Home / KEMET / ALF80 The KEMET ALF80 Press-Fit capacitors eliminate the need for solder, and therefore, the associated production and quality issues. They are the next evolution of snapin capacitors, providing reliable electrical contact and the same vibration performance as soldered snap-in terminals. The ALF80 High CV capacitors offer high performance and reliability in a wide range of case sizes and voltage ratings featuring high ripple currents and long-life performance. Volumetric eficiency ensures the maximum capacitance capability in a smaller size. · Eliminates the manufacturing problems of soldering onto thick PCB copper tracks, which act as heat-sinks
The KEMET ALF80 series is a Snap-in capacitor family covering 200–240,000 µF, across 25–500 V ratings, with 14,000 h rated life at 105 °C. PNkit catalogs 164 part numbers in this series.
Voltage 25 – 500 V
Capacitance 200 – 240000 µF
Temp 105°C
Life 14,000 h 25 V 16 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 27,000 µF 35×35 mm 7.28 47 ALF80C273DC025 30,000 µF 40×30 mm 6.75 49 ALF80J303EB025 33,000 µF 35×40 mm 8.19 39 ALF80C333DD025 39,000 µF 35×45 mm 9 33 ALF80C393DE025 47,000 µF 35×50 mm 9.79 28 ALF80C473DF025 56,000 µF 35×60 mm 10.93 24 ALF80C563DH025 62,000 µF 40×50 mm 10.5 25 ALF80J623EF025 68,000 µF 40×50 mm 10.5 24 ALF80J683EF025 82,000 µF 40×60 mm 11.85 20 ALF80J823EH025 100,000 µF 40×70 mm 12.92 17 ALF80J104EJ025 110,000 µF 40×80 mm 13.66 16 ALF80J114EL025 120,000 µF 40×80 mm 13.78 15 ALF80J124EL025 150,000 µF 40×100 mm 14.81 14 ALF80J154EN025 180,000 µF 45×105 mm 18.82 10 ALF80J184FP025 220,000 µF 50×105 mm 19.8 9 ALF80J224KP025 240,000 µF 50×105 mm 20.06 9 ALF80J244KP025
40 V 15 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 12,000 µF 35×35 mm 6.74 47 ALF80C123DC040 12,000 µF 40×30 mm 6.31 53 ALF80J123EB040 13,000 µF 35×40 mm 7.44 43 ALF80C133DD040 15,000 µF 35×45 mm 8.15 37 ALF80C153DE040 18,000 µF 35×50 mm 8.91 32 ALF80C183DF040 20,000 µF 35×50 mm 9.1 30 ALF80C203DF040 22,000 µF 35×55 mm 9.69 27 ALF80C223DG040 27,000 µF 40×50 mm 9.9 26 ALF80J273EF040 33,000 µF 40×60 mm 11.19 21 ALF80J333EH040 39,000 µF 40×70 mm 12.2 19 ALF80J393EJ040 47,000 µF 40×80 mm 13.06 17 ALF80J473EL040 56,000 µF 40×100 mm 13.94 15 ALF80J563EN040 68,000 µF 45×105 mm 17.5 11 ALF80J683FP040 82,000 µF 45×105 mm 18.33 10 ALF80J823FP040 100,000 µF 50×105 mm 19.33 9 ALF80J104KP040
