Axial Aluminum Electrolytic Capacitors PEG124 Series, +105C and +125C Overview Applications KEMET's PEG124 is an electrolytic capacitor with very longlife and outstanding electrical performance. The device has a polarized all-welded design, tinned copper wire leads, a negative pole connected to the case, and plastic insulation. long-life and very high reliability are achieved by dimensioning of the capacitor, careful selection of materials/methods and discipline in quality control allowing operation up to +125C/+105C. KEMET's PEG124 is a high performance axial electrolytic capacitor. Typical applications include smoothing, coupling/ decoupling and energy storage in telecommunication, power supply system, data processing, process control and measuring where long life and high reliability are of paramount importance. The PEG124 winding is housed in a cylindrical aluminum can with a high purity aluminum lid and high quality rubber gasket. The sealing system is designed for electrolyte leakage-free operation and a very low gas-diffusion rate of electrolyte. Low ESR is the result of a low resistive electrolyte/paper system and an all-welded design. Benefits * * * * * * Operating temperature of +125C and +105C Very long life, up to 27,500 hours at +105C Low ESR Low ESL Polarized all-welded design Outstanding electrical performance Click image above for interactive 3D content Part Number System Open PDF in Adobe Reader for full functionality PEG124 E F 410 0 Q T1 Series Rated Voltage (VDC) Size Code Capacitance Code (F) Version Capacitance Tolerance Packaging Axial Aluminum Electrolytic E= 10 G = 16 H = 25 K = 40 M = 63 P = 100 R = 200 U = 350 V = 400 Y = 450 See Dimension Table The last two digits represent significant figures. The first digit indicates the total number digits. 0 = Standard A-Z = High Performance Q = -10 +30% M = 20% T = -10 +50% See Ordering Options Table One world. One KEMET (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 1 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Performance Characteristics Item Performance Characteristics Capacitance Range 1 - 4,700 F 1 - 470 F Rated Voltage 10 - 63 VDC 100 - 450 VDC -40 to +125C -40 to +105C Operating Temperature Capacitance Tolerance Operational Lifetime Shelf Life -10/+30%, (-10/+50%, 20% select values) at 100 Hz/+20C 27,500 hours at +105C (hours, D = 20 mm) 5,000 hours at +105C or 10 years at +40C 0 VDC +40C 10 years O VDC I = 0.01 CV (A, CV 1,000) I = 0.003 CV + 4.0 (A, CV > 1,000) Leakage Current I = 0.006 CV + 4.0 (A) C = rated capacitance (F), V = rated voltage (VDC). Voltage applied for 5 minutes at +20C. Vibration Test Specifications Standards Procedure 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). No leakage of electrolyte or other visible damage. Deviations in capacitance from initial measurements must not exceed: C/C < 5% IEC 60384-4 long life grade 40/125/56 IEC 60384-4 long life grade 40/105/56 Compensation Factor of Ripple Current (RC) vs. Frequency Frequency 300 Hz 1 kHz 5 kHz 100 kHz Coefficient 0.57 0.80 1.00 1.04 Test Method & Performance Endurance Life Test Conditions Performance Temperature +125C +105C (100 V) Test Duration 2,000 