ALS70A132KE500 [KEMET]

Aluminum Electrolytic Capacitor, Aluminum (wet);
ALS70A132KE500
型号: ALS70A132KE500
厂家: KEMET CORPORATION    KEMET CORPORATION
描述:

Aluminum Electrolytic Capacitor, Aluminum (wet)

电容器
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Screw Terminal Aluminum Electrolytic Capacitors  
ALS70/71, High CV, +85°C  
Overview  
Applications  
KEMET's ALS70/71 high CV screw terminal capacitors offer  
tremendous performance and reliability in a wide range of  
case sizes and voltage ratings, featuring high ripple currents  
and long life performance. Volumetric efficiency ensures the  
maximum capacitance capability in a smaller size. They are  
ideally suited for industrial and commercial applications,  
demanding high reliability and long life expectancy such as  
frequency converters, uninterruptible power supply (UPS)  
systems and switch mode power supplies (SMPS).  
Typical applications for KEMET's ALS70/71 series  
of capacitors include alternative energy, smoothing,  
energy storage or pulse operation, in telecommunication  
demanding power supplies, process control, AC motor  
control, traction, welding, and measuring.  
Benefits  
• Maximum capacitance capability in a smaller size  
• Long life, up to 20,000 hours at +85°C (Vr, Ir applied)  
• High ripple current  
• Excellent surge voltage capability  
• PET sleeve recognized to UL QMTR2, UL No. E358957  
• Optimized designs available upon request  
Click image above for interactive 3D content  
Open PDF in Adobe Reader for full functionality  
Part Number System  
ALS7  
0
A
303  
DA  
025  
Capacitance Code  
(µF)  
Series  
Stud Option  
Termination  
Size Code  
Rated Voltage (VDC)  
Screw Terminal  
Aluminum  
Electrolytic  
0 = Plain can  
1 = Threaded  
mounting stud  
See Termination  
Table  
First two digits  
represent  
significant  
figures. Third digit  
specifies number  
of zeros.  
See Dimension  
Table  
025 = 25  
040 = 40  
063 = 63  
100 = 100  
200 = 200  
250 = 250  
350 = 350  
400 = 400  
450 = 450  
500 = 500  
550 = 550  
One world. One KEMET  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
1
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Performance Characteristics  
Item  
Performance Characteristics  
Capacitance Range  
Rated Voltage  
300 – 1,300,000 µF  
25 – 550 VDC  
Operating Temperature  
Storage Temperature Range  
Capacitance Tolerance  
−40 to +85°C  
−55 to +85°C  
±20% at 100 Hz/+20°C  
Rated Voltage and Ripple  
Current at +85°C (hours)  
D (mm)  
Rated Voltage at +85°C (hours)  
36  
51  
11,000  
18,000  
22,000  
36,000  
Operational Lifetime  
63.5, 66  
77, 90  
19,000  
20,000  
38,000  
40,000  
25 ≤ UR ≤ 100 VDC ΔC/C < ±20%, UR > 100 VDC ΔC/C < ±15%  
ESR < 3 x initial limit, IL < initial specified limit  
End of Life Requirement  
Shelf Life  
2,000 hours at +85°C or 30,000 hours at +40°C 0 VDC  
I = 0.006 CV or 6,000 (µA, whichever is smaller)  
Leakage Current  
C = rated capacitance (µF), V = rated voltage (VDC)  
Voltage applied for 5 minutes at +20°C  
Procedure  
Requirements  
0.75 mm displacement amplitude  
or 10 g maximum acceleration  
Vibration applied for three 2-hour  
sessions at 10 – 55 Hz  
Case Length < 220 mm  
No leakage of electrolyte  
or other visible damage  
Deviations in capacitance from  
initial measurements must not  
exceed Δ C/C < 5%  
Vibration Test Specifications  
(Capacitor clamped by body)  
0.35 mm displacement amplitude  
or 5 g maximum acceleration  
Vibration applied for three  
Case Length ≥ 220 mm  
0.5-hour sessions at 10 – 55 Hz  
(Capacitor clamped by body)  
Standards  
IEC 60384–4 long life grade 40/85/56  
Surge Voltage  
Voltage (VDC)  
Test Condition  
25  
40  
46  
63  
100  
115  
200  
250  
350  
400  
440  
450  
495  
500  
550  
550  
605  
≤ 30 s surge followed by a no load  
period of 330 s, 1,000 cycles at +85°C  
28.75  
72.5  
230  
288  
385  
≤ 500 ms surge, 100 cycles  
at 20°C, occurring randomly  
