DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 16
Technical content
1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Built Into Tomorrow Benefits
- M aximum capacitance capability in a smaller size L ong life, up to 18,000 hours at +85°C (VR, IR applied) H igh ripple current E xcellent surge voltage capability P ET sleeve and Lexan disc are recognized to UL: QMTR2, UL No. E358957 (Other options available upon request) O ptimized designs available upon request Overview The KEMET ALC70 High CV snap-in capacitors offer high performance and reliability in a wide range of case sizes and voltage ratings up to 630 V , featuring high ripple currents and long-life performance. Volumetric efficiency ensures the maximum capacitance capability in a smaller size.
Applications
Typical applications for the ALC70 capacitor include inverters, frequency converters, motor drives, motor control, UPS systems, smoothing, energy storage, alternative energy, charging stations, traction, demanding power supplies (SMPS), welding, and HVAC. Snap-In Aluminum Electrolytic Capacitors ALC70, +85°C Part Number System ALC70 A 562 BB 040 Series Termination Capacitance Code (µF) Size Code Rated Voltage (VDC) Snap-in type Aluminum Electrolytic See Termination Table First two digits represent significant figures. Third digit specifies number of zeros. See Dimension Table 040 = 40 063 = 63 100 = 100 200 = 200 250 = 250 350 = 350 400 = 400 450 = 450 500 = 500 550 = 550 600 = 600 630 = 630
2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Performance Characteristics Item Performance Characteristics Capacitance Range 47 – 150,000 µF Rated Voltage 40 – 630 VDC Operating Temperature −40 to +85°C Storage Temperature −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) Rated Voltage at +85°C (hours) 25 10,000 16,000 30 13,000 21,000 35 15,000 24,000 40 – 50 18,000 29,000 End of Life Requirement 40 < VR ≤ 160 VDC ∆ C/C < ±20% VR > 160 VDC ∆ C/C < ±15% ESR < 3X ESR Limit, IL < initial specified limit 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. Vibration Test Specifications Procedure Requirements D ≤ 40 mm 0.75 mm displacement amplitude or 10 G maximum acceleration. Vibration applied for three directions 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% D > 40 mm 0.35 mm displacement amplitude or 5 G maximum acceleration. Vibration applied for three directions 0.5-hour sessions at 10 – 55 Hz. (Capacitor clamped by body) Standards IEC 60384–4 long life grade 40/85/56 Surge Voltage Test Condition Voltage (VDC) 40 63 100 200 250 350 400 450 500 550 600 630 ≤ 30 second surge followed by a no load period of 330 seconds, 1,000 cycles at +85°C 46 72.5 115 230 288 385 440 495 550 605 660 690
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Test Method & Performance Endurance Life Test Conditions Performance Temperature +85°C Test Duration 2,000 hours Ripple Current Rated ripple current in specified table Voltage 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: Capacitance Change ≤ 160 V Within 15% of the initial value > 160 V Within 10% of the initial value Equivalent Series Resistance Does not exceed 150% of the initial limit Leakage Current Does not exceed leakage current limit Dimensions – Millimeters Size Code Dimensions in mm Safety Vent Construction Approximate Weight Grams D L −0/+1 ±2 BB 25 30 Base Vent BC 25 35 30 BD 25 40 35 CB 30 30 40 CC 30 35 45 CD 30 40 50 CE 30 45 55 CF 30 50 60 DB 35 30 50 DC 35 35 60 DD 35 40 65 DE 35 45 75 DF 35 50 80 DG 35 55 85 DH 35 60 90 DL 35 80 115 EB 40 30 55 EC 40 35 65 ED 40 40 85 EE 40 45 100 EF 40 50 105 EG 40 55 115 Note: Dimensions include sleeving Size Code Dimensions in mm Safety Vent Construction Approximate Weight Grams D L −0/+1 ±2 EH 40 60 Base Vent 125 EJ 40 70 145 EL 40 80 165 EM 40 90 180 EN 40 100 195 FB 45 30 Side Vent FC 45 35 85 FD 45 40 100 FE 45 45 115 FF 45 50 125 FG 45 55 135 FH 45 60 155 FL 45 80 185 FP 45 105 225 KB 50 30 95 KC 50 35 115 KD 50 40 130 KE 50 45 145 KF 50 50 160 KG 50 55 180 KH 50 60 200 KL 50 80 265 KP 50 105 310 Note: Dimensions include sleeving