hours 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 +20C: < 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 (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 2 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Ordering Options Table Case Size Packaging Kind Lead Length (mm) Lead and Packaging Code Standard Bulk Packaging Options 13 x 37 Bulk (box) 42 +3/-2 L1 Tape & Reel See Dimension Table T1 Dimensions - Millimeters END VIEW (+) SIDE VIEW LL D LL Polarity Indicators - + d L L1 Length to Lead Bend Size Code A B C D E F G H J L D Dimensions in mm L L1 d Bulk LL Taped LL +3/-2 +3/-2 0.5 1 Minimum 0.03 10 10 13 13 13 16 16 20 20 20 20.0 29.0 20.0 29.0 37.0 29.0 37.0 29.0 37.0 46.0 26.0 35.0 26.0 35.0 43.0 35.0 43.0 35.0 43.0 52.0 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 42 42 42 42 42 42 31 27 31 27 24 Approximate Weight Grams 3 4 4 6 7 8 11 13 20 24 Note: L1 is KEMET's recommendation for minimum distance between symmetrical Lead bend. Available only for Customer specific part numbers. Lead bend dimensions must be specified and confirmed per article. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 3 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C 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 ten years at 40C. See sectional specification under each product series for specific data. Failure Rate Estimated field failure rate: 1.0 ppm (failures per year/produced number of capacitors per year). The expected failure rate for this capacitor range is based on field experience for capacitors with structural similarity. 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. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 4 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Table 1A - Ratings & Part Number Reference 125C VDC 10 10 10 10 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 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 63 VDC Rated Capacitance 100 Hz 20C (F) 1000 1500 2200 3300 68 100 150 220 220 330 470 470 680 680 680 1000 1000 1500 1500 2200 2200 3300 4700 47 100 220 220 330 330 470 470 680 680 1000 1000 1500 1500 2200 3300 4000 33 68 150 150 220 220 220 330 330 470 470 680 680 1000 1000 1500 2200 10 Rated Capacitance Size Code Case Size D x L (mm) F G J L A A B B C D C D E F F F G G J G L J J A B C D C E F F F G G J G L J J L A B C D C E F F G F J G J G L J J A 16 x 29 16 x 37 20 x 37 20 x 46 10 x 20 10 x 20 10 x 29 10 x 29 13 x 20 13 x 29 13 x 20 13 x 29 13 x 37 16 x 29 16 x 29 16 x 29 16 x 37 16 x 37 20 x 37 16 x 37 20 x 46 20 x 37 20 x 37 10 x 20 10 x 29 13 x 20 13 x 29 13 x 20 13 x 37 16 x 29 16 x 29 16 x 29 16 x 37 16 x 37 20 x 37 16 x 37 20 x 46 20 x 37 20 x 37 20 x 46 10 x 20 10 x 29 13 x 20 13 x 29 13 x 20 13 x 37 16 x 29 16 x 29 16 x 37 16 x 29 20 x 37 16 x 37 20 x 37 16 x 37 20 x 46 20 x 37 20 x 37 10 x 20 Size Code Case Size Ripple Current Maximum 100 Hz 125C (A) 1.035 1.276 1.804 2.088 0.13 0.191 0.287 0.315 0.422 0.515 0.645 0.632 0.851 0.85 1.005 1.166 1.031 1.49 1.372 1.72 1.782 2.251 2.685 0.141 0.255 0.452 0.448 0.525 0.57 0.806 0.827 0.946 0.96 1.248 1.323 1.437 1.659 1.803 2.067 2.454 0.153 0.221 0.381 0.416 0.452 0.487 0.575 