throughout the life of the capacitor  
350  
400  
500  
520  
550  
600  
620  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
2
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Test Method & Performance  
Endurance Life Test  
Conditions  
Temperature  
Performance  
+85°C  
Test Duration  
Ripple Current  
Voltage  
2,000 hours  
Rated ripple current specified in table  
The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor  
Performance  
The following specifications will be satisfied when the capacitor is tested at +20°C  
≤ 160 V  
Within 15% of the initial value  
Capacitance Change  
> 160 V  
Within 10% of the initial value  
Equivalent Series Resistance  
Leakage Current  
Does not exceed 150% of the initial value  
Does not exceed leakage current limit  
Dimensions – Millimeters  
Dimensions in mm  
Approximate  
Mounting  
Mounting  
Stud (M x H)  
±1  
Size Code  
Weight  
Grams  
D
L
LT  
S
V
Clip  
±1  
36  
36  
36  
36  
51  
51  
63.5  
66  
77  
77  
77  
77  
77  
77  
90  
90  
90  
90  
90  
90  
90  
±2  
52  
±1  
±0.5  
12.8  
12.8  
12.8  
12.8  
22.2  
22.2  
28.5  
28.5  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
31.8  
Nominal  
8
DA  
DB  
DE  
DF  
58.5  
67.5  
87.5  
111.5  
86.5  
110.5  
135  
M8 x 12  
V3/H2/2736  
V3/H2/2736  
V3/H2/2736  
V3/H2/2736  
V4/2737  
V4/2737  
V8  
75  
90  
62  
8
M8 x 12  
82  
8
M8 x 12  
115  
105  
82  
8
M8 x 12  
140  
KE  
13.7  
13.7  
15.8  
15.8  
19  
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  
M12 x 16  
M12 x 16  
M12 x 16  
220  
KF  
105  
131  
105  
105  
115  
146  
169  
194  
220  
67  
300  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
600  
110.5  
110.5  
119  
V10/2738  
V11  
505  
690  
19  
V11  
766  
150.5  
174  
19  
V11  
960  
19  
V11  
1,160  
1,400  
1,450  
615  
198  
19  
V11  
224.5  
71.5  
103.5  
135  
19  
V11  
25  
PYC6045  
PYC6045  
PYC6045  
PYC6045  
PYC6045  
PYC6045  
PYC6045  
98  
25  
900  
131  
146  
169  
194  
220  
25  
1,300  
1,345  
1,500  
1,800  
2,000  
149.5  
174  
25  
25  
198  
25  
223.5  
25  
Note: Dimensions include sleeving. LT listed is for A-type termination code. Information for other termination codes is available upon request.  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4075_ALS70_71 • 5/24/2017  
3
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Dimensions – Inches  
Dimensions in inches  
Mounting Stud  
(M x H)  
Size Code  
D
L
LT  
S
V
±1  
±2  
±1  
±0.5  
Nominal  
0.3150  
0.3150  
0.3150  
0.3150  
0.5394  
0.5394  
0.6220  
0.6220  
0.7480  
0.7480  
0.7480  
0.7480  
0.7480  
0.7480  
0.9843  
0.9843  
0.9843  
0.9843  
0.9843  
0.9843  
0.9843  
±1  
DA  
DB  
DE  
DF  
1.417  
1.417  
1.417  
1.417  
2.008  
2.008  
2.5  
2.047  
2.441  
3.228  
4.134  
3.228  
4.134  
5.157  
4.134  
4.134  
4.528  
5.748  
6.654  
7.638  
8.661  
2.638  
3.858  
5.157  
5.748  
6.654  
7.638  
8.661  
2.303  
2.657  
3.445  
4.390  
3.406  
4.350  
5.315  
4.350  
4.350  
4.685  
5.925  
6.850  
7.795  
8.839  
2.815  
4.075  
5.315  
5.886  
6.850  
7.795  
223.5  
0.5039  
0.5039  
0.5039  
0.5039  
0.8740  
0.8740  
1.1220  
1.1220  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
1.2520  
M8 x 0.472  
M8 x 0.472  
M8 x 0.472  
M8 x 0.472  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
M12 x 0.630  
KE  
KF  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
2.598  
3.032  
3.032  
3.032  
3.032  
3.032  
3.032  
3.543  
3.543  
3.543  
3.543  
3.543  
3.543  
3.543  
Note: Dimensions include sleeving. LT listed is for A-type termination code. Information for other termination  
codes is available upon request.  
Termination Tables  
Termination Code  
Diameter (mm/inches)  
A
C
G
H
P
U
36/1.417  
51/2.008  
63.5/2.5  
66/2.598  
77/3.032  
90/3.543  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
4
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Termination Tables (cont.)  