63 V 19 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 6,800 µF 35×35 mm 5.8 56 ALF80C682DC063 7,500 µF 35×35 mm 5.9 53 ALF80C752DC063 7,500 µF 40×30 mm 5.52 60 ALF80J752EB063 8,200 µF 40×30 mm 5.53 58 ALF80J822EB063 9,100 µF 35×40 mm 6.68 44 ALF80C912DD063 10,000 µF 35×45 mm 7.29 40 ALF80C103DE063 12,000 µF 35×50 mm 7.99 34 ALF80C123DF063 15,000 µF 35×60 mm 9.09 28 ALF80C153DH063 18,000 µF 40×50 mm 8.82 28 ALF80J183EF063 22,000 µF 40×60 mm 10.07 24 ALF80J223EH063 27,000 µF 40×70 mm 11.12 20 ALF80J273EJ063 30,000 µF 40×80 mm 11.89 18 ALF80J303EL063 33,000 µF 40×80 mm 12.01 18 ALF80J333EL063 39,000 µF 40×100 mm 13.06 16 ALF80J393EN063 47,000 µF 45×105 mm 16.5 11 ALF80J473FP063 51,000 µF 45×105 mm 16.83 11 ALF80J513FP063 56,000 µF 50×105 mm 17.46 11 ALF80J563KP063 62,000 µF 50×105 mm 17.79 10 ALF80J623KP063 68,000 µF 50×105 mm 18.03 10 ALF80J683KP063
100 V 16 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 2,700 µF 35×35 mm 4.83 110 ALF80C272DC100 3,000 µF 35×35 mm 4.94 102 ALF80C302DC100 3,000 µF 40×30 mm 4.66 111 ALF80J302EB100 3,600 µF 35×40 mm 5.6 85 ALF80C362DD100 3,900 µF 35×45 mm 6.09 77 ALF80C392DE100 4,700 µF 35×50 mm 6.73 65 ALF80C472DF100 5,600 µF 35×55 mm 7.35 56 ALF80C562DG100 6,800 µF 40×50 mm 7.56 52 ALF80J682EF100 8,200 µF 40×60 mm 8.65 43 ALF80J822EH100 10,000 µF 40×70 mm 9.63 36 ALF80J103EJ100 12,000 µF 40×80 mm 10.47 31 ALF80J123EL100 15,000 µF 40×100 mm 11.6 26 ALF80J153EN100 18,000 µF 45×105 mm 14.51 20 ALF80J183FP100 20,000 µF 45×105 mm 14.96 18 ALF80J203FP100 22,000 µF 50×105 mm 15.6 18 ALF80J223KP100 24,000 µF 50×105 mm 15.9 17 ALF80J243KP100
200 V 14 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 910 µF 35×35 mm 2.77 237 ALF80C911DC200 1,000 µF 40×30 mm 2.9 228 ALF80J102EB200 1,200 µF 35×40 mm 3.27 182 ALF80C122DD200 1,500 µF 35×50 mm 3.85 145 ALF80C152DF200 1,600 µF 35×50 mm 3.97 137 ALF80C162DF200 1,800 µF 35×55 mm 4.3 122 ALF80C182DG200 2,200 µF 40×50 mm 4.81 106 ALF80J222EF200 2,700 µF 40×60 mm 5.53 86 ALF80J272EH200 3,300 µF 40×70 mm 6.26 72 ALF80J332EJ200 3,900 µF 40×80 mm 6.9 62 ALF80J392EL200 4,700 µF 40×100 mm 7.67 52 ALF80J472EN200 5,600 µF 45×105 mm 9 42 ALF80J562FP200 6,800 µF 45×105 mm 9.99 36 ALF80J682FP200 8,200 µF 50×105 mm 11.15 31 ALF80J822KP200
250 V 16 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 620 µF 35×35 mm 2.5 286 ALF80C621DC250 620 µF 40×30 mm 2.54 296 ALF80J621EB250 680 µF 40×30 mm 2.64 274 ALF80J681EB250 750 µF 35×40 mm 2.84 237 ALF80C751DD250 820 µF 35×45 mm 3.06 216 ALF80C821DE250 1,000 µF 35×50 mm 3.46 178 ALF80C102DF250 1,200 µF 35×55 mm 3.86 150 ALF80C122DG250 1,500 µF 40×50 mm 4.41 126 ALF80J152EF250 1,800 µF 40×60 mm 5.02 105 ALF80J182EH250 2,200 µF 40×70 mm 5.7 87 ALF80J222EJ250 2,700 µF 40×80 mm 6.42 72 ALF80J272EL250 3,300 µF 40×100 mm 7.22 60 ALF80J332EN250 3,900 µF 45×105 mm 8.42 49 ALF80J392FP250 4,300 µF 45×105 mm 8.89 45 ALF80J432FP250 4,700 µF 50×105 mm 9.52 42 ALF80J472KP250 5,600 µF 50×105 mm 10.4 37 ALF80J562KP250
