Screw Terminal Aluminum Electrolytic Capacitors
PEH169, +85°C
Overview
Applications
KEMET's PEH169 is a long-life electrolytic capacitor with
outstanding reliability and electrical performance. The
device has a polarized all-welded design, heavy duty screw
terminals, extended cathode construction, safety vent,
and plastic insulation. The PEH 169 winding is housed in
a cylindrical aluminum can with a reinforced molded lid
incorporating a safety vent. The sealing system is designed
for electrolyte leakage-free operation and a very low gasdiffusion rate of electrolyte. Mechanical contact between
the winding and case allows excellent heat transfer from
the winding to the ambient, which means cooler operation.
Low ESR is the result of a low resistive paper/electrolyte
system, at least two tabs per foil and an all-welded design.
Typical applications for KEMET's PEH169 capacitor
include smoothing, energy storage or pulse operation in
telecommunication demanding power supplies, process
control, AC motor control, traction, welding, and measuring.
Benefits
• High CV value
• Long life, up to 38,000 hours at +85°C (VR , IR applied)
• Low ESR and ESL
• High stability, 10 years shelf life
• Optimized designs available on request
Part Number System
PEH169
E
A
510
V
M
U2
Series
Rated Voltage (VDC)
Size Code
Capacitance Code
(µF)
Version
Capacitance
Tolerance
Stud Option
Screw Terminal
Aluminum
Electrolytic
E = 10
G = 16
H = 25
K = 40
M = 63
P = 100
Q = 160
R = 200
S = 250
U = 350
V = 400
O = 420
Y = 450
See Dimension
Table
The last two
digits represent
significant
figures. The
first digit
specifies the
total number of
digits.
0 = Standard
Q = −10 +30%
M = ±20%
U2 = Plain Can
B2 = Threaded
mounting stud
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
1
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Performance Characteristics
Item
Performance Characteristics
Capacitance Range
68 – 470,000 µF
Rated Voltage
10 – 450 VDC
Operating Temperature
−40 to +85°C
Capacitance Tolerance
±20%, (−10/+30% select values) at 100 Hz/+20°C
Operational Lifetime
Shelf Life
Leakage Current
D (mm)
Rated Voltage and Ripple Current at
+85°C (hours)
35
14,000
50
17,000
65
21,000
75
28,000
90
38,000
78,000
5,000 hours at +85°C or 10 years at +40°C 0 VDC
I = 0.003 CV + 4,000 (µA)
C = rated capacitance (µF), V = rated voltage (VDC). Voltage applied for 5 minutes at +20°C.
Procedure
D ≤ 50 mm
Vibration Test Specifications
D > 50 mm
Standards
CECC
Rated Voltage at +85°C (hours)
Requirements
0.75 mm displacement amplitude
or 10 g maximum acceleration.
Vibration applied for three
2-hour sessions at 10 – 500 Hz
(Capacitor clamped by body).
0.75 mm displacement amplitude
or 10 g maximum acceleration.
Vibration applied for three 2-hour
sessions at 10 – 55 Hz
(Capacitor clamped by body).
No leakage of electrolyte
or other visible damage.