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Termination Tables Termination Code A D F C E G H Diameter (mm) 25 • • • 30 • • • 45 • • • • 50 • • • • Mounting: These capacitors are designed to be mounted by their terminations alone and may be used in any position. Dummy pins must be isolated on 4 and 5 pin styles. Termination Code Termination Style LL Standard Termination Option A 2 Pin 6.3 G (D ≥ 45) 5 Pin 6.3 Other Termination Options D 2 Pin 4.0 F 3 Pin 4.0 C 4 Pin 6.3 E 4 Pin 4.0 H 5 Pin 4.0 Dimensions in mm
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Termination Tables cont. L SIDE VIEW TERMINAL END VIEW D PCB LAYOUT 2 ±0.1Style A/D L SIDE VIEW TERMINAL END VIEW D PCB LAYOUT 4.75 ±0.1Style F L SIDE VIEW TERMINAL END VIEW D PCB LAYOUTStyle C/E LL 10 ±0.1 10 ±0.1 3.3 ±0.1 Ø2.5 Minimum + ve Ø2 ±0.1 Typical 30° 30° - ve 4 Holes Ø2 ±0.1 on a Ø22.5 PCD + ve L SIDE VIEW TERMINAL END VIEW D PCB LAYOUTStyle G/H 30° 30° - ve 5 Holes Ø2 ±0.1 on a Ø25.0 PCD + ve LL LL LL 30°
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +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, which determine the end of life of the component. KEMET provides an online life calculator that can be used to predict hours of life for a given part number in specific application conditions. This can be found at: https://elc.kemet.com. End of Life Definition Catastrophic failure: short circuit, open circuit or safety vent operation Parametric Failure: C hange in capacitance > ±15% L eakage current > initial specified limit E SR > 3X ESR Limit
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference (1) Termination code: See Termination Tables for available options. Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 40 5,600 BB 25 x 30 3.17 4.09 131 108 ALC70(1)562BB040 40 6800 BC 25 x 35 3.63 4.70 108 88 ALC70(1)682BC040 40 8200 BD 25 x 40 4.08 5.24 90 74 ALC70(1)822BD040 40 8200 CB 30 x 30 4.61 6.28 84 68 ALC70(1)822CB040 40 9,100 BD 25 x 40 4.21 5.30 83 69 ALC70(1)912BD040 40 9,100 CB 30 x 30 4.79 6.41 77 63 ALC70(1)912CB040 40 10000 CC 30 x 35 5.27 7.16 69 56 ALC70(1)103CC040 40 12000 CC 30 x 35 5.63 7.43 59 49 ALC70(1)123CC040 40 15,000 CD 30 x 40 6.41 8.34 48 40 ALC70(1)153CD040 40 16,000 DC 35 x 35 6.49 8.05 49 41 ALC70(1)163DC040 40 18,000 EB 40 x 30 6.19 7.21 51 44 ALC70(1)183EB040 40 20,000 CF 30 x 50 7.64 9.79 37 31 ALC70(1)203CF040 40 20,000 DD 35 x 40 7.36 9.03 40 33 ALC70(1)203DD040 40 22000 DE 35 x 45 8.00 9.86 36 30 ALC70(1)223DE040 40 27,000 DF 35 x 50 8.80 10.66 30 25 ALC70(1)273DF040 40 33000 DH 35 x 60 9.90 11.88 25 21 ALC70(1)333DH040 40 36,000 EF 40 x 50 9.69 11.18 26 22 ALC70(1)363EF040 40 39000 EF 40 x 50 9.75 11.12 25 22 ALC70(1)393EF040 40 47,000 EH 40 x 60 11.02 12.52 21 18 ALC70(1)473EH040 40 56000 EJ 40 x 70 12.04 13.56 18 16 ALC70(1)563EJ040 40 68,000 EL 40 x 80 12.93 14.36 16 14 ALC70(1)683EL040 40 82000 EN 40 x 100 13.87 15.24 14 13 ALC70(1)823EN040 40 100000 FP 45 x 105 17.42 19.53 11 9 ALC70(1)104FP040 40 110,000 FP 45 x 105 17.87 19.84 10 9 ALC70(1)114FP040 40 120000 FP 45 x 105 18.24 20.07 10 9 ALC70(1)124FP040 40 150,000 KP 50 x 105 19.32 20.82 9 8 ALC70(1)154KP040 63 2700 BB 25 x 30 2.78 3.85 146 110 ALC70(1)272BB063 63 3,000 BB 25 x 30 2.86 3.85 136 104 ALC70(1)302BB063 