0.739 0.692 0.827 0.898 1.048 1.132 1.242 1.414 1.598 1.9 0.076 Rated 5 kHz 60C (A) 4.6 5.6 8 8.8 0.95 1.2 1.5 1.5 3.9 2.6 3.9 3.1 4.6 4 7.6 7.6 4.8 9.3 6 9.3 8 11.8 12.7 1.1 1.5 3.1 2.6 3.1 3.4 4.7 6.1 6 5.3 7.8 7.4 7.8 8.9 9.5 9.5 12.3 1.1 1.5 3.1 2.8 3.1 3.5 3.9 6.1 4.8 6.1 6 7.7 7.3 7.8 8.8 9.5 9.6 0.9 Ripple Current 5 kHz 125C (A) 1.7 2.1 2.9 3.2 0.36 0.45 0.61 0.7 1.4 1.1 1.5 1.1 1.7 1.5 2.7 2.8 1.8 3.4 2.2 3.4 2.9 4.1 5 0.44 0.56 1.2 0.96 1.2 1.2 1.7 2.1 2.1 1.9 2.8 2.6 2.8 3.2 3.2 3.3 4.2 0.39 0.56 1.2 1 1.2 1.3 2 2.1 1.7 2.1 2.1 2.7 2.6 2.8 3.2 3.3 3.5 0.35 ESR LESL Maximum Approximate 100 Hz 20C (m) 200 140 90 70 2400 1700 1100 800 390 500 250 370 200 260 130 110 190 70 140 60 90 40 40 2400 1200 460 590 370 360 250 200 170 190 110 120 90 90 60 60 40 2900 1400 580 620 440 440 410 240 290 200 220 130 150 110 100 70 60 5900 100 kHz 20C (m) 140 100 60 50 1600 1100 710 540 140 330 120 250 120 180 50 50 130 40 100 40 60 20 20 1300 670 200 320 200 200 140 80 80 110 50 70 60 50 40 40 20 1300 650 200 290 200 190 190 80 130 80 100 50 70 50 50 40 40 1600 ESR Part Number (nH) 10 12 15 17 5 5 6 6 6 8 6 8 10 10 10 10 12 12 15 12 17 15 15 5 6 6 8 6 10 10 10 10 12 12 15 12 17 15 15 17 5 6 6 8 6 10 10 10 12 10 15 12 15 12 17 15 15 5 PEG124EF4100Q(1) PEG124EG4150Q(1) PEG124EJ4220Q(1) PEG124EL4330Q(1) PEG124GA2680Q(1) PEG124GA3100Q(1) PEG124GB3150Q(1) PEG124GB3220Q(1) PEG124GC322AQ(1) PEG124GD3330Q(1) PEG124GC347AQ(1) PEG124GD3470Q(1) PEG124GE3680Q(1) PEG124GF3680Q(1) PEG124GF368AQ(1) PEG124GF410AQ(1) PEG124GG4100Q(1) PEG124GG415AQ(1) PEG124GJ4150Q(1) PEG124GG422AQ(1) PEG124GL4220Q(1) PEG124GJ433AQ(1) PEG124GJ447AQ(1) PEG124HA2470Q(1) PEG124HB3100Q(1) PEG124HC322AQ(1) PEG124HD3220Q(1) PEG124HC333AQ(1) PEG124HE3330Q(1) PEG124HF3470Q(1) PEG124HF347AQ(1) PEG124HF368AQ(1) PEG124HG3680Q(1) PEG124HG410AQ(1) PEG124HJ4100Q(1) PEG124HG415AQ(1) PEG124HL4150Q(1) PEG124HJ422BQ(1) PEG124HJ433BQ(1) PEG124HL440BM(1) PEG124KA2330Q(1) PEG124KB2680Q(1) PEG124KC315AQ(1) PEG124KD3150Q(1) PEG124KC322AQ(1) PEG124KE3220Q(1) PEG124KF3220Q(1) PEG124KF333AQ(1) PEG124KG3330Q(1) PEG124KF347CQ(1) PEG124KJ3470Q(1) PEG124KG368AQ(1) PEG124KJ3680Q(1) PEG124KG410AQ(1) PEG124KL4100Q(1) PEG124KJ415AQ(1) PEG124KJ422AQ(1) PEG124MA2100Q(1) L ESL Part Number (1) Insert packaging code. See Ordering Options Table for available options. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 5 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Table 1A - Ratings & Part Number Reference cont'd 125C VDC 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 63 VDC Rated Capacitance 100 Hz 20C (F) 15 22 33 47 68 100 100 150 150 220 220 330 330 470 470 680 1000 1500 Rated Capacitance Size Code Case Size D x L (mm) A A B B D D C F D F G F J G L G J L 10 x 20 10 x 20 10 x 29 10 x 29 13 x 29 13 x 29 13 x 20 16 x 29 13 x 29 16 x 29 16 x 37 16 x 29 20 x 37 16 x 37 20 x 46 16 x 37 20 x 37 20 x 46 Size Code Case Size Ripple Current Maximum 100 Hz 125C (A) 0.113 0.134 0.158 0.19 0.274 0.355 0.328 0.491 0.455 0.647 0.61 0.737 0.845 0.927 1.018 1.09 1.399 1.715 Rated 5 kHz 60C (A) 1 1.1 1.4 1.6 2.3 3 3.1 4 3.6 6.1 5 6.1 6.8 7.5 7.9 7.5 9.2 10.2 Ripple Current 5 kHz 125C (A) 0.39 0.43 0.53 0.57 