T
mm  
±0.5  
T
DT  
mm  
±0.5  
DT  
inches  
±0.019  
Thread Depth (TD)  
mm/inches  
Z
Termination  
Code  
Termination  
Style  
Thread  
inches  
±0.019  
mm/inches  
Nominal  
Minimum  
Standard Termination Option  
A (D = 36)  
M5  
M5  
Round  
Oval  
7.14  
5.5  
0.281  
0.217  
8
0.315  
0.512  
10/0.394  
10/0.394  
A (D > 36)  
13  
10/0.394  
Other Termination Options  
C
G
M6  
Round  
Round  
Round  
Round  
Round  
5.5  
6.35  
7.14  
6.35  
7.14  
0.217  
0.25  
13  
17  
8
0.512  
0.67  
10/0.394  
11.8/0.465  
10/0.394  
11.8/0.465  
10/0.394  
M6  
H
10-32 UNF class 2B  
0.281  
0.25  
0.315  
0.67  
P (offset)  
U (offset)  
M6  
M5  
17  
13  
0.281  
0.512  
Dimensions in mm and inches  
SꢀDE VꢀEꢁ  
OVAL  
Termination Coꢀesꢁ  
A
ROUꢂD  
Termination Coꢀesꢁ  
A ꢅꢂ ꢈ 1ꢉꢊ75ꢇ, C, ꢋ, H  
OꢃꢃSET  
Termination Coꢀesꢁ  
ꢍ, ꢎ  
LT  
L
Saꢀety Vent  
Saꢀety Vent  
Saꢀety Vent  
ꢀolarity  
ꢁarꢂ  
V
V
V
+
S
ꢂT  
+
ꢂT  
+
ꢂT  
ꢀolarity  
ꢁarꢂ  
Tꢀ  
ꢀolarity  
ꢁarꢂ  
Tꢀ  
Tꢀ  
ꢃptional ꢄounting  
Stuꢀ ꢅꢄ ꢆ Hꢇ  
T
W = 15.9 mm/0.626 inch  
ꢅꢏrom ꢂecꢐꢇ  
Case Polarity  
Due to the presence of electrolyte in the capacitor, the aluminum can and stud mounting will essentially be at the same  
polarity as the negative terminal. We recommend that the stud and can be insulated (see accessories for insulating nuts).  
Terminations  
Aluminum inserts with M5 threads as standard, have a maximum torque 2NM. Optional M6 threaded inserts have a  
maximum torque 4NM. Maximum torque for stud mounting M8:4NM and M12:8NM.  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
5
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +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. Therefore, 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 that 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 • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
6
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
MTBF  
The mean time between failures (MTBF) is simply the inverse of the failure rate.  
MTBF = 1/λ  
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 40°C. The expected failure rate for this capacitor range is based on our periodic test  
results for capacitors with structural similarity. Failure rate is frequently quoted in FIT (Failures In Time) where 1 FIT = 1x 10 -  
9 failures per hour. Failure rates include both catastrophic and parametric failures.  
Ta  
Failure Rate per Hour  
85°C 250 FIT  
40°C 12 FIT  
Environmental Compliance  
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 like  
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 makes 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.  
Because of customer requirements, there may appear additional markings such as LF = Lead Free or LFW = Lead Free Wires  
on the label.  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
7
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Table 1 – Ratings & Part Number Reference  
Rated  
Capacitance  
ESR  
Impedance  
Case Size  
Ripple Current  
Maximum Maximum  
100 Hz  
20°C (mΩ)  
VDC  
Size Code  
Part Number  
100 Hz  
20°C (µF)  
30,000  
39,000  
62,000  
100 Hz  
85°C (A)  
9.6  
10 kHz  
85°C (A)  
11.1  
10 kHz  
20°C (mΩ)  
D x L (mm)  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
25  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
63  
DA  
DB  
DE  
DF  
KE  
KF  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
47  
37  
25  
20  
17  
13  
9
9
9
9
8
7
6
6
13  
8
7
6
5
5
42  
33  
23  
19  
16  
13  
9
9
10  
9
9
8
8
8
13  
9
8
8
7
ALS7(1)(2)303DA025  
ALS7(1)(2)393DB025  
ALS7(1)(2)623DE025  
ALS7(1)(2)823DF025  
ALS7(1)(2)134KE025  
ALS7(1)(2)184KF025  
ALS7(1)(2)304LM025  
ALS7(1)(2)334MF025  
ALS7(1)(2)474NF025  
ALS7(1)(2)474NJ025  