63 3300 BC 25 x 35 3.20 4.44 119 90 ALC70(1)332BC063 63 3900 BC 25 x 35 3.35 4.46 106 81 ALC70(1)392BC063 63 4,700 BD 25 x 40 3.78 5.00 89 69 ALC70(1)472BD063 63 4,700 CB 30 x 30 4.30 6.15 81 61 ALC70(1)472CB063 63 5600 CC 30 x 35 4.89 7.06 68 50 ALC70(1)562CC063 63 6800 CD 30 x 40 5.53 7.89 56 42 ALC70(1)682CD063 63 7,500 CD 30 x 40 5.72 7.98 52 39 ALC70(1)752CD063 63 8,200 DC 35 x 35 5.79 7.50 53 41 ALC70(1)822DC063 63 9,100 EB 40 x 30 5.46 6.53 57 47 ALC70(1)912EB063 63 10,000 CF 30 x 50 6.85 9.40 40 30 ALC70(1)103CF063 63 10,000 DD 35 x 40 6.55 8.44 44 34 ALC70(1)103DD063 63 12000 DE 35 x 45 7.28 9.27 37 29 ALC70(1)123DE063 63 13,000 DF 35 x 50 7.82 10.03 34 26 ALC70(1)133DF063 63 15000 DG 35 x 55 8.43 10.69 30 23 ALC70(1)153DG063 63 18,000 EF 40 x 50 8.67 10.35 29 24 ALC70(1)183EF063 63 22000 EH 40 x 60 9.85 11.70 24 20 ALC70(1)223EH063 63 24,000 EH 40 x 60 9.94 1 1.62 23 19 ALC70(1)243EH063 63 27000 EJ 40 x 70 10.87 12.72 21 17 ALC70(1)273EJ063 63 33,000 EL 40 x 80 11.75 13.51 18 15 ALC70(1)333EL063 63 39000 EN 40 x 100 12.68 14.45 16 13 ALC70(1)393EN063 63 39,000 EM 40 x 90 12.46 14.11 16 14 ALC70(1)393EM063 63 47000 FP 45 x 105 15.83 18.61 12 10 ALC70(1)473FP063 63 56,000 FP 45 x 105 16.62 19.04 11 9 ALC70(1)563FP063 63 68000 KP 50 x 105 17.60 19.64 10 9 ALC70(1)683KP063 63 75,000 KP 50 x 105 17.87 19.71 10 9 ALC70(1)753KP063 100 1,200 BB 25 x 30 2.39 3.28 221 175 ALC70(1)122BB100 100 1500 BC 25 x 35 2.77 3.80 177 139 ALC70(1)152BC100 100 1,800 BD 25 x 40 3.13 4.28 148 117 ALC70(1)182BD100 100 2,000 CB 30 x 30 3.63 5.20 128 100 ALC70(1)202CB100 100 2200 CC 30 x 35 4.02 5.89 114 88 ALC70(1)222CC100 100 2700 CD 30 x 40 4.57 6.64 93 72 ALC70(1)272CD100 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference cont. (1) Termination code: See Termination Tables for available options Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 100 3,000 CD 30 x 40 4.76 6.77 86 67 ALC70(1)302CD100 100 3,300 DC 35 x 35 4.89 6.47 84 67 ALC70(1)332DC100 100 3,600 EB 40 x 30 4.68 5.73 89 73 ALC70(1)362EB100 100 3,900 CF 30 x 50 5.67 8.01 66 52 ALC70(1)392CF100 100 4,300 DD 35 x 40 5.63 7.30 66 53 ALC70(1)432DD100 100 4700 DE 35 x 45 6.15 8.07 60 47 ALC70(1)472DE100 100 5,600 DF 35 x 50 6.77 8.76 51 41 ALC70(1)562DF100 100 6800 DG 35 x 55 7.42 9.40 43 35 ALC70(1)682DG100 100 8,200 EF 40 x 50 7.59 9.04 42 35 ALC70(1)822EF100 100 10,000 EH 40 x 60 8.70 10.35 34 29 ALC70(1)103EH100 100 12000 EJ 40 x 70 9.66 11.40 29 24 ALC70(1)123EJ100 100 15,000 EL 40 x 80 10.57 12.21 25 21 ALC70(1)153EL100 100 18000 EN 40 x 100 11.65 13.37 21 18 ALC70(1)183EN100 100 22000 FP 45 x 105 14.68 17.40 16 13 ALC70(1)223FP100 100 24,000 FP 45 x 105 15.03 17.57 15 13 ALC70(1)243FP100 100 27000 KP 50 x 105 15.74 18.07 14 12 ALC70(1)273KP100 100 30,000 KP 50 x 105 16.07 18.16 14 12 ALC70(1)303KP100 200 360 BB 25 x 30 1.33 2.61 613 382 ALC70(1)361BB200 200 390 BB 25 x 30 1.35 2.64 595 357 ALC70(1)391BB200 200 470 BC 25 x 35 1.54 3.04 492 295 ALC70(1)471BC200 200 560 BD 25 x 40 1.78 3.44 396 248 ALC70(1)561BD200 200 620 CB 30 x 30 2.00 4.02 352 218 ALC70(1)621CB200 200 680 CC 30 x 35 2.11 4.40 334 197 ALC70(1)681CC200 200 820 CD 30 x 40 2.39 4.96 277 164 ALC70(1)821CD200 200 910 CD 30 x 40 2.60 5.21 240 149 ALC70(1)911CD200 200 1000 DC 35 x 35 2.76 5.29 234 141 ALC70(1)102DC200 200 1,100 DC 35 x 35 2.96 5.42 206 130 ALC70(1)112DC200 200 1,100 EB 40 x 30 2.96 5.07 216 139 ALC70(1)112EB200 200 1200 EB 40 x 30 2.99 5.07 210 131 ALC70(1)122EB200 200 1,300 CF 30 x 50 3.27 6.41 170 106 ALC70(1)132CF200 200 1,300 DD 35 x 40 3.32 6.11 174 110 ALC70(1)132DD200 200 1500 DE 35 x 45 3.58 6.71 157 96 ALC70(1)152DE200 200 1,800 DF 35 x 50 4.11 7.42 127 