0.89 1 1 1.4 1.4 2.1 1.8 2.1 2.3 2.6 2.9 2.6 3.1 3.5 ESR LESL Maximum Approximate 100 Hz 20C (m) 4300 3400 2200 1600 1100 740 730 500 460 290 340 240 220 170 160 140 90 70 100 kHz 20C (m) 1400 1200 780 550 400 260 220 180 150 80 120 80 80 60 60 60 40 40 ESR Part Number (nH) 5 5 6 6 8 8 6 10 8 10 12 10 15 12 17 12 15 17 PEG124MA2150Q(1) PEG124MA2220Q(1) PEG124MB2330Q(1) PEG124MB2470Q(1) PEG124MD2680Q(1) PEG124MD3100Q(1) PEG124MC310AQ(1) PEG124MF3150Q(1) PEG124MD315AQ(1) PEG124MF322AQ(1) PEG124MG3220Q(1) PEG124MF333AQ(1) PEG124MJ3330Q(1) PEG124MG347AQ(1) PEG124ML3470Q(1) PEG124MG368AQ(1) PEG124MJ410AQ(1) PEG124ML415AQ(1) L ESL Part Number (1) Insert packaging code. See Ordering Options Table for available options. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 6 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Table 1B - Ratings & Part Number Reference 105C VDC 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 350 350 350 350 350 350 350 400 400 400 400 400 400 450 450 450 450 450 450 450 450 450 450 450 450 450 VDC Rated Capacitance 120 Hz 20C (F) 4.7 22 47 47 100 220 470 10 15 22 33 47 68 100 150 4.7 6.8 10 22 33 47 68 2.2 4.7 10 22 33 47 1.0 2.2 3.3 4.7 6.8 10 10 15 15 22 22 33 47 Rated Capacitance Size Code Case Size D x L (mm) A B D E F G L B D D F F H J L B D D F H J L B D E G J L A B B D D F F G H H J J L 10 x 20 10 x 29 13 x 29 13 x 37 16 x 29 16 x 37 20 x 46 10 x 29 13 x 29 13 x 29 16 x 29 16 x 29 20 x 29 20 x 37 20 x 46 10 x 29 13 x 29 13 x 29 16 x 29 20 x 29 20 x 37 20 x 46 10 x 29 13 x 29 13 x 37 16 x 37 20 x 37 20 x 46 10 x 20 10 x 29 10 x 29 13 x 29 13 x 29 16 x 29 16 x 29 16 x 37 20 x 29 20 x 29 20 x 37 20 x 37 20 x 46 Size Code Case Size Ripple Current Maximum 100 Hz 105C (A) 0.05 0.122 0.206 0.192 0.354 0.536 0.904 0.065 0.096 0.12 0.167 0.21 0.294 0.353 0.446 0.055 0.092 0.102 0.184 0.248 0.328 0.389 0.042 0.078 0.116 0.209 0.304 0.377 0.03 0.043 0.055 0.079 0.097 0.133 0.141 0.171 0.185 0.24 0.242 0.306 0.377 Rated 5 kHz 60C (A) 0.65 1.24 1.90 1.50 3.20 3.60 6.30 0.47 0.74 0.86 1.20 1.50 2.00 2.40 3.10 0.37 0.59 0.65 1.20 1.60 2.10 2.50 0.27 0.52 0.70 1.40 1.90 2.40 0.21 0.29 0.38 0.54 0.61 0.82 1.40 1.10 1.60 1.60 2.30 2.00 2.40 5 kHz 105C (A) 0.20 0.37 0.58 0.45 0.98 1.10 1.90 0.17 0.26 0.31 0.42 0.53 0.71 0.88 1.10 0.14 0.22 0.24 0.44 0.56 0.77 0.91 0.11 0.21 0.26 0.50 0.71 0.89 0.08 0.11 0.14 0.20 0.22 0.40 0.30 0.41 0.49 0.56 0.67 0.72 0.89 Ripple Current ESR LESL Maximum 100 Hz 20C (m) 16000 3000 1500 1800 700 500 210 10000 6300 4600 3100 2200 1500 1000 690 17000 9000 7600 3300 2300 1500 1100 25000 11000 5900 2700 1600 1200 49000 24000 17000 11000 8300 5700 4600 3600 3300 2400 2100 1600 1200 100 kHz 20C (m) 2800 1100 540 920 260 300 120 4200 2400 1900 1300 920 660 440 300 7500 4200 3600 1500 1100 660 500 12000 5100 3000 1200 760 530 20000 11000 7300 4800 4000 2800 1700 1700 1400 1100 800 740 530 ESR Approximate Part Number (nH) 5 6 8 10 10 12 17 6 8 8 10 10 12 15 17 6 8 8 10 12 15 17 6 8 10 12 15 17 5 6 6 8 8 10 10 12 12 12 15 15 17 