350 V 18 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 360 µF 35×35 mm 2.04 381 ALF80C361DC350 390 µF 40×30 mm 2.16 364 ALF80J391EB350 430 µF 35×40 mm 2.3 319 ALF80C431DD350 470 µF 35×40 mm 2.41 294 ALF80C471DD350 560 µF 35×45 mm 2.7 247 ALF80C561DE350 620 µF 35×50 mm 2.91 223 ALF80C621DF350 680 µF 35×55 mm 3.11 203 ALF80C681DG350 820 µF 40×50 mm 3.54 175 ALF80J821EF350 1,000 µF 40×60 mm 4.06 143 ALF80J102EH350 1,100 µF 40×60 mm 4.26 132 ALF80J112EH350 1,200 µF 40×70 mm 4.57 120 ALF80J122EJ350 1,500 µF 40×80 mm 5.22 98 ALF80J152EL350 1,600 µF 40×80 mm 5.4 92 ALF80J162EL350 1,800 µF 40×100 mm 5.81 82 ALF80J182EN350 2,200 µF 45×105 mm 6.81 66 ALF80J222FP350 2,400 µF 45×105 mm 7.19 61 ALF80J242FP350 2,700 µF 45×105 mm 7.71 55 ALF80J272FP350 3,300 µF 50×105 mm 8.81 47 ALF80J332KP350
400 V 16 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 300 µF 35×35 mm 1.93 408 ALF80C301DC400 330 µF 40×30 mm 2.07 384 ALF80J331EB400 390 µF 35×40 mm 2.28 316 ALF80C391DD400 470 µF 35×45 mm 2.58 263 ALF80C471DE400 510 µF 35×50 mm 2.74 242 ALF80C511DF400 560 µF 35×55 mm 2.93 220 ALF80C561DG400 680 µF 40×50 mm 3.36 187 ALF80J681EF400 820 µF 40×60 mm 3.82 156 ALF80J821EH400 910 µF 40×60 mm 4.04 142 ALF80J911EH400 1,000 µF 40×70 mm 4.34 128 ALF80J102EJ400 1,200 µF 40×80 mm 4.85 108 ALF80J122EL400 1,300 µF 40×80 mm 5.07 101 ALF80J132EL400 1,500 µF 40×100 mm 5.53 88 ALF80J152EN400 1,800 µF 45×105 mm 6.4 71 ALF80J182FP400 2,200 µF 45×105 mm 7.24 60 ALF80J222FP400 2,700 µF 50×105 mm 8.32 50 ALF80J272KP400
450 V 17 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 240 µF 35×35 mm 1.81 541 ALF80C241DC450 270 µF 40×30 mm 1.96 496 ALF80J271EB450 300 µF 35×40 mm 2.09 434 ALF80C301DD450 330 µF 35×45 mm 2.25 394 ALF80C331DE450 390 µF 35×50 mm 2.51 334 ALF80C391DF450 430 µF 35×50 mm 2.65 304 ALF80C431DF450 470 µF 35×55 mm 2.82 278 ALF80C471DG450 560 µF 40×50 mm 3.2 240 ALF80J561EF450 680 µF 40×60 mm 3.66 198 ALF80J681EH450 750 µF 40×60 mm 3.86 181 ALF80J751EH450 820 µF 40×70 mm 4.14 165 ALF80J821EJ450 1,000 µF 40×80 mm 4.67 136 ALF80J102EL450 1,100 µF 40×80 mm 4.92 125 ALF80J112EL450 1,200 µF 40×100 mm 5.2 114 ALF80J122EN450 1,500 µF 45×105 mm 6.25 109 ALF80J152FP450 1,800 µF 50×105 mm 7.13 93 ALF80J182KP450 2,000 µF 50×105 mm 7.58 84 ALF80J202KP450
500 V 17 parts Capacitance Size (mm) Ripple (A) ESR (mΩ) MPN 200 µF 35×35 mm 1.71 851 ALF80C201DC500 220 µF 40×30 mm 1.84 791 ALF80J221EB500 240 µF 35×40 mm 1.93 709 ALF80C241DD500 270 µF 35×45 mm 2.1 630 ALF80C271DE500 330 µF 35×50 mm 2.39 517 ALF80C331DF500 390 µF 35×55 mm 2.66 438 ALF80C391DG500 470 µF 40×50 mm 3.04 372 ALF80J471EF500 560 µF 40×60 mm 3.44 312 ALF80J561EH500 620 µF 40×60 mm 3.64 283 ALF80J621EH500 680 µF 40×70 mm 3.91 258 ALF80J681EJ500 820 µF 40×80 mm 4.39 215 ALF80J821EL500 1,000 µF 40×100 mm 4.95 177 ALF80J102EN500 1,200 µF 45×105 mm 5.64 167 ALF80J122FP500 1,300 µF 45×105 mm 5.94 155 ALF80J132FP500 1,500 µF 50×105 mm 6.62 136 ALF80J152KP500 1,600 µF 50×105 mm 6.89 128 ALF80J162KP500 1,800 µF 50×105 mm 7.38 115 ALF80J182KP500