81 ALC70(1)182DF200 200 2200 EF 40 x 50 4.62 8.04 113 70 ALC70(1)222EF200 200 2,400 EF 40 x 50 4.90 8.13 101 66 ALC70(1)242EF200 200 2700 EH 40 x 60 5.29 9.15 92 57 ALC70(1)272EH200 200 3,000 EH 40 x 60 5.67 9.30 81 53 ALC70(1)302EH200 200 3300 EH 40 x 60 5.76 9.37 78 50 ALC70(1)332EH200 200 3900 EJ 40 x 70 6.44 10.36 67 43 ALC70(1)392EJ200 200 4,300 EL 40 x 80 7.04 11.13 58 39 ALC70(1)432EL200 200 4700 EL 40 x 80 7.16 11.24 57 37 ALC70(1)472EL200 200 5600 EN 40 x 100 7.94 12.31 48 31 ALC70(1)562EN200 200 6800 FP 45 x 105 9.47 15.53 38 24 ALC70(1)682FP200 200 7,500 FP 45 x 105 10.20 15.97 34 22 ALC70(1)752FP200 200 8200 KP 50 x 105 10.63 1 6.54 33 21 ALC70(1)822KP200 200 9,100 KP 50 x 105 11.39 16.89 29 20 ALC70(1)912KP200 200 10000 KP 50 x 105 11.63 17.10 29 19 ALC70(1)103KP200 250 270 BB 25 x 30 1.22 2.59 678 393 ALC70(1)271BB250 250 330 BC 25 x 35 1.40 2.99 554 306 ALC70(1)331BC250 250 390 BD 25 x 40 1.57 3.34 469 259 ALC70(1)391BD250 250 430 BD 25 x 40 1.65 3.44 428 249 ALC70(1)431BD250 250 470 CB 30 x 30 1.84 4.01 386 223 ALC70(1)471CB250 250 560 CC 30 x 35 2.08 4.57 323 177 ALC70(1)561CC250 250 680 CD 30 x 40 2.37 5.17 267 154 ALC70(1)681CD250 250 820 DC 35 x 35 2.71 5.39 228 134 ALC70(1)821DC250 250 820 EB 40 x 30 2.73 5.05 239 143 ALC70(1)821EB250 250 910 CF 30 x 50 2.88 6.21 200 116 ALC70(1)911CF250 250 1,000 DD 35 x 40 3.09 6.12 188 111 ALC70(1)102DD250 250 1200 DE 35 x 45 3.48 6.81 157 89 ALC70(1)122DE250 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference cont. (1) Termination code: See Termination Tables for available options Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 250 1,300 DF 35 x 50 3.71 7.33 145 85 ALC70(1)132DF250 250 1500 DG 35 x 55 4.06 7.92 126 71 ALC70(1)152DG250 250 1,800 EF 40 x 50 4.53 8.11 111 67 ALC70(1)182EF250 250 2200 EH 40 x 60 5.20 9.26 91 53 ALC70(1)222EH250 250 2,400 EH 40 x 60 5.40 9.33 85 52 ALC70(1)242EH250 250 2700 EJ 40 x 70 5.90 10.26 75 44 ALC70(1)272EJ250 250 3,300 EL 40 x 80 6.61 11.13 63 39 ALC70(1)332EL250 250 3900 EN 40 x 100 7.29 12.13 53 32 ALC70(1)392EN250 250 4700 FP 45 x 105 8.59 15.19 43 25 ALC70(1)472FP250 250 5,600 FP 45 x 105 9.46 15.90 37 23 ALC70(1)562FP250 250 6,800 KP 50 x 105 10.63 16.84 32 20 ALC70(1)682KP250 350 150 BB 25 x 30 0.99 2.47 929 432 ALC70(1)151BB350 350 160 BB 25 x 30 1.02 2.52 873 454 ALC70(1)161BB350 350 180 BC 25 x 35 1.12 2.82 773 359 ALC70(1)181BC350 350 220 BC 25 x 35 1.25 3.02 639 300 ALC70(1)221BC350 350 240 BD 25 x 40 1.34 3.30 583 303 ALC70(1)241BD350 350 270 CB 30 x 30 1.51 3.84 514 266 ALC70(1)271CB350 350 330 CC 30 x 35 1.73 4.41 420 195 ALC70(1)331CC350 350 390 CD 30 x 40 1.94 4.94 356 184 ALC70(1)391CD350 350 470 DC 35 x 35 2.25 5.26 302 158 ALC70(1)471DC350 350 470 EB 40 x 30 2.29 5.00 312 166 ALC70(1)471EB350 350 560 CF 30 x 50 2.46 6.11 249 129 ALC70(1)561CF350 350 560 DD 35 x 40 2.53 5.93 253 133 ALC70(1)561DD350 350 680 DE 35 x 45 2.87 6.63 209 100 ALC70(1)681DE350 350 750 DF 35 x 50 3.09 7.15 190 100 ALC70(1)751DF350 350 820 DF 35 x 50 3.23 7.31 175 84 ALC70(1)821DF350 350 1000 EF 40 x 50 3.76 8.00 148 73 ALC70(1)102EF350 350 1,100 EF 40 x 50 3.93 8.09 136 74 ALC70(1)112EF350 350 1200 EH 40 x 60 4.27 9.07 123 61 ALC70(1)122EH350 350 1,300 EH 40 x 60 4.44 9.20 115 62 ALC70(1)132EH350 350 1500 EJ 40 x 70 4.90 10.09 100 50 ALC70(1)152EJ350 350 1800 EL 40 x 80 5.46 10.94 84 42 ALC70(1)182EL350 350 2,000 EL 40 x 80 5.77 11.15 77 43 ALC70(1)202EL350 350 2200 EN 40 x 100 6.13 11.94 70 36 ALC70(1)222EN350 350 2700 KP 45 x 105 7.22 14.88 55 28 ALC70(1)272FP350 350 3,300 FP 45 x 105 8.14 15.80 47 26 ALC70(1)332FP350 350 3,900 KP 50 x 105 9.11 16.74 41 23 ALC70(1)392KP350 400 150 BB 25 x 30 1.01 2.46 