ALS7(1)(2)564NP025  
ALS7(1)(2)684NW025  
ALS7(1)(2)914NS025  
ALS7(1)(2)914NT025  
ALS7(1)(2)274QC025  
ALS7(1)(2)564QH025  
ALS7(1)(2)624QM025  
ALS7(1)(2)754QP025  
ALS7(1)(2)105QW025  
ALS7(1)(2)125QS025  
ALS7(1)(2)135QT025  
ALS7(1)(2)183DA040  
ALS7(1)(2)243DB040  
ALS7(1)(2)363DE040  
ALS7(1)(2)513DF040  
ALS7(1)(2)753KE040  
ALS7(1)(2)114KF040  
ALS7(1)(2)184LM040  
ALS7(1)(2)184MF040  
ALS7(1)(2)274NF040  
ALS7(1)(2)274NJ040  
ALS7(1)(2)334NP040  
ALS7(1)(2)434NW040  
ALS7(1)(2)514NS040  
ALS7(1)(2)564NT040  
ALS7(1)(2)164QC040  
ALS7(1)(2)334QH040  
ALS7(1)(2)394QM040  
ALS7(1)(2)474QP040  
ALS7(1)(2)564QW040  
ALS7(1)(2)684QS040  
ALS7(1)(2)754QT040  
ALS7(1)(2)822DA063  
ALS7(1)(2)113DB063  
ALS7(1)(2)163DE063  
ALS7(1)(2)243DF063  
ALS7(1)(2)333KE063  
ALS7(1)(2)513KF063  
ALS7(1)(2)913LM063  
ALS7(1)(2)913MF063  
ALS7(1)(2)134NF063  
ALS7(1)(2)134NJ063  
ALS7(1)(2)164NP063  
ALS7(1)(2)204NW063  
ALS7(1)(2)244NS063  
ALS7(1)(2)274NT063  
ALS7(1)(2)753QC063  
ALS7(1)(2)154QH063  
11.0  
13.5  
14.6  
17.5  
20.3  
28.9  
27.9  
28.0  
28.8  
31.3  
33.1  
34.3  
34.4  
23.0  
32.0  
36.1  
38.3  
40.7  
42.3  
42.9  
9.0  
10.5  
12.7  
14.3  
17.0  
19.9  
28.4  
27.4  
27.8  
28.5  
31.0  
33.0  
34.1  
34.5  
22.7  
31.6  
35.5  
37.9  
40.5  
42.0  
42.7  
8.0  
12.7  
15.1  
16.1  
18.5  
21.4  
30.2  
29.0  
28.6  
29.4  
31.9  
33.7  
34.8  
34.9  
23.7  
32.7  
36.9  
39.1  
41.3  
42.9  
43.5  
11.2  
12.8  
15.1  
16.4  
18.6  
21.4  
30.3  
29.2  
28.8  
29.6  
32.1  
33.9  
34.9  
35.3  
23.7  
32.7  
36.7  
39.0  
41.6  
43.1  
43.7  
11.1  
82,000  
130,000  
180,000  
300,000  
330,000  
470,000  
470,000  
560,000  
680,000  
910,000  
910,000  
270,000  
560,000  
620,000  
750,000  
1,000,000  
1,200,000  
1,300,000  
18,000  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
7
7
5
49  
38  
27  
20  
18  
13  
9
9
9
9
8
7
7
6
13  
8
7
6
5
5
42  
32  
23  
18  
16  
13  
9
9
10  
9
9
8
8
8
13  
9
8
8
7
24,000  
36,000  
51,000  
75,000  
KE  
KF  
110,000  
180,000  
180,000  
270,000  
270,000  
330,000  
430,000  
510,000  
560,000  
160,000  
330,000  
390,000  
470,000  
560,000  
680,000  
750,000  
8,200  
11,000  
16,000  
24,000  
33,000  
51,000  
91,000  
91,000  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
7
7
5
56  
43  
31  
22  
20  
14  
9
9
9
9
8
7
7
7
14  
8
44  
34  
24  
18  
17  
13  
9
9
10  
9
9
8
8
8
13  
9
9.4  
12.7  
14.9  
16.4  
18.7  
21.5  
30.4  
29.3  
28.9  
29.8  
32.2  
34.1  
35.1  
35.5  
24.0  
33.3  
11.4  
13.2  
16.1  
19.1  
27.6  
26.6  
27.3  
28.1  
30.6  
32.5  
33.7  
34.2  
22.3  
31.3  
KE  
KF  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
130,000  
130,000  
160,000  
200,000  
240,000  
270,000  
75,000  
150,000  
90 x 98  
Rated  
Capacitance  
VDC  
Size Code  
Case Size  
Ripple Current  
ESR  
Impedance  
Part Number  
(1) Mounting Code: 0 = plain can, 1 = threaded mounting stud  
(2) Termination Code: See Termination Tables for available options  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
8
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Table 1 – Ratings & Part Number Reference cont'd  
Rated  
ESR  
Impedance  
Case Size  
Ripple Current  
Capacitance  
Maximum Maximum  
100 Hz  
20°C (mΩ)  
VDC  
Size Code  
Part Number  
100 Hz  
20°C (µF)  
100 Hz  
10 kHz  
85°C (A)  
10 kHz  
20°C (mΩ)  
D x L (mm)  
85°C (A)  
63  
63  
63  
63  
180,000  
220,000  
270,000  
330,000  
360,000  
3,300  
4,300  
6,800  
9,100  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
35.1  
37.4  
40.0  
41.7  
42.3  
6.6  
37.1  
39.3  
41.8  
43.3  
43.8  
9.3  
7
6
6
5
5
99  
77  
50  
39  
31  
22  
13  
14  
12  
12  
11  
9
8
8
19  
10  
9
8
7
6
6
230  
184  
117  
87  