Deviations in capacitance from
initial measurements must not
exceed: Δ C/C < 5%
IEC 60384–4 long life grade 40/85/56, DIN 41240 type 1A CECC 30300, DIN 40040 GPF, DIN 41248
CECC 30301–058, corresponding to CECC 30301–803
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
2
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Test Method & Performance
Endurance Life Test
Conditions
Performance
Temperature
+85°C
Test Duration
5,000 hours
Ripple Current
Voltage
Performance
Capacitance Change
Equivalent Series Resistance
Leakage Current
Maximum ripple current specified in table
The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor
The following specifications will be satisfied when the capacitor is tested at +20°C:
≤ 160 V
Within 15% of the initial value
> 160 V
Within 10% of the initial value
Does not exceed 200% of the initial value
Does not exceed leakage current limit
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
3
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Dimensions – Millimeters
SIDE VIEW
L3
L2
L1
OVAL TERMINAL
END VIEW
ROUND TERMINAL
END VIEW
(D > 36.6)
(D = 36.6)
Safety Vent
a
D
DT
+
Reference Size
(mm)
Size Code
35 x 51
35 x 60
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
50 x 115
65 x 105
65 x 115
65 x 130
75 x 78
75 x 98
75 x 105
75 x 115
75 x 145
75 x 220
90 x 145
A
B
C
D
H
J
K
I*
O
Q*
S*
L
P*
T
U
V
X
Y
L1
±1.0
±1.0
±1.0
DT
Polarity
Mark
Dimensions in mm
L2
L3
D
36.6
36.6
36.6
36.6
51.6
51.6
51.6
51.6
66.6
66.6
66.6
76.6
76.6
76.6
76.6
76.6
76.6
91.6
+
Polarity
Mark
b
Optional Mounting
Stud (M x S)
Safety Vent
±1.0
51.5
54.5
58.9
59.5
62.5
66.9
73.5
76.5
80.9
94.5
97.5
101.9
74.5
77.5
82.4
95.5
98.5
103.4
103.5
106.5
111.4
115.5
118.5
123.4
106.0
109.2
113.0
118.0
121.2
125.0
129.0
132.2
136.0
77.0
80.2
84.0
98.0
101.2
105.0
106.0
109.2
113.0
118.0
121.2
125.0
146.0
149.2
153.0
221.0
224.2
228.0
145.5
148.7
152.4
Note: Dimensions include plastic insulation
*Additional case sizes available on request
a
Mounting Stud
(M x S)
±0.5
Nominal
Approximate
Weight
Grams
13.0
13.0
13.0
13.0
22.0
22.0
22.0
22.0
28.5
28.5
28.5
32.0
32.0
32.0
32.0
32.0
32.0
32.0
M8 x 12
M8 x 12
M8 x 12
M8 x 12
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
M12 x 16
70
85
105
130
180
240
265
300
415
460.0
520.0
430.0
530
585
640
800
1400
1400
Termination Table
Dimensions in mm
Reference
Diameter
Thread
Termination
Style
35
M5 x 0.8
Round
8
50
M5 x 0.8
Oval
15
13
65
M5 x 0.8
Oval
15
13
75
M5 x 0.8
Oval
15
13
90
M5 x 0.8
Oval
15
13
DT
b
Note: M6 and other termination options available on request
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
4
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Shelf Life
The capacitance, ESR and impedance of a capacitor will not change significantly after extended storage periods, however
the leakage current will very slowly increase. KEMET products are particularly stable and allow a shelf life in excess of three
years at 40°C. See sectional specification under each product series for specific data.
Re-age (Reforming) Procedure
Apply the rated voltage to the capacitor at room temperature for a period of one hour, or until the leakage current has fallen
to a steady value below the specified limit. During re-aging a maximum charging current of twice the specified leakage
current or 5 mA (whichever is greater) is suggested.
Reliability
The reliability of a component can be defined as the probability that it will perform satisfactorily under a given set of
conditions for a given length of time.
In practice, it is impossible to predict with absolute certainty how any individual component will perform; thus, we must
utilize probability theory. It is also necessary to clearly define the level of stress involved (e.g. operating voltage, ripple
current, temperature and time). Finally, the meaning of satisfactory performance must be defined by specifying a set of
conditions which determine the end of life of the component.
Reliability as a function of time, R(t), is normally expressed as: R(t)=e-λt
where R(t) is the probability that the component will perform satisfactorily for time t, and λ is the failure rate.
Failure Rate
The failure rate is the number of components failing per unit time. The failure rate of most electronic components follows
the characteristic pattern:
• Early failures are removed during the manufacturing process.
• The operational life is characterized by a constant failure rate.
• The wear out period is characterized by a rapidly increasing failure rate.
The failures in time (FIT) are given with a 60% confidence level for the various type codes. By convention, FIT is expressed as
1 x 10-9 failures per hour. Failure rate is also expressed as a percentage of failures per 1,000 hours.
e.g., 100 FIT = 1 x 10-7 failures per hour = 0.01%/1,000 hours
End of Life Definition
Catastrophic Failure: short circuit, open circuit or safety vent operation
Parametric Failure:
• Change in capacitance > ±10%
• Leakage current > specified limit
• ESR > 2 x initial ESR value
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
5
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
MTBF
The mean time between failures (MTBF) is simply the inverse of the failure rate.
