Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors ALP22 and ALT22/23 Series, +85°C Overview Applications 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. It should be pointed out that the ALP solder pin and ALT solder tag range details are incorporated herein, primarily, for maintenance/replacement purposes. Benefits • 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 Part Number System ALP 22A 682 AB 010 Series Version Capacitance Code (µF) Size Code Rated Voltage (VDC) First two digits represent significant figures. Third digit specifies number of zeros. See Dimension Table ALP = Solder pin ALT = Solder tag 22A = Standard 23A = Threaded Mounting Stud (ALT only) 040 = 40 063 = 63 100 = 100 200 = 200 250 = 250 385 = 385 400 = 400 450 = 450 One world. One KEMET © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 1 Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C Performance Characteristics Item Performance Characteristics Capacitance Range Rated Voltage 22 – 150,000 µF 40 – 450 VDC Operating Temperature -40 to +85°C Storage Temperature Range -55 to +85°C Capacitance Tolerance ±20% at 100 Hz / +20°C D (mm) Rated Voltage and Ripple Current at +85°C (hours) 25 12,000 30 15,000 35 18,000 40 26,000 Operational Lifetime End of Life Requirement Shelf Life Leakage Current Standards ∆ C/C < ±10% 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) C = rated capacitance (µF), V = rated voltage (VDC). Voltage applied for 5 minutes at +20°C. IEC 60384–4 Surge Voltage Condition ≤ 30 s surge, 1,000 cycles at +85°C Voltage (VDC) 40 63 100 200 385 46 72.5 115 230 423.5 © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 2 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 Voltage Performance 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: Capacitance Change Equivalent Series Resistance Leakage Current ≤ 100 V Within 15% of the initial value > 100 V Within 10% of the initial value Does not exceed 200% of the initial value Does not exceed leakage current limit Dimensions – Millimeters (ALP) S D Optional Mounting Stud (MS) LL L ALT LL L Insulated Sleeve ALP (D = 25) LL L D ALP (D = 35) D 3 Maximum Insulated Sleeve L LL 3 Maximum ALP (D = 30) Insulated Sleeve LL L D ALP (D = 40) D 3 Maximum 3 Maximum Insulated Sleeve Insulated Sleeve Dimensions in mm Size Code D AB BB CB CD DB DD DE DF L LL ±1 ±2 ±0.5 25 30 35 35 40 40 40 40 45 45 45 55 45 55 75 105 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 Approximate Weight Grams 30 50 65 75 80 95 125 170 Note: Dimensions include sleeving © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 3 Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C Dimensions – Millimeters (ALT) S D Optional Mounting Stud (MS) Insulated Sleeve ALP (D = 25) LL L ALT LL L D ALP (D = 35) LL L D 3 Maximum Insulated Sleeve LL L 3 Maximum ALP (D = 30) Insulated Sleeve LL L D ALP (D = 40) D 3 Maximum 3 Maximum Insulated Sleeve Insulated Sleeve Dimensions in mm Size Code D AA AB BB CB CD DB DD DE DF LL Mounting Stud (M x H) ±0.5 ±1 Nominal 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 M8 x 12 M8 x 12 M8 x 12 M8 x 12 M8 x 12 M8 x 12 M8 x 12 M8 x 12 M8 x 12 L S ±1 ±2 25 25 30 35 35 40 40 40 40 35 45 45 45 55 45 55 75 105 Mounting Clip Approximate Weight Grams V2/H1 V2/H1 30 39 50 65 75 80 95 125 170 V3/H2 V3/H2 V9 V9 V9 V9 Note: Dimensions include sleeving © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 4 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 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 • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 5 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 Failure Rate early failures wear out operational life 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 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 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. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 6 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 40 40 40 40 63 63 63 63 63 100 100 100 200 200 200 200 200 385 385 385 385 450 450 450 450 450 450 4700 6800 10000 15000 22000 2700 4700 10000 10000 15000 1000 4700 10000 220 680 680 1000 2200 220 470 680 1000 100 220 470 680 820 1000 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% AB BB CB CD DD AB BB CD DD DE AB DD DF AB CD DB DD DF CB DD DE DF BB CD DE DF DF DE 25 x 45 30 x 45 35 x 45 35 x 55 40 x 55 25 x 45 30 x 45 35 x 55 40 x 55 40 x 75 25 x 45 40 x 55 40 x 105 25 x 45 35 x 55 40 x 45 40 x 55 40 x 105 35 x 45 40 x 55 40 x 75 40 x 105 30 x 45 35 x 55 40 x 75 40 x 105 40 x 105 40 x 75 ALP22A472AB040 ALP22A682BB040 ALP22A103CB040 ALP22A153CD040 ALP22A223DD040 ALP22A272AB063 ALP22A472BB063 ALP22A103CD063 ALP22A103DD063 ALP22A153DE063 ALP22A102AB100 ALP22A472DD100 ALP22A103DF100 ALP22A221AB200 ALP22A681CD200 ALP22A681DB200 ALP22A102DD200 ALP22A222DF200 ALP22A221CB385 ALP22A471DD385 ALP22A681DE385 ALP22A102DF385 ALP22A101BB450 ALP22A221CD450 ALP22A471DE450 ALP22A681DF450 ALP22A821DF450 ALP22A102DE450 VDC Rated Capacitance (µF) Capacitance Tolerance Size Code Case Size Part Number © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 7 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 40 40 40 63 63 63 100 100 100 200 200 200 200 385 385 385 385 4700 10000 15000 22000 4700 10000 15000 1000 4700 10000 220 680 1000 2200 100 150 470 1000 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% AB CB CD DD BB CD DE AB DD DF AB DB DD DF AB BB DD DF 25 x 45 35 x 45 35 x 55 40 x 55 30 x 45 35 x 55 40 x 75 25 x 45 40 x 55 40 x 105 25 x 45 40 x 45 40 x 55 40 x 105 25 x 45 30 x 45 40 x 55 40 x 105 ALT22A472AB040 ALT22A103CB040 ALT22A153CD040 ALT22A223DD040 ALT22A472BB063 ALT22A103CD063 ALT22A153DE063 ALT22A102AB100 ALT22A472DD100 ALT22A103DF100 ALT22A221AB200 ALT22A681DB200 ALT22A102DD200 ALT22A222DF200 ALT22A101AB385 ALT22A151BB385 ALT22A471DD385 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 © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com A4046_ALP_T22_23 • 8/11/2016 8 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. 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. 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 • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com Foil tabs Tissues Cathode foil Etching Forming Winding Decking Impregnation Assembly Aging Testing Sleeving Packing A4046_ALP_T22_23 • 8/11/2016 9 Pin/Solder Tag/Audio Aluminum Electrolytic Capacitors – ALP22 and ALT22/23 Series, +85°C KEMET Electronic 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 A4046_ALP_T22_23 • 8/11/2016 10