68  
48  
29  
29  
24  
24  
20  
17  
15  
14  
40  
21  
18  
15  
13  
11  
11  
256  
195  
131  
100  
74  
53  
31  
31  
26  
26  
22  
8
8
7
7
7
81  
63  
41  
32  
26  
19  
12  
12  
12  
12  
10  
9
9
9
17  
11  
10  
9
8
8
8
159  
128  
82  
61  
49  
35  
21  
22  
19  
19  
16  
14  
12  
12  
31  
17  
15  
13  
11  
10  
10  
166  
127  
86  
65  
50  
36  
22  
22  
19  
19  
17  
ALS7(1)(2)184QM063  
ALS7(1)(2)224QP063  
ALS7(1)(2)274QW063  
ALS7(1)(2)334QS063  
ALS7(1)(2)364QT063  
ALS7(1)(2)332DA100  
ALS7(1)(2)432DB100  
ALS7(1)(2)682DE100  
ALS7(1)(2)912DF100  
ALS7(1)(2)133KE100  
ALS7(1)(2)203KF100  
ALS7(1)(2)363LM100  
ALS7(1)(2)363MF100  
ALS7(1)(2)513NF100  
ALS7(1)(2)513NJ100  
ALS7(1)(2)623NP100  
ALS7(1)(2)753NW100  
ALS7(1)(2)104NS100  
ALS7(1)(2)104NT100  
ALS7(1)(2)303QC100  
ALS7(1)(2)623QH100  
ALS7(1)(2)683QM100  
ALS7(1)(2)823QP100  
ALS7(1)(2)114QW100  
ALS7(1)(2)134QS100  
ALS7(1)(2)134QT100  
ALS7(1)(2)122DA200  
ALS7(1)(2)152DB200  
ALS7(1)(2)242DE200  
ALS7(1)(2)332DF200  
ALS7(1)(2)472KE200  
ALS7(1)(2)682KF200  
ALS7(1)(2)123LM200  
ALS7(1)(2)123MF200  
ALS7(1)(2)183NF200  
ALS7(1)(2)183NJ200  
ALS7(1)(2)223NP200  
ALS7(1)(2)273NW200  
ALS7(1)(2)333NS200  
ALS7(1)(2)363NT200  
ALS7(1)(2)103QC200  
ALS7(1)(2)203QH200  
ALS7(1)(2)243QM200  
ALS7(1)(2)303QP200  
ALS7(1)(2)363QW200  
ALS7(1)(2)473QS200  
ALS7(1)(2)473QT200  
ALS7(1)(2)911DA250  
ALS7(1)(2)122DB250  
ALS7(1)(2)182DE250  
ALS7(1)(2)242DF250  
ALS7(1)(2)362KE250  
ALS7(1)(2)512KF250  
ALS7(1)(2)912LM250  
ALS7(1)(2)912MF250  
ALS7(1)(2)133NF250  
ALS7(1)(2)133NJ250  
ALS7(1)(2)163NP250  
63  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
200  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
7.8  
9.9  
10.7  
13.2  
14.4  
17.3  
20.1  
28.8  
27.7  
27.9  
28.7  
31.2  
33.1  
34.3  
34.4  
22.8  
31.8  
36.0  
38.2  
40.6  
42.2  
42.6  
7.0  
11.2  
14.3  
17.2  
25.3  
24.5  
25.7  
26.4  
28.9  
30.9  
32.5  
32.6  
20.7  
29.4  
33.2  
35.5  
38.2  
40.0  
40.2  
4.0  
13,000  
20,000  
3600  
KE  
KF  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
36,000  
51,000  
51,000  
62,000  
75,000  
100,000  
100,000  
30,000  
62,000  
68,000  
82,000  
110,000  
130,000  
130,000  
1,200  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
1,500  
2,400  
3,300  
4,700  
4.6  
6.0  
7.1  
9.4  
8.0  
10.2  
11.7  
13.6  
16.3  
23.5  
22.7  
23.0  
23.7  
26.1  
28.3  
29.9  
30.5  
18.3  
26.3  
29.8  
32.0  
34.8  
37.0  
37.8  
6.9  
KE  
KF  
6,800  
11.4  
17.3  
16.8  
18.8  
19.3  
21.6  
23.7  
25.4  
26.2  
14.5  
21.3  
24.4  
26.7  
29.3  
31.9  
32.4  
3.6  
4.3  
5.5  
6.3  
8.7  
10.6  
16.2  
15.8  
17.9  
18.3  
20.5  
12,000  
12,000  
18,000  
18,000  
22,000  
27,000  
33,000  
36,000  
10,000  
20,000  
24,000  
30,000  
36,000  
47,000  
47,000  
910  
1,200  
1,800  
2,400  
3,600  
5,100  
9,100  
9,100  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
8.1  
10.1  
11.3  
13.6  
16.2  
23.5  
22.7  
23.2  
23.9  
26.2  
KE  
KF  
LM  
MF  
NF  
NJ  
NP  
13,000  
13,000  
16,000  
Rated  
Capacitance  
VDC  
Size Code  
Case Size  
Ripple Current  
ESR  
Impedance  
Part Number  
(1) Mounting Code: 0 = plain can, 1 = threaded mounting stud  
(2) Termination Code: See Termination Tables for available options  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017  
9
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Table 1 – Ratings & Part Number Reference cont'd  
Rated  
ESR  
Impedance  
Case Size  
Ripple Current  
Capacitance  
Maximum Maximum  
100 Hz  
20°C (mΩ)  
VDC  
Size Code  
Part Number  
100 Hz  
20°C (µF)  
100 Hz  
10 kHz  
85°C (A)  
10 kHz  
20°C (mΩ)  
D x L (mm)  
85°C (A)  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