PEG124PA147CQ(1) PEG124PB222VQ(1) PEG124PD247VQ(1) PEG124PE247CQ(1) PEG124PF310VQ(1) PEG124PG322CQ(1) PEG124PL347VQ(1) PEG124RB2100Q(1) PEG124RD2150Q(1) PEG124RD2220Q(1) PEG124RF2330Q(1) PEG124RF2470Q(1) PEG124RH2680Q(1) PEG124RJ3100Q(1) PEG124RL3150Q(1) PEG124UB1470Q(1) PEG124UD1680Q(1) PEG124UD2100Q(1) PEG124UF2220Q(1) PEG124UH2330Q(1) PEG124UJ2470Q(1) PEG124UL2680Q(1) PEG124VB1220Q(1) PEG124VD1470Q(1) PEG124VE2100Q(1) PEG124VG2220Q(1) PEG124VJ2330Q(1) PEG124VL2470Q(1) PEG124YA1100Q(1) PEG124YB1220Q(1) PEG124YB1330Q(1) PEG124YD1470Q(1) PEG124YD1680Q(1) PEG124YF2100Q(1) PEG124YF210AT(1) PEG124YG2150Q(1) PEG124YH215AQ(1) PEG124YH2220Q(1) PEG124YJ222AT(1) PEG124YJ2330Q(1) PEG124YL2470Q(1) L ESL Part Number (1) Insert packaging code. See Ordering Options Table for available options. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 7 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Operational Life PEG124 (+125C) Operational life (Lop) at ambient temperature Ta and ripple current IAC. Diagram valid for 20 mm case size. Operational life, 16 mm case size: 0.67 x diagram value 13 mm case size: 0.44 x diagram value 10 mm case size: 0.37 x diagram value Max Ripple Current 2.5 2.0 00h 10,0 h 000 h 00 6,0 20, h 00 0,0 h 000 40, 1.5 0h ,00 100 IAC /IRAC (125C) 35 Example: Article: PEG124MG368AQ (16 x 37 mm) Ambient temperature (Ta): +85C Ripple current at 10 kHz (IAC): 6.0 A 3.0 1.0 0.5 IRAC (+125C, 5 kHz) = 2.6 A (from data table) IAC/ IRAC (+125C) = 2.3 0 30 40 50 60 70 80 90 100 110 120 Ambient Temperature (Ta) Operational life: Interpolation between the Lop-curves Lop ~20 kh x 0.67 = 13 kh (blue curves) Operational Life PEG124 (+105C) Operational life (Lop) at ambient temperature Ta and ripple current IAC. Diagram valid for 20 mm case size. Operational life, 16 mm case size: 0.67 x diagram value 13 mm case size: 0.44 x diagram value 10 mm case size: 0.37 x diagram value 20 0,0 h 0h 00 ,00 1.5 h 0h 00 22 0,0 ,00 35 40 2.0 h IAC /IRAC (105C) 00 Operational life: Interpolation between the Lop-curves Lop ~ 40 kh (blue curves) 2.5 0,0 IRAC(105C, 5 kHz )= 1.10 A (from data table) IAC/ IRAC(+105C) = 2.45 Max Ripple Current 3.0 10 Example: Article: PEG124RL3150Q (20 x 46 mm) Ambient temperature (Ta): +79C Ripple current, at 10 kHz (IAC): 2.7 A 3.5 1.0 0.5 0 30 40 50 60 70 80 90 100 Ambient Temperature (Ta) (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 8 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Packaging Quantities Size Code A B C D E Packaging Quantities Tape & Reel Bulk 500 500 400 400 400 250 200 250 200 150 125 100 150 125 100 F G H J L Marking Part Number 4 Digit Date Code (Year, Week), Batch Number (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com KEMET Logo, Polarity Marks Capacitance, Rated Voltage (VDC) A4011_PEG124 * 2/6/2017 9 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C Construction Tinned Copper Wire Lead (-) Aluminum Can Welded Terminal Tab (+) Tinned Copper Wire Lead (+) Detailed Cross Section Rubber Gasket High Purity Aluminum Lid High Purity Welded Aluminum Lid Terminal Tab (+) Margin Aluminum Can Paper Spacer Impregnated with Electrolyte (First Layer) Cathode Aluminum Foil, Etched (Second Layer) Tinned Copper Paper Spacer Impregnated Wire Lead (+) with Electrolyte (Third Layer) Anode Aluminum Foil, Etched, Covered with Aluminum Oxide