MTBF= 1/λ
Failure Rate
early failures
wear out
operational life
Time
The failure rate is derived from our periodic test results. The failure rate (λR) is, therefore, only given at test temperature for
life tests. An estimation is also given at 60°C. The expected failure rate for this capacitor range is based on our periodic test
results for capacitors with structural similarity.
Failure Rate per Hour
Ta
60°C 100 FIT
Failure rate per hour includes both catastrophic and parametric failures.
Environmental Compliance
All Part Numbers in this datasheet are Reach and RoHS compliant and Halogen-Free.
As an environmentally conscious company, KEMET is working continuously with improvements concerning the environmental
effects of both our capacitors and their production.
In Europe (RoHS Directive) and in some other geographical areas such as China, legislation has been put in place to prevent
the use of some hazardous materials, such as lead (Pb), in electronic equipment. All products in this catalog are produced
to help our customers' obligations to guarantee their products and fulfill these legislative requirements. The only material of
concern in our products has been lead (Pb), which has been removed from all designs to fulfill the requirement of containing
less than 0.1% of lead in any homogeneous material. KEMET will closely follow any changes in legislation worldwide and
make any necessary changes in its products, whenever needed.
Some customer segments such as medical, military and automotive electronics may still require the use of lead in electrode
coatings. To clarify the situation and distinguish products from each other, a special symbol is used on the packaging labels
for RoHS compatible capacitors.
Due to customer requirements, there may appear additional markings such as lead-free (LF), or lead-free wires (LFW) on the
label.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
6
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Table 1 – Ratings & Part Number Reference
VDC
10
10
10
10
10
10
10
10
10
10
10
16
16
16
16
16
16
16
16
16
16
25
25
25
25
25
25
25
25
25
25
25
40
40
40
40
40
40
40
40
40
40
63
63
63
63
63
63
63
63
63
63
63
63
100
100
100
100
VDC
Rated
Capacitance
100 Hz
20°C (µF)
10000
15000
22000
33000
47000
68000
100000
150000
220000
330000
470000
10000
15000
22000
33000
47000
68000
100000
150000
220000
330000
6000
6800
10000
15000
22000
33000
47000
68000
100000
150000
220000
4700
6800
10000
15000
22000
33000
47000
68000
100000
150000
2200
3300
4700
6800
10000
15000
22000
33000
47000
68000
68000
82000
1000
1500
2200
3300
Rated
Capacitance
Size
Code
Reference
Size
D x L (mm)
A
A
B
C
D
H
J
K
O
U
V
A
A
C
D
H
J
O
T
U
V
A
A
A
C
D
H
J
O
T
U
V
A
B
C
D
H
J
O
T
U
V
A
A
C
D
H
J
K
T
U
V
V
V
A
A
C
D
35 x 51
35 x 51
35 x 60
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
65 x 105
75 x 115
75 x 145
35 x 51
35 x 51
35 x 75
35 x 95
50 x 75
50 x 95
65 x 105
75 x 105
75 x 115
75 x 145
35 X 51
35 x 51
35 x 51
35 x 75
35 x 95
50 x 75
50 x 95
65 x 105
75 x 105
75 x 115