915 482 ALC70(1)151BB400 400 180 BC 25 x 35 1.15 2.82 761 359 ALC70(1)181BC400 400 220 BD 25 x 40 1.31 3.20 624 328 ALC70(1)221BD400 400 220 CB 30 x 30 1.38 3.55 616 321 ALC70(1)221CB400 400 270 CC 30 x 35 1.59 4.08 502 234 ALC70(1)271CC400 400 330 CD 30 x 40 1.81 4.64 411 214 ALC70(1)331CD400 400 360 CD 30 x 40 1.90 4.80 378 198 ALC70(1)361CD400 400 390 DC 35 x 35 2.08 4 .96 354 187 ALC70(1)391DC400 400 430 EB 40 x 30 2.22 4.83 334 180 ALC70(1)431EB400 400 470 CF 30 x 50 2.29 5.73 290 152 ALC70(1)471CF400 400 510 DD 35 x 40 2.46 5.74 272 145 ALC70(1)511DD400 400 560 DE 35 x 45 2.65 6.25 247 118 ALC70(1)561DE400 400 680 DF 35 x 50 2.99 6.92 205 109 ALC70(1)681DF400 400 820 EF 40 x 50 3.47 7.62 175 93 ALC70(1)821EF400 400 910 EF 40 x 50 3.65 7.76 159 86 ALC70(1)911EF400 400 1,000 EH 40 x 60 3.97 8.66 143 76 ALC70(1)102EH400 400 1,200 EH 40 x 60 4.35 8.97 122 67 ALC70(1)122EH400 400 1500 EJ 40 x 70 5.01 10.01 99 50 ALC70(1)152EJ400 400 1,600 EL 40 x 80 5.27 10.65 92 51 ALC70(1)162EL400 400 1800 EL 40 x 80 5.60 10.89 84 43 ALC70(1)182EL400 400 2200 EN 40 x 100 6.32 12.01 69 36 ALC70(1)222EN400 400 2,700 FP 45 x 105 7.49 15.09 55 30 ALC70(1)272FP400 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference cont. (1) Termination code: See Termination Tables for available options Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 400 3300 KP 50 x 105 8.57 16.23 47 24 ALC70(1)332KP400 400 3,600 KP 50 x 105 8.98 16.52 43 25 ALC70(1)362KP400 450 120 BB 25 x 30 0.93 2.25 1165 654 ALC70(1)121BB450 450 150 CB 30 x 30 1.16 2.98 920 512 ALC70(1)151CB450 450 180 BD 25 x 40 1.22 2.94 778 437 ALC70(1)181BD450 450 180 CB 30 x 30 1.28 3.23 770 430 ALC70(1)181CB450 450 220 CD 30 x 40 1.50 3.84 628 349 ALC70(1)221CD450 450 270 CD 30 x 40 1.68 4.23 514 262 ALC70(1)271CD450 450 300 CD 30 x 40 1.79 4.43 464 259 ALC70(1)301CD450 450 330 DC 35 x 35 1.97 4.64 427 241 ALC70(1)331DC450 450 360 EB 40 x 30 2.10 4.56 405 231 ALC70(1)361EB450 450 390 CF 30 x 50 2.14 5.28 357 200 ALC70(1)391CF450 450 390 DD 35 x 40 2.21 5.22 361 203 ALC70(1)391DD450 450 470 DF 35 x 50 2.54 6.07 299 167 ALC70(1)471DF450 450 560 DF 35 x 50 2.80 6.45 253 143 ALC70(1)561DF450 450 680 DH 35 x 60 3.20 7.34 209 109 ALC70(1)681DH450 450 750 EF 40 x 50 3.42 7.33 195 112 ALC70(1)751EF450 450 820 EH 40 x 60 3.71 8.14 177 100 ALC70(1)821EH450 450 1,000 EH 40 x 60 4.11 8.53 148 85 ALC70(1)102EH450 450 1200 EL 40 x 80 4.69 9.87 123 66 ALC70(1)122EL450 450 1,300 EL 40 x 80 4.91 10.09 114 66 ALC70(1)132EL450 450 1500 EN 40 x 100 5.34 10.88 99 54 ALC70(1)152EN450 450 1800 EN 40 x 100 5.94 11.49 85 46 ALC70(1)182EN450 450 2,000 FP 45 x 105 6.97 14.41 68 39 ALC70(1)202FP450 450 2200 KP 50 x 105 7.52 15.23 63 33 ALC70(1)222KP450 450 2,700 KP 50 x 105 8.45 15.99 53 31 ALC70(1)272KP450 500 82 BB 25 x 30 0.77 1.67 2451 1692 ALC70(1)820BB500 500 91 BB 25 x 30 0.82 1.75 2213 1568 ALC70(1)910BB500 500 100 BC 25 x 35 0.89 1.92 2009 1387 ALC70(1)101BC500 500 120 BD 25 x 40 1.00 2.16 1675 1156 ALC70(1)121BD500 500 120 CB 30 x 30 1.05 2.32 1668 1149 ALC70(1)121CB500 500 130 BD 25 x 40 1.05 2.25 1548 1097 ALC70(1)131BD500 500 130 CB 30 x 30 1.10 2.41 1541 1090 ALC70(1)131CB500 500 150 CC 30 x 35 1.22 2.69 1335 920 ALC70(1)151CC500 500 180 CC 30 x 35 1.35 2.94 1115 769 ALC70(1)181CC500 500 220 CD 30 x 40 1.55 3.36 913 646 ALC70(1)221CD500 500 240 DC 35 x 35 1.71 3.61 841 597 ALC70(1)241DC500 500 270 EB 40 x 30 1.86 3.74 765 545 ALC70(1)271EB500 500 300 CF 30 x 50 1.91 4.11 670 475 ALC70(1)301CF500 500 300 DD 35 x 40 1.97 4.15 674 478 ALC70(1)301DD500 500 330 DE 35 x 45 2.12 4.49 612 423 ALC70(1)331DE500 500 390 DF 35 x 50 2.37 4.97 519 359 ALC70(1)391DF500 500 430 DF 35 x 50 2.50 5.19 