1© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
One world. One KEMET
Benets
• Solder tag (ALT) and DIN standard solder pin (ALP)
• Long life, up to 26,000 hours at +85°C (VR, IR applied)
• ALC snap-in should be considered for new designs
Overview
KEMET's ALP22 and ALT22/23 Series of capacitors features
low ESR, high ripple current ratings and outstandingly good
high frequency impedance. KEMET's ALP/T22/23 series of
capacitors has a very high CV per unit volume.
Applications
It should be pointed out that the ALP solder pin and ALT
solder tag range details are incorporated herein, primarily,
for maintenance/replacement purposes.
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors
ALP22 and ALT22/23 Series, +85°C
Part Number System
ALP 22A 682 AB 010
Series Version Capacitance Code (µF) Size Code Rated Voltage (VDC)
ALP = Solder pin
ALT = Solder tag
22A = Standard
23A = Threaded
Mounting Stud
(ALT only)
First two digits
represent signicant
gures. Third digit
species number of
zeros.
See Dimension Table 040 = 40
063 = 63
100 = 100
200 = 200
250 = 250
385 = 385
400 = 400
450 = 450
2© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Performance Characteristics
Item Performance Characteristics
Capacitance Range 22 – 150,000 µF
Rated Voltage 40 – 450 VDC
Operating Temperature -40 to +85°C
Storage Temperature Range -55 to +85°C
Capacitance Tolerance ±20% at 100 Hz / +20°C
Operational Lifetime
D (mm) Rated Voltage and Ripple Current at +85°C (hours)
25 12,000
30 15,000
35 18,000
40 26,000
End of Life Requirement ∆ C/C < ±10%
Shelf Life 2,000 hours at +85°C or 30,000 hours at +40°C 0 VDC
Leakage Current I = 0.006 CV or 6,000 (µA, whichever is smaller)
C = rated capacitance (µF), V = rated voltage (VDC). Voltage applied for 5 minutes at +20°C.
Standards IEC 60384–4
Surge Voltage
Condition Voltage (VDC)
40 63 100 200 385
≤ 30 s surge, 1,000 cycles at +85°C 46 72.5 115 230 423.5
3© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Test Method & Performance
Endurance Life Test
Conditions Performance
Temperature +85°C
Test Duration 5,000 hours
Ripple Current Maximum ripple current specied in table
Voltage The sum of DC voltage and the peak AC voltage must not exceed the rated voltage of the capacitor
Performance The following specications will be satised when the capacitor is tested at +20°C:
Capacitance Change
≤ 100 V Within 15% of the initial value
> 100 V Within 10% of the initial value
Equivalent Series Resistance Does not exceed 200% of the initial value
Leakage Current Does not exceed leakage current limit
Dimensions – Millimeters (ALP)
D
L
Insulated Sleeve
S
Optional Mounting Stud
(MS)
LL
A LT
L
Insulated Sleeve
LL
3 Maximum
L
Insulated Sleeve
LL
3 Maximum
D
L
Insulated Sleeve
LL
3 Maximum
D
L
Insulated Sleeve
LL
3 Maximum
ALP
(D = 25)
ALP
(D = 30)
ALP
(D = 35)
ALP
(D = 40)
Size Code
Dimensions in mm Approximate
Weight
Grams
DLLL
±1 ±2 ±0.5
AB
25
45
7.5
30
BB
30
45
7.5
50
CB
35
45
7.5
65
CD
35
55
7.5
75
DB
40
45
7.5
80
DD
40
55
7.5
95
DE
40
75
7.5
125
DF
40
105
7.5
170
Note: Dimensions include sleeving
4© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Dimensions – Millimeters (ALT)
D
L
Insulated Sleeve
S
Optional Mounting Stud
(MS)
LL
A LT
D
L
Insulated Sleeve
LL
3 Maximum
D
L
Insulated Sleeve
LL
3 Maximum
D
L
Insulated Sleeve
LL
3 Maximum
D
L
Insulated Sleeve
LL
3 Maximum
ALP
(D = 25)
ALP
(D = 30)
ALP
(D = 35)
ALP
(D = 40)
Size Code
Dimensions in mm Mounting
Stud (M x H)
Mounting
Clip
Approximate
Weight
Grams
DL S LL
±1 ±2 ±0.5 ±1 Nominal
AA
25
35
10
10
M8 x 12
V2/H1
30
AB
25
45
10
10
M8 x 12
V2/H1
39
BB
30
45
10
10
M8 x 12
50
CB
35
45
10
10
M8 x 12
V3/H2
65
CD
35
55
10
10
M8 x 12
V3/H2
75
DB
40
45
10
10
M8 x 12
V9
80
DD
40
55
10
10
M8 x 12
V9
95
DE
40
75
10
10
M8 x 12
V9
125
DF
40
105
10
10
M8 x 12
V9
170
Note: Dimensions include sleeving
5© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Shelf Life
The capacitance, ESR and impedance of a capacitor will not change signicantly 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 specication under each product series for specic 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 specied limit. During re-aging a maximum charging current of twice the specied leakage
current or 5 mA (whichever is greater) is suggested.