75 x 145
35 x 51
35 x 60
35 x 75
35 x 95
50 x 75
50 x 95
65 x 105
75 x 105
75 x 115
75 x 145
35 x 51
35 x 51
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
75 x 105
75 x 115
75 x 145
75 x 145
75 x 145
35 x 51
35 x 51
35 x 75
35 x 95
Size
Code
Reference
Size
Ripple Current Maximum
100 Hz
85°C (A)
8.6
10.0
11.9
14.6
16.1
17.4
20.1
20.7
21.9
31.4
33.6
9.1
10.5
13.2
15.4
17.8
20.2
23.3
31.2
31.6
33.5
8.7
8.3
9.6
12.3
14.3
16.3
19.0
21.6
30.1
31.1
33.1
7.7
9.0
10.9
13.0
16.3
17.8
21.7
28.8
29.7
32.0
5.9
7.1
8.8
10.1
13.3
15.7
17.9
27.5
29.6
30.0
29.4
28.2
4.1
5.0
6.1
7.4
10 kHz
50°C (A)2
26.0
28.3
32.3
37.6
38.9
42.3
47.1
47.4
48.2
68.1
71.0
27.4
30.8
36.2
39.7
42.6
47.0
52.2
68.5
69.2
69.5
8.38
27.4
30.7
36.2
39.5
42.4
47.0
49.6
61.2
69.8
71.0
28.3
30.4
33.7
37.5
45.3
46.3
50.7
63.6
68.1
69.5
25.1
31.1
33.2
34.9
40.2
44.0
48.2
71.3
73.0
68.8
65.0
66.7
16.4
19.5
21.5
24.3
10 kHz
40°C (A)
16.8
18.9
22.1
27.2
29.0
29.8
34.3
34.7
36.0
51.9
55.5
18.3
20.5
25.7
29.4
30.6
34.6
39.6
53.0
52.9
55.8
6.40
18.3
20.1
25.7
29.3
29.8
34.4
37.3
52.2
53.1
55.9
18.9
21.1
24.5
28.6
32.0
32.9
38.7
51.3
51.6
55.1
17.1
19.4
23.9
27.0
29.3
33.5
35.8
54.4
55.9
54.2
52.6
49.7
11.1
13.1
15.5
18.3
Ripple Current
ESR
Maximum
100 Hz
20°C (mΩ)
34
24
18
12
10
9
7
7
8
5
4
28
19
14
10
10
7
8
5
5
4
37
30
24
15
11
10
8
8
5
5
4
32
23
18
11
11
9
8
5
5
4
46
30
23
17
14
11
9
6
5
5
6
5
120
80
61
42
LESL
100 kHz
20°C (mΩ)
28
20
15
10
9
8
6
7
8
4
4
22
15
11
8
8
7
7
5
4
4
27
22
18
11
8
8
7
7
5
4
4
20
15
13
8
8
8
7
5
4
4
24
15
12
9
9
7
7
5
4
4
5
4
75
51
41
29
ESR
Part Number
Approximate (nH)
12
12
12
12
12
16
16
16
16
17
17
12
12
12
12
16
16
16
17
17
17
12
12
12
12
12
16
16
16
17
17
17
12
12
12
12
16
16
16
17
17
17
12
12
12
12
16
16
16
17
17
17
17
17
12
12
12
12
PEH169EA510VM(1)
PEH169EA515VM(1)
PEH169EB522VM(1)
PEH169EC533VM(1)
PEH169ED547VM(1)
PEH169EH568VM(1)
PEH169EJ610VM(1)
PEH169EK615VM(1)
PEH169EO622VM(1)
PEH169EU633VM(1)
PEH169EV647VM(1)
PEH169GA510VM(1)
PEH169GA515VM(1)
PEH169GC522VM(1)
PEH169GD533VM(1)
PEH169GH547VM(1)
PEH169GJ568VM(1)
PEH169GO610VM(1)
PEH169GT615VM(1)
PEH169GU622VM(1)
PEH169GV633VM(1)
PEH169HA460AQ(1)
PEH169HA468VM(1)
PEH169HA510VM(1)
PEH169HC515VM(1)
PEH169HD522VM(1)
PEH169HH533VM(1)
PEH169HJ547VM(1)
PEH169HO568VM(1)
PEH169HT610VM(1)
PEH169HU615VM(1)
PEH169HV622VM(1)
PEH169KA447VM(1)
PEH169KB468VM(1)
PEH169KC510VM(1)
PEH169KD515VM(1)
PEH169KH522VM(1)
PEH169KJ533VM(1)
PEH169KO547VM(1)
PEH169KT568VM(1)
PEH169KU610VM(1)
PEH169KV615VM(1)
PEH169MA422VM(1)
PEH169MA433VM(1)
PEH169MC447VM(1)
PEH169MD468VM(1)
PEH169MH510VM(1)
PEH169MJ515VM(1)
PEH169MK522VM(1)
PEH169MT533VM(1)
PEH169MU547VM(1)
PEH169MV568VM(1)
PEH169MV568AQ(1)
PEH169MV582BQ(1)
PEH169PA410VM(1)
PEH169PA415VM(1)
PEH169PC422VM(1)
PEH169PD433VM(1)
L ESL
Part Number
(1) Mounting Code: U2 = plain can, B2 = threaded mounting stud
2
2 m/s forced air, studmounted on 3°C/W aluminum chassis.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
7
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Table 1 – Ratings & Part Number Reference cont.