472 335 ALC70(1)431DF500 500 470 DG 35 x 55 2.66 5.53 431 299 ALC70(1)471DG500 500 560 EF 40 x 50 3.02 6 .04 370 264 ALC70(1)561EF500 500 680 EH 40 x 60 3.46 6.89 305 212 ALC70(1)681EH500 500 750 EH 40 x 60 3.65 7.13 278 199 ALC70(1)751EH500 500 820 EJ 40 x 70 3.91 7.70 254 177 ALC70(1)821EJ500 500 1,000 EL 40 x 80 4.42 8.53 209 150 ALC70(1)102EL500 500 1200 EN 40 x 100 4.93 9.38 175 123 ALC70(1)122EN500 500 1500 FP 45 x 105 5.85 10.93 153 112 ALC70(1)152FP500 500 1,600 FP 45 x 105 6.09 11.29 144 107 ALC70(1)162FP500 500 1800 KP 50 x 105 6.68 12.15 130 96 ALC70(1)182KP500 500 2,200 KP 50 x 105 7.53 13.20 108 81 ALC70(1)222KP500 550 68 BB 25 x 30 0.64 1.01 6330 5473 ALC70(1)680BB550 550 75 BB 25 x 30 0.67 1.06 5733 4984 ALC70(1)750BB550 550 82 BB 25 x 30 0.70 1.11 5257 4546 ALC70(1)820BB550 550 100 BC 25 x 35 0.81 1.28 4310 3727 ALC70(1)101BC550 550 120 BD 25 x 40 0.92 1.44 3586 3118 ALC70(1)121BD550 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference cont. (1) Termination code: See Termination Tables for available options Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 550 120 CB 30 x 30 0.96 1.52 3578 3110 ALC70(1)121CB550 550 150 CC 30 x 35 1.11 1.77 2868 2479 ALC70(1)151CC550 550 180 CD 30 x 40 1.26 2.00 2390 2066 ALC70(1)181CD550 550 200 CD 30 x 40 1.34 2.12 2149 1868 ALC70(1)201CD550 550 220 DC 35 x 35 1.49 2.33 1958 1703 ALC70(1)221DC550 550 240 EB 40 x 30 1.60 2.46 1825 1588 ALC70(1)241EB550 550 270 CF 30 x 50 1.65 2.59 1593 1384 ALC70(1)271CF550 550 270 DD 35 x 40 1.70 2.66 1596 1388 ALC70(1)271DD550 550 330 DE 35 x 45 1.94 3.03 1309 1133 ALC70(1)331DE550 550 360 DF 35 x 50 2.08 3.24 1198 1042 ALC70(1)361DF550 550 390 DF 35 x 50 2.16 3.38 1109 959 ALC70(1)391DF550 550 470 DH 35 x 60 2.46 3.85 920 800 ALC70(1)471DH550 550 470 EF 40 x 50 2.52 3.90 933 808 ALC70(1)471EF550 550 510 EF 40 x 50 2.64 4.05 860 749 ALC70(1)511EF550 550 560 EH 40 x 60 2.85 4.41 783 678 ALC70(1)561EH550 550 620 EH 40 x 60 3.03 4.64 708 616 ALC70(1)621EH550 550 680 EH 40 x 60 3.17 4.85 648 561 ALC70(1)681EH550 550 820 EJ 40 x 70 3.59 5.47 538 466 ALC70(1)821EJ550 550 910 EL 40 x 80 3.87 5.88 484 421 ALC70(1)911EL550 550 1000 EN 40 x 100 4.08 6.22 441 382 ALC70(1)102EN550 550 1200 EN 40 x 100 4.57 6.88 369 320 ALC70(1)122EN550 550 1,300 FP 45 x 105 5.12 7.94 316 273 ALC70(1)132FP550 550 1500 KP 50 x 105 5.72 8.79 278 239 ALC70(1)152KP550 550 1,800 KP 50 x 105 6.40 9.70 233 201 ALC70(1)182KP550 600 47 BB 25 x 30 0.69 1.54 2705 1739 ALC70(1)470BB600 600 51 BB 25 x 30 0.72 1.60 2496 1723 ALC70(1)510BB600 600 56 BC 25 x 35 0.78 1.74 2269 1458 ALC70(1)560BC600 600 68 BC 25 x 35 0.87 1.91 1874 1207 ALC70(1)680BC600 600 82 BD 25 x 40 0.99 2.17 1555 1074 ALC70(1)820BD600 600 82 CB 30 x 30 1.03 2.32 1548 1067 ALC70(1)820CB600 600 100 CC 30 x 35 1.19 2.66 1269 815 ALC70(1)101CC600 600 120 CD 30 x 40 1.34 3.00 1058 679 ALC70(1)121CD600 600 130 CD 30 x 40 1.40 3.13 977 674 ALC70(1)131CD600 600 150 DC 35 x 35 1.60 3.46 853 589 ALC70(1)151DC600 600 160 EB 40 x 30 1.69 3.53 817 566 ALC70(1)161EB600 600 180 CF 30 x 50 1.75 3.87 707 488 ALC70(1)181CF600 600 180 DD 35 x 40 1.81 3.91 711 491 ALC70(1)181DD600 600 220 DE 35 x 45 2.06 4.43 582 376 ALC70(1)221DE600 600 240 DF 35 x 50 2.20 4.74 534 369 ALC70(1)241DF600 600 270 DG 35 x 55 2.38 5.12 475 306 ALC70(1)271DG600 600 330 EF 40 x 50 2.75 5.69 397 275 ALC70(1)331EF600 600 390 EH 40 x 60 3.10 6.42 336 218 ALC70(1)391EH600 600 430 EH 40 x 60 3.27 6.67 306 212 ALC70(1)431EH600 600 470 EJ 40 x 70 3.50 7.19 279 182 ALC70(1)471EJ600 600 560 EL 40 x 80 3.91 7. 