Rubber Gasket (Fourth Layer) Welded Terminal Tab (-) Tinned Copper Wire Lead (-) (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 10 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C 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. Anode foil The winding is assembled to the capacitor Al-can and to the Al-lid. The can is filled with electrolyte and the winding is impregnated during a vacuum treatment. The capacitor is 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 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 carried out at elevated temperature and is accomplished by applying voltage to the device while carefully controlling the supply current. The process takes between 2 and 20 hours, depending on voltage rating. 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 The following tests are applied for each individual capacitor. Electrical: * Leakage current * Capacitance * ESR * Tan Delta Mechanical/Visual: * Pull strength test of wire terminals * Print detail * Box labels * Packaging, including packed quantity (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com Foil tab Tissues Cathode foil Etching Forming Winding Assembly Filling (elyt) Impregnation Sealing Aging Testing Labeling Packing A4011_PEG124 * 2/6/2017 11 Axial Aluminum Electrolytic Capacitors - PEG124, +105C and +125C 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. (c) KEMET Electronics Corporation * P.O. Box 5928 * Greenville, SC 29606 * 864-963-6300 * www.kemet.com A4011_PEG124 * 2/6/2017 12 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Kemet: PEG124KA311DQL1 PEG124MB247VQL1 PEG124HA2470QT1 PEG124HB3100QT1 PEG124MA2220QT1 PEG124MB2470QT1 PEG124MD3100QT1 PEG124MC310AQT1 PEG124RB2100QT1 PEG124YB1220QT1 PEG124YD1470QT1 PEG124EF4100QL1 PEG124GA2680QL1 PEG124GC322AQL1 PEG124GC347AQL1 PEG124GD3470QL1 PEG124GF410AQL1 PEG124GG422AQL1 PEG124GJ447AQL1 PEG124HA2470QL1 PEG124HB3100QL1 PEG124HC322AQL1 PEG124HD3220QL1 PEG124HF3470QL1 PEG124HF368AQL1 PEG124HG410AQL1 PEG124HG415AQL1 PEG124HJ422BQL1 PEG124HJ433BQL1 PEG124KA2330QL1 PEG124KB2680QL1 PEG124KC315AQL1 PEG124KD3150QL1 PEG124KC322AQL1 PEG124KE3220QL1 PEG124KF347CQL1 PEG124KG410AQL1 PEG124KJ422AQL1 PEG124MA2100QL1 PEG124MA2220QL1 PEG124MB2470QL1 PEG124MD3100QL1 PEG124MC310AQL1 PEG124MF3150QL1 PEG124MG3220QL1 PEG124MF333AQL1 PEG124MG347AQL1 PEG124MG368AQL1 PEG124MJ410AQL1 PEG124ML415AQL1 PEG124PB222VQL1 PEG124PD247VQL1 PEG124PE247CQL1 PEG124PF310VQL1 PEG124PG322CQL1 PEG124PL347VQL1 PEG124RB2100QL1 PEG124RD2150QL1 PEG124RD2220QL1 PEG124RF2470QL1 PEG124RJ3100QL1 PEG124RL3150QL1 PEG124UD2100QL1 PEG124UF2220QL1 PEG124UH2330QL1 PEG124UJ2470QL1 PEG124UL2680QL1 PEG124VB1220QL1 PEG124VD1470QL1 PEG124VE2100QL1 PEG124VG2220QL1 PEG124VJ2330QL1 PEG124VL2470QL1 PEG124YA1100QL1 PEG124YD1470QL1 PEG124YF2100QL1 PEG124YG2150QL1 PEG124YH2220QL1 PEG124YJ222ATL1 PEG124YJ2330QL1 PEG124YL2470QL1 PEG124HA310VQL1 PEG124ML3470QL1 PEG124GA3100QT1 PEG124GD3470QT1 PEG124PG310CQL1 PEG124MJ3330QL1 PEG124MD310VQL1 PEG124GL4220QL1 PEG124GG415AQL1 PEG124YH215AQL1 PEG124KJ3470QL1 PEG124MD315AQL1 PEG124VE2100QT1 PEG124PA147CQL1 PEG124HE347VQL1 PEG124YF210ATT1 PEG124HL4150QL1 PEG124GG4100QL1 PEG124UB1470QL1