VDC
100
100
100
100
100
100
100
160
160
160
160
160
160
160
160
160
160
200
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
250
250
250
250
250
250
250
350
350
350
350
350
350
350
350
350
350
350
350
400
400
400
400
400
400
VDC
Rated
Capacitance
100 Hz
20°C (µF)
4700
6800
10000
15000
22000
33000
33000
470
680
1000
1500
2200
3300
4700
6800
10000
15000
470
680
1000
1500
2200
3300
4700
6800
10000
220
330
470
680
1000
1500
2200
3300
4700
6800
6800
8800
10000
10000
150
220
330
470
680
1000
1500
2200
3300
4700
6800
6800
100
100
150
150
220
220
Rated
Capacitance
Size
Code
Reference
Size
D x L (mm)
H
J
K
O
U
V
V
A
A
C
D
H
J
O
T
U
V
A
B
D
H
J
K
O
T
V
A
A
B
C
H
H
K
O
T
V
V
V
X
Y
A
A
C
D
H
J
K
O
T
V
X
Y
A
A
B
A
C
B
50 x 75
50 x 95
50 x 105
65 x 105
75 x 115
75 x 145
75 x 145
35 x 51
35 x 51
35 x 75
35 x 95
50 x 75
50 x 95
65 x 105
75 x 105
75 x 115
75 x 145
35 x 51
35 x 60
35 x 95
50 x 75
50 x 95
50 x 105
65 x 105
75 x 105
75 x 145
35 x 51
35 x 51
35 x 60
35 x 75
50 x 75
50 x 75
50 x 105
65 x 105
75 x 105
75 x 145
75 x 145
75 x 145
75 x 220
90 x 145
35 x 51
35 x 51
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
65 x 105
75 x 105
75 x 145
75 x 220
90 x 145
35 x 51
35 x 51
35 x 60
35 x 51
35 x 75
35 x 60
Size
Code
Reference
Size
Ripple Current Maximum
100 Hz
85°C (A)
10.5
12.6
13.9
18.4
25.4
28.5
27.3
2.5
3.0
3.9
4.7
6.7
8.2
10.9
14.6
17.0
19.6
2.6
3.3
4.0
5.8
7.0
8.5
11.0
14.6
17.3
1.8
2.2
2.7
3.3
4.9
6.0
7.3
10.0
13.3
15.8
16.1
17.3
17.3
20.5
1.6
2.0
2.5
3.0
4.4
5.3
6.7
9.2
12.4
14.5
15.9
18.9
1.5
1.5
1.8
1.8
2.2
2.2
10 kHz
50°C (A)2
34.4
39.2
38.6
48.5
67.3
71.0
67.3
13.6
14.3
17.2
19.4
26.5
30.6
35.8
50.2
53.6
58.2
13.4
15.2
18.9
24.0
28.3
32.1
35.5
48.1
52.0
8.4
10.6
11.9
14.8
20.5
24.2
27.3
34.5
45.6
50.6
53.2
60.6
50.7
58.2
7.6
9.3
10.8
12.6
18.2
20.8
25.5
32.2
42.8
48.0
47.1
53.7
7.2
7.8
8.7
9.4
10.1
9.8
10 kHz
40°C (A)
24.3
28.7
29.1
36.3
51.3
55.2
51.5
9.0
9.7
12.2
14.7
18.1
22.9
26.8
37.2
41.7
43.4
9.2
11.1
13.9
18.1
21.5
24.3
27.1
36.2
41.3
6.0
7.3
8.7
10.7
14.9
16.7
21.0
26.8
34.8
40.3