91 235 153 ALC70(1)561EL600 600 620 EL 40 x 80 4.15 8.24 214 149 ALC70(1)621EL600 600 680 EN 40 x 100 4.38 8.75 195 127 ALC70(1)681EN600 600 820 EN 40 x 100 4.92 9.48 163 107 ALC70(1)821EN600 600 1,000 FP 45 x 105 5.75 11.48 132 92 ALC70(1)102FP600 600 1200 KP 50 x 105 6.57 12.70 113 74 ALC70(1)122KP600 600 1,300 KP 50 x 105 6.89 13.12 105 73 ALC70(1)132KP600 630 56 BB 25 x 30 0.75 1.65 2331 1604 ALC70(1)560BB630 630 68 BC 25 x 35 0.86 1.90 1919 1320 ALC70(1)680BC630 630 82 BD 25 x 40 0.98 2.16 1592 1095 ALC70(1)820BD630 630 82 CB 30 x 30 1.03 2.30 1584 1088 ALC70(1)820CB630 630 100 CC 30 x 35 1.18 2.65 1299 892 ALC70(1)101CC630 630 120 CD 30 x 40 1.34 3.00 1083 744 ALC70(1)121CD630 630 150 DC 35 x 35 1.58 3.43 873 601 ALC70(1)151DC630 630 150 EB 40 x 30 1.63 3.44 889 612 ALC70(1)151EB630 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Table 1 – Ratings & Part Number Reference cont. (1) Termination code: See Termination Tables for available options Environmental Compliance All Part Numbers in this datasheet are Reach and RoHS compliant and Halogen-Free. As an environmentally conscious company, KEMET is working continuously with improvements concerning the environmental effects of both our capacitors and their production. In Europe (RoHS Directive) and in some other geographical areas such as China, legislation has been put in place to prevent the use of some hazardous materials, such as lead (Pb), in electronic equipment. All products in this catalog are produced to help our customers' obligations to guarantee their products and fulfill these legislative requirements. The only material of concern in our products has been lead (Pb), which has been removed from all designs to fulfill the requirement of containing less than 0.1% of lead in any homogeneous material. KEMET will closely follow any changes in legislation worldwide and make any necessary changes in its products, whenever needed. Some customer segments such as medical, military and automotive electronics may still require the use of lead in electrode coatings. To clarify the situation and distinguish products from each other, a special symbol is used on the packaging labels for RoHS compatible capacitors. Due to customer requirements, there may appear additional markings such as lead-free (LF), or lead-free wires (LFW) on the label. Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Maximum Impedance Maximum Part Number (VDC) 100 Hz 20°C (µF) D x L (mm) 100 Hz 85°C (A) 10 kHz 85°C (A) 100 Hz 20°C (mΩ) 10 kHz 20°C (mΩ) 630 180 CF 30 x 50 1.73 3.83 724 497 ALC70(1)181CF630 630 180 DD 35 x 40 1.79 3.89 727 501 ALC70(1)181DD630 630 220 DE 35 x 45 2.04 4.40 596 410 ALC70(1)221DE630 630 220 DF 35 x 50 2.10 4.58 595 409 ALC70(1)221DF630 630 270 DG 35 x 55 2.38 5.12 486 334 ALC70(1)271DG630 630 330 DH 35 x 60 2.67 5.67 399 275 ALC70(1)331DH630 630 330 EF 40 x 50 2.74 5.68 406 280 ALC70(1)331EF630 630 390 EH 40 x 60 3.11 6.47 343 237 ALC70(1)391EH630 630 470 EJ 40 x 70 3.52 7.25 286 197 ALC70(1)471EJ630 630 560 EL 40 x 80 3.95 8.01 241 166 ALC70(1)561EL630 630 820 EN 40 x 100 4.88 9.46 167 115 ALC70(1)821EN630 630 1,000 FP 45 x 105 5.55 11.33 145 98 ALC70(1)102FP630 630 1,500 KP 50 x 105 7.06 13.39 100 68 ALC70(1)152KP630 Rated Voltage Rated Capacitance Size Code Case Size Ripple Current ESR Impedance Part Number
