
C274AC34900AA0J
C274AC35100AA0J
C274AC35110AA0J
C274AC35120AA0J
C274AC35125AA0J
C274AC35140AA0J
C274AC35150AA0J
C274AC35160AA0J
C274AC35180AA0J
C274AC35200AA0J
C274AC35250AA0J
C274AC35300AA0J
C274AC35350AA0J
C274AC35400AA0J
C274AC35500AA0J
C274AC35550AA0J
C274AC35600AA0J
C274ACA4100AL0J
C274ACA4150AL0J
C274ACA4200AL0J
C274ACA4250AL0J
C274ACA4300AL0J
C274ACA4400AL0J
C274ACA4500AL0J
C274ACA4600AL0J
C274ACF4100LF0J
C274ACF4150LF0J
C274ACF4200LF0J
C274ACF4250LF0J
C274ACF4300LF0J
Capacitance
Value (µF)
VAC
B (mm)
H (mm)
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
4
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Table 1 – Ratings & Part Number Reference cont.
Capacitance
VAC
Value (µF)
Maximum Dimensions (mm)
D
H
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
4
5
6
8
10
12
15
20
30
35
40
1.5
2
2.5
3
3.15
4
5
6
6.3
7
8
9
10
11
12
12.5
14
15
16
18
20
25
30
35
40
60
1.5
2.5
3
3.15
4
5
6
6.3
7
8
10
11
12
12.5
14
15
16
17.5
18
20
22
25
30
31.5
35
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
30
30
35
35
35
35
40
45
45
50
50
25
25
25
25
25
25
25
30
30
30
35
35
35
35
35
35
35
35
35
40
40
45
45
45
45
50
25
25
25
25
25
30
30
30
30
35
35
35
35
35
35
35
35
40
40
40
40
40
45
45
45
58.5
58.5
58.5
58.5
71.5
71.5
71.5
71.5
93
93
120
58
58
58
58
58
58
58
56.5
56.5
56.5
56.5
56.5
56.5
56.5
73.5
73.5
73.5
73.5
73.5
73.5
73.5
74
74
93
94
120
56.5
58
58
58
58
56.5
56.5
56.5
56.5
56.5
56.5
56.5
74
73.5
73.5
73.5
74
73.5
73.5
74
73.5
94
74
93
93
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Single faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
Double faston
110
110
86
86
86
86
60
50
50
40
40
162
162
162
162
162
162
162
110
110
110
86
86
86
86
86
86
86
86
86
60
60
50
50
50
50
40
162
162
162
162
162
110
110
110
110
86
86
86
86
86
86
86
86
60
60
60
60
60
50
50
50
C274ACF4400LF0J
C274ACF4500LF0J
C274ACF4600LF0J
C274ACF4800LF0J
C274ACF5100LF0J
C274ACF5120LF0J
C274ACF5150LF0J
C274ACF5200LF0J
C274ACF5300LF0J
C274ACF5350LF0J
C274ACF5400LF0J
C276CC24150AA0J
C276CC24200AA0J
C276CC24250AA0J
C276CC24300AA0J
C276CC24315AA0J
C276CC24400AA0J
C276CC24500AA1J
C276CC24600AA0J
C276CC24630AA0J
C276CC24700AA0J
C276CC24800AA0J
C276CC24900AA0J
C276CC25100AA0J
C276CC25110AA0J
C276CC25120AA0J
C276CC25125AA0J
C276CC25140AA0J
C276CC25150AA0J
C276CC25160AA0J
C276CC25180AA0J
C276CC25200AA0J
C276CC25250AA0J
C276CC25300AA0J
C276CC25350AA0J
C276CC25400AA0J
C276CC25600AA0J
C276CC34150AA0J
C276CC34250AA0J
C276CC34300AA0J
C276CC34315AA0J
C276CC34400AA0J
C276CC34500AA0J
C276CC34600AA0J
C276CC34630AA0J
C276CC34700AA0J
C276CC34800AA0J
C276CC35100AA0J
C276CC35110AA0J
C276CC35120AA0J
C276CC35125AA0J
C276CC35140AA0J
C276CC35150AA0J
C276CC35160AA0J
C276CC35175AA0J
C276CC35180AA0J
C276CC35200AA0J
C276CC35220AA0J
C276CC35250AA1J
C276CC35300AA0J
C276CC35315AA0J
C276CC35350AA0J
Capacitance
Value (µF)
VAC
B (mm)
H (mm)
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
5
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Table 1 – Ratings & Part Number Reference cont.