41.9
45.9
43.2
47.6
5.0
6.3
7.8
9.2
13.4
16.1
19.2
24.7
32.8
38.0
39.2
43.7
4.9
5.3
6.3
6.3
7.5
6.8
Ripple Current
ESR
Maximum
100 Hz
20°C (mΩ)
31
22
17
13
8
6
7
240
190
130
87
59
44
31
21
16
12
240
170
110
79
55
39
35
23
17
500
340
240
170
110
81
55
40
27
19
17
15
14
15
630
440
290
200
140
99
68
49
33
23
18
19
740
700
500
470
350
370
LESL
100 kHz
20°C (mΩ)
22
15
13
10
6
5
6
110
98
66
45
31
24
17
12
10
7
110
79
53
40
28
21
22
15
11
260
170
130
88
61
45
31
23
16
11
9
9
9
10
340
240
160
110
80
55
39
29
20
14
11
13
360
320
240
220
170
200
ESR
Part Number
Approximate (nH)
16
16
16
16
17
17
17
12
12
12
12
16
16
16
17
17
17
12
12
12
16
16
16
16
17
17
12
12
12
12
16
16
16
16
17
17
17
17
17
16
12
12
12
12
16
16
16
16
17
17
17
16
12
12
12
12
12
12
PEH169PH447VM(1)
PEH169PJ468VM(1)
PEH169PK510VM(1)
PEH169PO515VM(1)
PEH169PU522VM(1)
PEH169PV533VM(1)
PEH169PV533AQ(1)
PEH169QA347VM(1)
PEH169QA368VM(1)
PEH169QC410VM(1)
PEH169QD415VM(1)
PEH169QH422VM(1)
PEH169QJ433VM(1)
PEH169QO447VM(1)
PEH169QT468VM(1)
PEH169QU510VM(1)
PEH169QV515VM(1)
PEH169RA347VM(1)
PEH169RB368VM(1)
PEH169RD410VM(1)
PEH169RH415VM(1)
PEH169RJ422VM(1)
PEH169RK433VM(1)
PEH169RO447VM(1)
PEH169RT468VM(1)
PEH169RV510VM(1)
PEH169SA322VM(1)
PEH169SA333VM(1)
PEH169SB347VM(1)
PEH169SC368VM(1)
PEH169SH410VM(1)
PEH169SH415VM(1)
PEH169SK422VM(1)
PEH169SO433VM(1)
PEH169ST447VM(1)
PEH169SV468VM(1)
PEH169SV468AQ(1)
PEH169SV488AM(1)
PEH169SX510VM(1)
PEH169SY510VM(1)
PEH169UA315VM(1)
PEH169UA322VM(1)
PEH169UC333VM(1)
PEH169UD347VM(1)
PEH169UH368VM(1)
PEH169UJ410VM(1)
PEH169UK415VM(1)
PEH169UO422VM(1)
PEH169UT433VM(1)
PEH169UV447VM(1)
PEH169UX468VM(1)
PEH169UY468VM(1)
PEH169VA3100Q(1)
PEH169VA310VM(1)
PEH169VB3150Q(1)
PEH169VA315VM(1)
PEH169VC3220Q(1)
PEH169VB322VM(1)
L ESL
Part Number
(1) Mounting Code: U2 = plain can, B2 = threaded mounting stud
2
2 m/s forced air, studmounted on 3°C/W aluminum chassis.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
8
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Table 1 – Ratings & Part Number Reference cont.