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Mechanical Data Polarity and Reversed Voltage Aluminium Electrolytic capacitors manufactured for use in DC applications contain an anode foil and a cathode foil. As such, they are polarized devices and must be connected with the +ve to the anode foil and the -ve to the cathode foil. If this were to be reversed then the electrolytic process that took place in forming the oxide layer on the anode would be recreated in trying to form an oxide layer on the cathode. In forming the cathode foil in this way, heat would be generated and gas given off within the capacitor, usually leading to catastrophic failure. The cathode foil already possesses a thin stabilized oxide layer. This thin oxide layer is equivalent to a forming voltage of approximately 2 V . As a result, the capacitor can withstand a voltage reversal of up to 2 V for short periods. Above this voltage, the formation process will commence. Aluminium Electrolytic capacitors can also be manufactured for use in intermittent AC applications by using two anode foils in place of one anode and one cathode. Mounting Position The capacitor can be mounted upright or inclined to a horizontal position. Special attention for the safety vent coverage, which this ensures that internal gas generated can escape when the pressure reaches a certain value due to overstress or catastrophic failure. All mounting positions must allow the safety vent to work properly. Insulating Resistance ≥ 100 MΩ at 100 VDC across insulating sleeve. Voltage Proof ≥ 3,500 VDC across insulating sleeve. ≥ 2,500 VAC across insulating sleeve. Safety Vent For diameters up to 40 mm, the safety vent for overpressure is featured on the base (opposing end to the terminals), and for diameters 45 mm or higher, the safety vent is featured in the side of the can. This is a weakened area in the bottom of the can that is designed to relieve build-up of internal pressure due to overstress or catastrophic failure.
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Marking KEMET Logo Rated Capacitance, Capacitance Tolerance Rated Voltage (VDC) Polarity Stripe (−) Series, Capacitance Code, Voltage Code Climatic Category Made in the European Union Date of Manufacture, Batch Number *Print shown is representative of the data included on the sleeve. Actual appearance can be continuous print style. Construction Detailed Cross Section Margin Termination Pin (−) Rubber Seal Rubber Seal Insulating Sleeve Aluminum Can Wound Element Tab Termination Pin Tab Connection to Terminal Aluminum Can Insulating Sleeve Insulating End Disc Termination Pin (+) Paper Spacer Impregnated with Electrolyte (First Layer) Paper Spacer Impregnated with Electrolyte (Third Layer) Anode Aluminum Foil, Etched, Covered with Aluminum Oxide (Fourth Layer) Cathode Aluminum Foil, Etched (Second Layer) Polarity Stripe (−)
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C Extended cathode Anode foil Cathode foil Tissues Foil tabs Aging Etching Forming Winding Decking Impregnation Assembly Testing Sleeving Packing 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. This sample size is controlled by the use of recognized sampling tables defi ned in BS 6001. The following tests are applied and may be varied at the request of the customer. In this case the batch, or special procedure, will determine the course of action. Electrical:
- Leakage current
- Capacitance
- ESR
- Impedance
- Tan Delta Mechanical/Visual:
- Overall dimensions
- Torque test of mounting stud
- Print detail
- Box labels
- Packaging, including packed quantity
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard A 4081_ALC70 • 9/16/2020 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com Snap-In Aluminum Electrolytic Capacitors – ALC70, +85°C KEMET Electronics Corporation Sales Offi ces For a complete list of our global sales offi ces, please visit www.kemet.com/sales. Disclaimer All product specifi 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 specifi cally disclaims – any warranty concerning suitability for a specifi 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.