350  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
400  
450  
450  
450  
450  
450  
450  
20,000  
24,000  
27,000  
8,200  
16,000  
18,000  
22,000  
27,000  
36,000  
36,000  
560  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
22.6  
24.1  
25.1  
13.9  
20.6  
23.3  
25.5  
28.0  
30.9  
31.3  
3.1  
28.3  
29.8  
30.5  
18.1  
26.3  
29.9  
32.2  
35.0  
37.1  
37.9  
6.8  
18  
16  
15  
41  
22  
19  
16  
14  
11  
11  
298  
224  
154  
108  
80  
59  
36  
33  
29  
29  
24  
20  
17  
16  
46  
24  
21  
18  
15  
13  
12  
304  
250  
157  
122  
87  
60  
36  
14  
12  
12  
30  
17  
15  
13  
11  
10  
10  
174  
131  
90  
64  
49  
36  
22  
21  
19  
19  
16  
14  
12  
12  
30  
17  
14  
13  
11  
10  
9
172  
142  
89  
70  
52  
36  
21  
22  
19  
19  
16  
14  
12  
12  
31  
17  
14  
12  
11  
10  
9
ALS7(1)(2)203NW250  
ALS7(1)(2)243NS250  
ALS7(1)(2)273NT250  
ALS7(1)(2)822QC250  
ALS7(1)(2)163QH250  
ALS7(1)(2)183QM250  
ALS7(1)(2)223QP250  
ALS7(1)(2)273QW250  
ALS7(1)(2)363QS250  
ALS7(1)(2)363QT250  
ALS7(1)(2)561DA350  
ALS7(1)(2)751DB350  
ALS7(1)(2)112DE350  
ALS7(1)(2)162DF350  
ALS7(1)(2)242KE350  
ALS7(1)(2)332KF350  
ALS7(1)(2)562LM350  
ALS7(1)(2)622MF350  
ALS7(1)(2)822NF350  
ALS7(1)(2)822NJ350  
ALS7(1)(2)103NP350  
ALS7(1)(2)133NW350  
ALS7(1)(2)163NS350  
ALS7(1)(2)163NT350  
ALS7(1)(2)512QC350  
ALS7(1)(2)103QH350  
ALS7(1)(2)123QM350  
ALS7(1)(2)133QP350  
ALS7(1)(2)183QW350  
ALS7(1)(2)223QS350  
ALS7(1)(2)243QT350  
ALS7(1)(2)511DA400  
ALS7(1)(2)621DB400  
ALS7(1)(2)102DE400  
ALS7(1)(2)132DF400  
ALS7(1)(2)202KE400  
ALS7(1)(2)302KF400  
ALS7(1)(2)512LM400  
ALS7(1)(2)512MF400  
ALS7(1)(2)752NF400  
ALS7(1)(2)752NJ400  
ALS7(1)(2)912NP400  
ALS7(1)(2)113NW400  
ALS7(1)(2)133NS400  
ALS7(1)(2)153NT400  
ALS7(1)(2)432QC400  
ALS7(1)(2)822QH400  
ALS7(1)(2)103QM400  
ALS7(1)(2)123QP400  
ALS7(1)(2)153QW400  
ALS7(1)(2)183QS400  
ALS7(1)(2)203QT400  
ALS7(1)(2)431DA450  
ALS7(1)(2)511DB450  
ALS7(1)(2)821DE450  
ALS7(1)(2)122DF450  
ALS7(1)(2)162KE450  
ALS7(1)(2)242KF450  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
750  
1,100  
3.8  
4.7  
5.8  
8.1  
8.0  
9.9  
1,600  
2,400  
3,300  
5,600  
6,200  
8,200  
8,200  
10,000  
13,000  
16,000  
16,000  
5,100  
10,000  
12,000  
13,000  
18,000  
22,000  
24,000  
510  
11.6  
13.6  
16.2  
23.5  
22.7  
23.2  
23.8  
26.2  
28.3  
29.9  
30.3  
18.1  
26.3  
29.7  
32.3  
34.9  
37.1  
38.0  
6.9  
KE  
KF  
9.7  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
14.6  
14.8  
16.6  
17.0  
19.1  
21.3  
23.1  
23.2  
12.9  
19.1  
21.9  
23.4  
26.7  
28.9  
30.0  
3.1  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
620  
3.5  
4.6  
5.3  
7.6  
7.8  
1,000  
1,300  
2,000  
3,000  
5,100  
10.0  
11.2  
13.6  
16.3  
23.5  
22.7  
23.0  
23.7  
26.1  
28.3  
29.8  
30.6  
18.1  
26.4  
29.8  
32.1  
34.9  
37.0  
37.9  
6.1  
KE  
KF  
9.5  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
DF  
14.5  
14.0  
16.4  
16.7  
18.8  
20.7  
22.1  
23.3  
12.4  
18.4  
21.1  
23.2  
25.8  
27.8  
29.1  
2.9  
5,100  
36  
7,500  
7,500  
9,100  
29  
29  
24  
21  
18  
16  
48  
26  
22  
19  
15  
11,000  
13,000  
15,000  
4,300  
8,200  
10,000  
12,000  
15,000  
18,000  
20,000  
430  
510  
820  
1,200  
1,600  
2,400  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
13  
12  
399  
336  
211  
146  
117  
80  
251  
212  
133  
93  
76  
52  
3.2  
4.3  
5.3  
7.0  
6.9  
8.9  
10.6  
12.5  
15.2  
KE  
KF  
8.8  
Rated  
Capacitance  
VDC  
Size Code  
Case Size  
Ripple Current  
ESR  
Impedance  
Part Number  
(1) Mounting Code: 0 = plain can, 1 = threaded mounting stud  