VDC
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
420
420
420
420
420
420
420
420
420
420
420
420
450
450
450
450
450
450
450
450
450
450
450
450
VDC
Rated
Capacitance
100 Hz
20°C (µF)
330
330
470
470
680
1000
1000
1500
1500
2200
2200
2200
3300
3300
4700
4700
68
100
150
220
330
470
680
1000
1500
2200
3300
3300
68
100
150
220
330
470
680
1000
1500
2200
3300
3300
Rated
Capacitance
Size
Code
Reference
Size
D x L (mm)
H
C
H
H
K
K
O
T
O
P
V
T
V
V
X
Y
A
B
C
D
H
J
K
O
T
V
X
Y
A
B
C
D
H
J
K
O
T
V
X
Y
50 x 75
35 x 75
50 x 75
50 x 75
50 x 105
50 x 105
65 x 105
75 x 105
65 x 105
75 x 98
75 x 145
75 x 105
75 x 145
75 x 145
75 x 220
90 x 145
35 x 51
35 x 60
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
65 x 105
75 x 105
75 x 145
75 x 220
90 x 145
35 x 51
35 x 60
35 x 75
35 x 95
50 x 75
50 x 95
50 x 105
65 x 105
75 x 105
75 x 145
75 x 220
90 x 145
Size
Code
Reference
Size
Ripple Current Maximum
100 Hz
85°C (A)
3.3
2.8
4.0
4.1
4.9
5.8
6.8
9.2
8.2
11.2
11.0
10.9
13.9
13.3
13.8
16.8
1.0
1.2
1.5
1.8
2.8
3.4
4.1
5.8
7.9
9.3
10.0
12.9
1.0
1.3
1.5
1.8
3.0
3.8
4.2
6.4
7.8
9.4
10.2
12.6
10 kHz
50°C (A)2
15.1
12.2
18.9
18.7
20.3
23.0
26.9
36.7
30.8
48.4
41.8
40.1
50.4
46.0
38.5
48.1
4.5
5.5
6.6
7.5
12.7
14.4
17.5
23.3
31.6
35.2
32.9
44.1
3.7
4.4
5.5
5.1
9.9
11.8
12.2
18.5
21.7
25.4
25.0
30.9
10 kHz
40°C (A)
11.3
8.9
13.5
14.0
15.4
17.6
21.2
28.6
23.8
36.2
34.0
31.0
40.7
37.3
33.8
39.3
3.2
4.0
5.0
5.9
9.3
11.0
13.3
17.9
24.1
28.1
28.3
36.0
2.9
3.6
3.9
4.6
8.5
10.1
10.5
16.0
18.7
22.7
23.8
28.3
Ripple Current
ESR
Maximum
100 Hz
20°C (mΩ)
230
250
160
150
120
85
79
53
58
35
36
40
22
27
24
25
1000
700
470
320
210
150
110
73
49
34
23
24
1140
800
630
440
230
170
140
82
67
45
34
35
LESL
100 kHz
20°C (mΩ)
110
130
78
73
59
47
41
27
32
17
18
23
11
15
16
17
500
340
230
160
110
75
53
38
25
18
12
13
690
490
420
300
140
100
96
52
47
31
24
25
ESR
Part Number
Approximate (nH)
16
12
16
16
16
16
16
17
16
17
17
17
17
17
17
16
12
12
12
12
16
16
16
16
17
17
17
16
12
12
12
12
16
16
16
16
17
17
17
16
PEH169VH3330Q(1)
PEH169VC333VM(1)
PEH169VH3470Q(1)
PEH169VH347VM(1)
PEH169VK3680Q(1)
PEH169VK410VM(1)
PEH169VO4100Q(1)
PEH169VT4150Q(1)
PEH169VO415VM(1)
PEH169VP422AM(1)
PEH169VV4220Q(1)
PEH169VT422VM(1)
PEH169VV433GQ(1)
PEH169VV433VM(1)
PEH169VX447VM(1)
PEH169VY447VM(1)
PEH169OA2680M(1)
PEH169OB3100M(1)
PEH169OC3150M(1)
PEH169OD3220M(1)
PEH169OH3330M(1)
PEH169OJ3470M(1)
PEH169OK3680M(1)
PEH169OO4100M(1)
PEH169OT4150M(1)
PEH169OV4220M(1)
PEH169OX4330M(1)
PEH169OY4330M(1)
PEH169YA2680M(1)
PEH169YB3100M(1)
PEH169YC3150M(1)
PEH169YD3220M(1)
PEH169YH3330M(1)
PEH169YJ3470M(1)
PEH169YK3680M(1)
PEH169YO4100M(1)
PEH169YT4150M(1)
PEH169YV4220M(1)
PEH169YX4330M(1)
PEH169YY4330M(1)
L ESL
Part Number
(1) Mounting Code: U2 = plain can, B2 = threaded mounting stud
2
2 m/s forced air, studmounted on 3°C/W aluminum chassis.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
9
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Mechanical Data
Polarity and Reversed Voltage
Aluminium Electrolytic capacitors manufactured for use in DC applications contain an anode foil and a cathode foil. As such,
they are polarized devices and must be connected with the +ve to the anode foil and the -ve to the cathode foil. If this were
to be reversed then the electrolytic process that took place in forming the oxide layer on the anode would be recreated in
trying to form an oxide layer on the cathode. In forming the cathode foil in this way, heat would be generated and gas given
off within the capacitor, usually leading to catastrophic failure.