Capacitance
VAC
Value (µF)
Maximum Dimensions (mm)
D
H
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
40
45
50
60
2
3
4
5
5.5
6
8
10
12
12.5
14
16
16
20
25
30
35
40
50
3
4
5
7
8
8.5
9
12
12.5
14
5
16
50
70
4
5
7
8
9
30
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
425
425
425
425
425
425
425
425
425
425
45
50
50
50
25
25
25
30
30
30
35
35
35
35
35
35
35
40
45
45
45
45
50
25
25
30
30
35
35
35
35
35
35
25
35
45
50
25
25
30
30
30
40
93
95
120
120
58.5
57
58.5
57
58.5
58.5
58.5
58.5
71.5
71.5
71.5
71.5
71.5
71.5
71.5
71.5
95.5
95.5
95
55
55
55
55
55
55
55
69.5
69.5
69.5
56.5
74
93
95
55
55
55
55
55
95.5
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
Double faston
Double faston
Double faston
Double faston
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Unsheathed bipolar cable (tinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Single faston
Single faston
Double faston
Double faston
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Polar cable (untinned end)
Unsheathed bipolar cable (tinned end)
50
40
40
40
162
162
162
110
110
110
86
86
86
86
86
86
86
60
50
50
50
50
40
162
162
110
110
86
86
86
86
86
86
162
86
50
40
162
162
110
110
110
60
C276CC35400AA0J
C276CC35450AA0J
C276CC35500AA0J
C276CC35600AA0J
C276CCF4200LG0J
C276CCF4300LG0J
C276CCF4400LG0J
C276CCF4500LG0J
C276CCF4550LG0J
C276CCF4600LG0J
C276CCF4800LG0J
C276CCF5100LG0J
C276CCF5120LG0J
C276CCF5125LG0J
C276CCF5140LG0J
C276CCF5160LG0J
C276CCF5160LF0J
C276CCF5200LG0J
C276CCF5250LG0J
C276CCF5300LG0J
C276CCF5350LG0J
C276CCF5400LG0J
C276CCF5500LH2J
C276CCB4300AF0J
C276CCB4400AF0J
C276CCB4500AF0J
C276CCB4700AF0J
C276CCB4800AF0J
C276CCB4850AF0J
C276CCB4900AF0J
C276CCB5120AF0J
C276CCB5125AF0J
C276CCB5140AF0J
C277LC24500AA0J
C277LC25160AA0J
C277LC35500AA0J
C277LC35700AA0J
C277LCB4400AF0J
C277LCB4500AF0J
C277LCB4700AF0J
C277LCB4800AF0J
C277LCB4900AF0J
C277LCF5300LG2J
Capacitance
Value (µF)
VAC
B (mm)
H (mm)
dV/dt
(V/µs)
Termination
Packaging
Quantity
Part Number
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
6
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Marking
C27.4
From 1 µF up to 45 µF
Over 45 µF
MKP C27.4
Capacitance value
MKP C27.4
Capacitance value
Capacitor class
Capacitor class
Climate class/Self-healing dielectric
Date code
Safety class
Rated voltage based on UL standards
UL approvals
Climate class/Self-healing dielectric
Date code
Safety class
Rated voltage based on UL standards
UL approvals
Capacitance value
Capacitance value
C27.6
From 1 µF up to 55 µF
Over 55 µF
MKP C27.6
Capacitance value
MKP C27.6
Capacitance value
Capacitor class
Capacitor class
Climate class/Self-healing dielectric
Safety class
Climate class/Self-healing dielectric
Safety class
Rated voltage based on UL standards
UL approvals
Rated voltage based on UL standards
UL approvals
Capacitance value/Date code
Capacitance value/Date code
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
7
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Marking cont.
Manufacturing Date Code (IEC–60062)
Y = Year, Z = Month
Year
Code
Month
Code
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
A
B
C
D
E
F
H
J
K
L
M
N
P
R
S
T
U
V
W
X
A
January
February
March
April
May
June
July
August
September
October
November
December
1
2
3
4
5
6
7
8
9
O
N
D
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
8
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
Environmental Compliance
As a leading global supplier of electronic components and an environmentally conscious company, KEMET continually
aspires to improve the environmental effects of our manufacturing processes and our finished electronic components.
In Europe (RoHS Directive) and in some other geographical areas such as China (China RoHS), legislation has been enacted
to prevent or otherwise limit the use of certain hazardous materials, including lead (Pb), in electronic equipment. KEMET
monitors legislation globally to ensure compliance and endeavors to adjust our manufacturing processes and/or electronic
components as may be required by applicable law.
For military, medical, automotive, and some commercial applications, the use of lead (Pb) in the termination is necessary
and/or required by design. KEMET is committed to communicating RoHS compliance to our customers. Information related
to RoHS compliance will be provided in data sheets and using specific identifiers on the packaging labels.
All KEMET power film capacitors are RoHS compliant.
Materials & Environment
The selection of raw materials that KEMET uses for the production of its electronic components is the result of extensive
experience. KEMET directs specific attention toward environmental protection. KEMET selects its suppliers according to
ISO 9001 standards and performs statistical analyses on raw materials before acceptance for use in manufacturing our
electronic components. All materials are, to the best of KEMET’s knowledge, non-toxic and free from cadmium; mercury;
chrome and compounds; polychlorine triphenyl (PCB); bromide and chlorinedioxins bromurate clorurate; CFC and HCFC;
and asbestos.
Dissipation Factor
Dissipation factor is a complex function involved with capacitor inefficiency. The tgδ may vary up and down with increased
temperature. For more information, refer to Performance Characteristics.
Sealing
Hermetically Sealed Capacitors
As the temperature increases, the pressure inside the capacitor increases. If the internal pressure is high enough, it can
cause a breach in the capacitor. Such a breach can result in leakage, impregnation, filling fluid, or moisture susceptibility.
Barometric Pressure
The altitude at which hermetically sealed capacitors are operated controls the capacitor's voltage rating. As the barometric
pressure decreases, the susceptibility to terminal arc-over increases. Non-hermetic capacitors can be affected by internal
stresses due to pressure changes. These effects can be in the form of capacitance changes, dielectric arc-over, and/or low
insulation resistance. Altitude can also affect heat transfer. Heat that is generated in an operation cannot be dissipated
properly, and high RI2 losses and eventual failure can result.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
9
Motor Run Capacitors
C27, Cylindrical Plastic Case, 275 – 470 VAC
KEMET Electronics Corporation Sales Offices
For a complete list of our global sales offices, please visit www.kemet.com/sales.
Disclaimer
All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such
applications, but are not intended to constitute – and KEMET specifically disclaims – any warranty concerning suitability for a specific customer application or use.
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes
no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury
or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
F3062_C27 • 2/23/2021
10
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