(2) Termination Code: See Termination Tables for available options  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 10  
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Table 1 – Ratings & Part Number Reference cont'd  
Rated  
ESR  
Impedance  
Case Size  
Ripple Current  
Capacitance  
Maximum Maximum  
100 Hz  
20°C (mΩ)  
VDC  
Size Code  
Part Number  
100 Hz  
20°C (µF)  
100 Hz  
10 kHz  
85°C (A)  
10 kHz  
20°C (mΩ)  
D x L (mm)  
85°C (A)  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
450  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
500  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
550  
4,300  
4,300  
6,200  
6,200  
7,500  
9,100  
12,000  
12,000  
3,600  
7,500  
8,200  
10,000  
13,000  
16,000  
16,000  
360  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
13.7  
13.3  
15.6  
15.9  
17.9  
19.7  
21.9  
22.0  
11.8  
17.9  
20.0  
22.1  
24.9  
27.2  
27.4  
2.6  
22.2  
21.5  
22.2  
22.9  
25.3  
27.4  
29.2  
29.6  
17.5  
25.2  
28.8  
31.1  
33.9  
36.2  
36.8  
5.1  
46  
46  
37  
36  
31  
26  
21  
21  
61  
31  
28  
23  
19  
16  
16  
691  
531  
368  
252  
203  
134  
76  
77  
59  
55  
49  
38  
32  
30  
100  
50  
41  
35  
29  
24  
30  
30  
25  
25  
21  
18  
15  
15  
41  
21  
19  
16  
14  
12  
12  
520  
399  
277  
190  
154  
102  
58  
58  
45  
43  
38  
30  
25  
24  
76  
38  
32  
27  
23  
ALS7(1)(2)432LM450  
ALS7(1)(2)432MF450  
ALS7(1)(2)622NF450  
ALS7(1)(2)622NJ450  
ALS7(1)(2)752NP450  
ALS7(1)(2)912NW450  
ALS7(1)(2)123NS450  
ALS7(1)(2)123NT450  
ALS7(1)(2)362QC450  
ALS7(1)(2)752QH450  
ALS7(1)(2)822QM450  
ALS7(1)(2)103QP450  
ALS7(1)(2)133QW450  
ALS7(1)(2)163QS450  
ALS7(1)(2)163QT450  
ALS7(1)(2)361DA500  
ALS7(1)(2)471DB500  
ALS7(1)(2)681DE500  
ALS7(1)(2)102DF500  
ALS7(1)(2)132KE500  
ALS7(1)(2)202KF500  
ALS7(1)(2)332LM500  
ALS7(1)(2)332MF500  
ALS7(1)(2)472NF500  
ALS7(1)(2)512NJ500  
ALS7(1)(2)562NP500  
ALS7(1)(2)752NW500  
ALS7(1)(2)912NS500  
ALS7(1)(2)103NT500  
ALS7(1)(2)272QC500  
ALS7(1)(2)562QH500  
ALS7(1)(2)682QM500  
ALS7(1)(2)822QP500  
ALS7(1)(2)103QW500  
ALS7(1)(2)123QS500  
ALS7(1)(2)133QT500  
ALS7(1)(2)301DA550  
ALS7(1)(2)391DB550  
ALS7(1)(2)561DE550  
ALS7(1)(2)821DF550  
ALS7(1)(2)122KE550  
ALS7(1)(2)162KF550  
ALS7(1)(2)272LM550  
ALS7(1)(2)272MF550  
ALS7(1)(2)392NF550  
ALS7(1)(2)432NJ550  
ALS7(1)(2)512NP550  
ALS7(1)(2)622NW550  
ALS7(1)(2)752NS550  
ALS7(1)(2)822NT550  
ALS7(1)(2)242QC550  
ALS7(1)(2)472QH550  
ALS7(1)(2)562QM550  
ALS7(1)(2)682QP550  
ALS7(1)(2)822QW550  
ALS7(1)(2)113QS550  
ALS7(1)(2)113QT550  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
470  
680  
3.1  
3.9  
4.8  
6.4  
6.0  
7.5  
9.0  
1,000  
1,300  
2,000  
3,300  
3,300  
4,700  
5,100  
5,600  
7,500  
9,100  
10,000  
2,700  
5,600  
6,800  
8,200  
10,000  
12,000  
13,000  
300  
DF  
KE  
KF  
11.1  
13.6  
20.4  
19.7  
21.1  
21.7  
24.0  
26.3  
27.9  
28.7  
16.5  
24.0  
27.3  
29.7  
32.4  
34.6  
35.5  
4.1  
8.1  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
DA  
DB  
DE  
12.6  
12.3  
14.5  
15.2  
16.6  
18.9  
20.5  
21.4  
11.0  
16.7  
19.2  
21.2  
23.5  
25.4  
26.5  
2.4  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
36 x 52  
36 x 62  
36 x 82  
36 x 105  
51 x 82  
51 x 105  
63.5 x 131  
66 x 105  
77 x 105  
77 x 115  
77 x 146  
77 x 169  
77 x 194  
77 x 220  
90 x 67  
19  
18  
23  
1474  
1135  
791  
542  
385  
289  
161  
162  
118  
108  
92  
76  
63  
58  
191  
98  
1284  
988  
689  
473  
336  
252  
140  
140  
103  
95  
80  
66  
55  
51  
167  
86  
72  
60  
50  
390  
560  
820  
2.8  
3.5  
4.4  
6.1  
4.8  
6.0  
7.3  
9.7  
DF  
KE  
KF  
1,200  
1,600  
2,700  
2,700  
3,900  
4,300  
5,100  
6,200  
7,500  
8,200  
2,400  
4,700  
5,600  