Reliability
The reliability of a component can be dened 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 dene the level of stress involved (e.g. operating voltage, ripple
current, temperature and time). Finally, the meaning of satisfactory performance must be dened 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% condence 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 Denition
Catastrophic Failure: short circuit, open circuit or safety vent operation
Parametric Failure:
• Change in capacitance > ±10%
• Leakage current > specied limit
• ESR > 2 x initial ESR value
6© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
MTBF
The mean time between failures (MTBF) is simply the inverse of the failure rate.
MTBF= 1/λ
wear out
early failures
operational life
Failure Rate
Time
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 fulll
these legislative requirements. The only material of concern in our products has been lead (Pb), which has been removed
from all designs to fulll the requirement of containing less than 0.1% of lead in any homogeneous material. KEMET will
closely follow any changes in legislation world wide 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.
7© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Table 1A – Ratings & Part Number Reference (ALP)
VDC Rated
Capacitance (µF)
Capacitance
Tolerance Size Code Case Size Part Number
40 4700 20% AB 25 x 45 ALP22A472AB040
40 6800 20% BB 30 x 45 ALP22A682BB040
40 10000 20% CB 35 x 45 ALP22A103CB040
40 15000 20% CD 35 x 55 ALP22A153CD040
40 22000 20% DD 40 x 55 ALP22A223DD040
63 2700 20% AB 25 x 45 ALP22A272AB063
63 4700 20% BB 30 x 45 ALP22A472BB063
63 10000 20% CD 35 x 55 ALP22A103CD063
63 10000 20% DD 40 x 55 ALP22A103DD063
63 15000 20% DE 40 x 75 ALP22A153DE063
100 1000 20% AB 25 x 45 ALP22A102AB100
100 4700 20% DD 40 x 55 ALP22A472DD100
100 10000 20% DF 40 x 105 ALP22A103DF100
200 220 20% AB 25 x 45 ALP22A221AB200
200 680 20% CD 35 x 55 ALP22A681CD200
200 680 20% DB 40 x 45 ALP22A681DB200
200 1000 20% DD 40 x 55 ALP22A102DD200
200 2200 20% DF 40 x 105 ALP22A222DF200
385 220 20% CB 35 x 45 ALP22A221CB385
385 470 20% DD 40 x 55 ALP22A471DD385
385 680 20% DE 40 x 75 ALP22A681DE385
385 1000 20% DF 40 x 105 ALP22A102DF385
450 100 20% BB 30 x 45 ALP22A101BB450
450 220 20% CD 35 x 55 ALP22A221CD450
450 470 20% DE 40 x 75 ALP22A471DE450
450 680 20% DF 40 x 105 ALP22A681DF450
450 820 20% DF 40 x 105 ALP22A821DF450
450 1000 20% DE 40 x 75 ALP22A102DE450
VDC Rated Capacitance
(µF)
Capacitance
Tolerance Size Code Case Size Part Number
8© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
Table 1B – Ratings & Part Number Reference (ALT)
VDC Rated
Capacitance (µF)
Capacitance
Tolerance Size Code Case Size Part Number
40 4700 20% AB 25 x 45 ALT22A472AB040
40 10000 20% CB 35 x 45 ALT22A103CB040
40 15000 20% CD 35 x 55 ALT22A153CD040
40 22000 20% DD 40 x 55 ALT22A223DD040
63 4700 20% BB 30 x 45 ALT22A472BB063
63 10000 20% CD 35 x 55 ALT22A103CD063
63 15000 20% DE 40 x 75 ALT22A153DE063
100 1000 20% AB 25 x 45 ALT22A102AB100
100 4700 20% DD 40 x 55 ALT22A472DD100
100 10000 20% DF 40 x 105 ALT22A103DF100
200 220 20% AB 25 x 45 ALT22A221AB200
200 680 20% DB 40 x 45 ALT22A681DB200
200 1000 20% DD 40 x 55 ALT22A102DD200
200 2200 20% DF 40 x 105 ALT22A222DF200
385 100 20% AB 25 x 45 ALT22A101AB385
385 150 20% BB 30 x 45 ALT22A151BB385
385 470 20% DD 40 x 55 ALT22A471DD385
385 1000 20% DF 40 x 105 ALT22A102DF385
VDC Rated Capacitance
(µF)
Capacitance
Tolerance Size Code Case Size Part Number
Print Detail
• KEMET Logo
• Rated capacitance
• Capacitance tolerance
• Rated voltage
• Climatic Category
• Date of manufacture & Batch No.
• Article code
9© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +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.
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.
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
Extended cathode
Anode foil
Cathode foil
Tissues
Foil tabs
Aging
Etching
Forming
Winding
Decking
Impregnation
Assembly
Testing
Sleeving
Packing
10© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016
Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C
KEMET Electronic Corporation Sales Of ces
For a complete list of our global sales of ces, please visit www.kemet.com/sales.
Disclaimer
All product speci cations, 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 speci cally disclaims – any warranty concerning suitability for a speci c 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.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Kemet:
ALT22A103CD063 ALP22A102DD200 ALP22A102DF385 ALP22A103CB040 ALP22A103CD063
ALP22A153DE063 ALP22A223DD040 ALP22A471DD385 ALP22A472AB040 ALP22A472BB063 ALP22A473DD016
ALT22A102DD200 ALT22A102DF385 ALT22A103CB040 ALT22A153DE063 ALT22A222DF200
ALT22A223DD040 ALT22A472AB040 ALT22A472BB063 ALT23A103CB040 ALT22A472DD100