The cathode foil already possesses a thin stabilized oxide layer. This thin oxide layer is equivalent to a forming voltage
of approximately 2 V. As a result, the capacitor can withstand a voltage reversal of up to 2 V for short periods. Above this
voltage, the formation process will commence. Aluminium Electrolytic capacitors can also be manufactured for use in
intermittent AC applications by using two anode foils in place of one anode and one cathode.
Mounting Position
The capacitor can be mounted upright or inclined to a horizontal position.
Clamp Fixing
Clips must be ordered separately.
Stud Fixing
Nylon cap nut must be ordered separately. For the stud fixing insulated version, the outer insulation serves as lock washer.
Maximum tightening torque:
M8 = 3 Nm
M12= 8 Nm
Maximum chassis thickness 5 mm.
Screw Terminals
M5 x 10 according to DIN 41.248.
Maximum tightening torque = 2.5 Nm.
Must be ordered separately.
Recommended maximum connector thickness with delivered screw = 4 mm. M6 thread upon request.
Insulating Cup
PEH169 is supplied with a 0.8 mm thick polypropylene insulating cup. Voltage proof of the insulating cup: ≥ 4,000 VDC
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
A4035_PEH169_85°C • 5/10/2021
10
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Marking
KEMET Logo
Part Number Code
Rated Capacitance
Rated Voltage (VDC)
Capacitance Tolerance
Operating Temperature
Date of Manufacture,
Batch Number
Made in The
European Union
Construction
Screw Terminal
Insulating Cup
Detailed Cross Section
Safety Vent
Deck
Aluminum Can
Wound
Element Tabs
Tab Connection
to Terminal
Margin
Aluminum Can
Insulating Cup
Deck
Paper Spacer Impregnated
with Electrolyte
(First Layer)
Polarity Mark (+)
Screw Terminal (+)
Cathode Aluminum Foil,
Etched (Second Layer)
Paper Spacer Impregnated
with Electrolyte (Third Layer)
Anode Aluminum Foil, Etched,
Covered with Aluminum Oxide
(Fourth Layer)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Safety Vent Plug
Screw Terminal (−)
A4035_PEH169_85°C • 5/10/2021
11
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
Construction Data
The manufacturing process begins with the anode foil being
electrochemically etched to increase the surface area and then
“formed” to produce the aluminum oxide layer. Both the anode and
cathode foils are then interleaved with absorbent paper and wound
into a cylinder. During the winding process, aluminum tabs are
attached to each foil to provide the electrical contact.
Extended cathode
Anode foil
The deck, complete with terminals, is attached to the tabs and then
folded down to rest on top of the winding. The complete winding
is impregnated with electrolyte before being housed in a suitable
container, usually an aluminum can, and sealed. Throughout the
process, all materials inside the housing must be maintained at the
highest purity and be compatible with the electrolyte.
Each capacitor is aged and tested before being sleeved and packed.
The purpose of aging is to repair any damage in the oxide layer
and thus reduce the leakage current to a very low level. Aging is
normally carried out at the rated temperature of the capacitor and
is accomplished by applying voltage to the device while carefully
controlling the supply current. The process may take several hours to
complete.
Damage to the oxide layer can occur due to variety of reasons:
• Slitting of the anode foil after forming
• Attaching the tabs to the anode foil
• Minor mechanical damage caused during winding
A sample from each batch is taken by the quality department after
completion of the production process. This sample size is controlled
by the use of recognized sampling tables defined in BS 6001.
The following tests are applied and may be varied at the request
of the customer. In this case the batch, or special procedure, will
determine the course of action.
Electrical:
• Leakage current
• Capacitance
• ESR
• Impedance
• Tan Delta
Mechanical/Visual:
• Overall dimensions
• Torque test of mounting stud
• Print detail
• Box labels
• Packaging, including packed
quantity
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Foil tabs
Tissues
Cathode foil
Etching
Forming
Winding
Decking
Impregnation
Assembly
Aging
Testing
Sleeving
Packing
A4035_PEH169_85°C • 5/10/2021
12
Screw Terminal Aluminum Electrolytic Capacitors – PEH169, +85°C
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
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A4035_PEH169_85°C • 5/10/2021
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