6,800  
8,200  
11,000  
11,000  
7.3  
11.5  
17.5  
17.0  
19.0  
19.8  
22.0  
24.0  
25.7  
26.5  
14.8  
21.8  
24.8  
27.1  
29.7  
32.5  
33.0  
LM  
MF  
NF  
NJ  
NP  
NW  
NS  
NT  
QC  
QH  
QM  
QP  
QW  
QS  
QT  
11.4  
11.1  
13.4  
14.2  
15.9  
17.6  
19.1  
19.9  
10.3  
15.5  
17.8  
19.7  
21.7  
24.7  
24.9  
90 x 98  
90 x 131  
90 x 146  
90 x 169  
90 x 194  
90 x 220  
83  
69  
57  
44  
39  
38  
44  
Rated  
Capacitance  
VDC  
Size Code  
Case Size  
Ripple Current  
ESR  
Impedance  
Part Number  
(1) Mounting Code: 0 = plain can, 1 = threaded mounting stud  
(2) Termination Code: See Termination Tables for available options  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 11  
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Mechanical Data  
Polarity and Reversed Voltage  
Aluminium Electrolytic capacitors manufactured for the 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  
would be given off within the capacitor, usually leading to a 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 the 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 in any position as long as the safety vent can operate. It is possible for some electrolyte to be  
expelled. As this is a conducting liquid, suitable precautions should be initiated by the system designer to avoid secondary  
short circuits.  
The capacitors are designed to be mounted in free air and are not suitable for submersion in liquid.  
Insulating Resistance  
≥ 100 MΩ at 100 VDC across insulating sleeve.  
UL recognized sleeving is available for custom parts in this range, upon request. (UL No. E358957)  
Voltage Proof  
≥ 3,500 VDC across insulating Sleeve  
≥ 2,500 VAC across insulating Sleeve  
Safety Vent  
A safety vent for overpressure is featured on the terminal deck in the form of a rubber plug, designed to relieve build-up of  
internal pressure due to overstress or catastrophic failure.  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 12  
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +85°C  
Marking  
ꢀEꢁET Logo  
ꢂateꢃ Capacitance,  
Capacitance Tolerance  
ꢂateꢃ Voltage ꢄVꢅCꢆ  
ꢇart ꢈumꢉer Coꢃe  
Climatic Category  
ꢅate oꢋ ꢁanuꢋacture,  
ꢌatch ꢈumꢉer  
ꢁaꢃe in The  
European ꢊnion  
Construction  
Deꢀaileꢁ Crꢂꢃꢃ Seꢄꢀiꢂꢅ  
Screw Terminal  
Saꢁety Vent  
ꢅnsulating Enꢃ ꢇisc  
ꢇecꢈ  
ꢅnsulating Sleeꢆe  
Aluminum Can  
Laser ꢂelꢃeꢃ  
Terminal Taꢄ  
ꢀargin  
Laser ꢂelꢃeꢃ  
Terminal Taꢄs  
Aluminum Can  
ꢅnsulating Sleeꢆe  
ꢇecꢈ  
ꢋaper Spacer ꢅmpregnateꢃ  
with Electrolyte  
ꢋolarity ꢀarꢈ ꢉ+ꢊ  
ꢉꢌirst Layerꢊ  
Screw Terminal ꢉ+ꢊ  
Cathoꢃe Aluminum ꢌoil,  
Etcheꢃ ꢉSeconꢃ Layerꢊ  
Saꢁety Vent ꢋlug  
ꢋaper Spacer ꢅmpregnateꢃ  
with Electrolyte ꢉThirꢃ Layerꢊ  
Anoꢃe Aluminum ꢌoil, Etcheꢃ,  
Coꢆereꢃ with Aluminum ꢍꢎiꢃe  
ꢉꢌourth Layerꢊ  
Screw Terminal ꢉꢊ  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 13  
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +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.  
Eꢀꢁeꢂꢃeꢃ ꢄaꢁhꢅꢃe  
Aꢀꢁꢂe fꢁil  
ꢀꢁil ꢂaꢃꢄ  
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.  
Tiꢀꢀꢁeꢀ  
Caꢀhꢁꢂe fꢁil  
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.  
Eꢀꢁhiꢂg  
ꢀꢁrꢂiꢃg  
ꢀiꢁꢂiꢁg  
Deꢀkiꢁg  
ꢀꢁpregꢂaꢃiꢄꢂ  
Aꢀꢀeꢁꢂlꢃ  
Agiꢀg  
Damage to the oxide layer can occur due to a 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.  
Teꢀꢁiꢂg  
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  
Sleeviꢀg  
Paꢀkiꢁg  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 14  
Screw Terminal Aluminum Electrolytic Capacitors – ALS70/71, High CV, +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 • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
A4075_ALS70_71 • 5/24/2017 15  

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