ALS32 Series RoHS 85°C Compliant •Case sizes and terminals for the Asian Market • Long Life, 20000 hours at 85°C (Ur, Ir applied) • High ripple current • Excellent surge voltage capability •Optimized designs available on request application Basic design • Industrial and commercial applications. • Power supplies including switch mode. • UPS systems. • Variable speed drives. • Frequency Inverters. • Welding equipment. • Energy storage in pulse discharge applications. The ALS32/33 series of screw terminal capacitors meets the requirements of the Asian market. This range offers high CV per unit volume coupled with high ripple currents and long life performance. Specification Standards IEC 60384-4 Long Life Grade 40/85/56, Capacitance range 220 – 18000 µF Capacitance tolerance ±20% Rated voltage UR 350–500 VDC Surge voltage US 1.10 x UR Surge voltage USS (Short duration) UR USS 200 250 350 400 415 450 500 350 400 500 520 530 550 600 Test Condition: < 30s surge, 1000 cycles @ 85°C Test Condition: < 500ms surge, 100 cycles @ 20°C Leakage current IL = 0.006 x CR x UR (µA) or 6mA whichever is the smaller. Note, CR is in µF. Operational life time +85°C, UR , IR Can Diameter 36 51 63.5 77, 90 Can Diameter 36 51 63.5 77, 90 +85°C, UR Test Condition: UR, 5mins., 20°C 11000 hrs 18000 hrs 19000 hrs 20000 hrs End of Life requirement: 22000 hrs 36000 hrs 38000 hrs 40000 hrs Shelf Life 2000 hrs at 0V +85°C, or 30000 hrs at 0V +40°C Temperature range –40 to +85°C (Operating) -55°C to +85°C (Storage) ∆C/C ESR IL < ±10% < 2 x initial ESR value < initial specified limit BHC and Evox Rifa Electrolytic Capacitors 71 ALS32 85°c Specification Terminal styles A (ø35mm), C Terminal style A DT T (measured from deck surface) DT Safety Vent Insulating Disk “+” SIGN Z S S Fig. 1 M Fig. 2 TD V ØD V TD L H Lt ALS32 Clamp Mounting Case Polarity Due to the presence of electrolyte in the capacitor the aluminium can and stud mounting will essentially be at the same polarity as the negative terminal. We recommend that the stud and can are insulated (see accessories for insulating nuts). ALS33 Stud Mounting Terminations Aluminium inserts M5 threads as standard, max. torque 2NM. M6 threaded inserts have a max. torque 4NM. Max. torque for stud mounting M8:4NM and M12:8NM. Terminal options TerminalCase DiameterThreadHeight Diameter StyleAvailabilityT mm ±0.8DT mm ±0.5 A A C 35mm only 51, 63.5, 76 & 90mm 63.5, 76 & 90mm M5 M5 M6 7.14 5.5 5.5 8 13 13 FlatsThread depthDrawing Z mmTD mm (min.) - 10 - 10 10 10 Fig.2 Fig.1 Fig.2 Dimensions (mm) CASEDDLLLTSTVMHMOUNTINGWEIGHT CODE unsleeved sleeved unsleeved sleeved sleevedTHREADCLIP grams ±0.8 ±0.8 ±1.6 ±1.6 ±1 ±0.5 ±0.8 ±1 D2C D2L D3C D3L D4C D4L D5C D5L K2C K2L K3C K3L K4C KJA K4L K5C K5L L3C L3L L4C LJA L4L L5C L5L N3L N4C NJA N4L N5C N5L N5R N6L N7L N8L Q5R Q6L Q7L Q8L 34.9 34.9 34.9 34.9 34.9 34.9 34.9 34.9 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 50.8 63.5 63.5 63.5 63.5 63.5 63.5 63.5 76.2 76.2 76.2 76.2 76.2 76.2 76.2 76.2 76.2 76.2 88.9 88.9 88.9 88.9 35.3 35.3 35.3 35.3 35.3 35.3 35.3 35.3 51.2 51.2 51.2 51.2 51.2 51.2 51.2 51.2 51.2 63.9 63.9 63.9 63.9 63.9 63.9 63.9 76.6 76.6 76.6 76.6 76.6 76.6 76.6 76.6 76.6 76.6 90 90 90 90 54.0 66.7 79.4 92.1 104.8 117.5 130.2 142.9 54.0 66.7 79.4 92.1 104.8 114.3 117.5 130.2 142.9 79.4 92.1 104.8 114.3 117.5 130.2 142.9 92.1 104.8 114.3 117.5 130.2 142.9 149.2 168.3 193.7 219.1 149.2 168.3 193.7 219.1 55.1 67.8 80.5 93.2 105.9 118.6 131.3 144.0 55.1 67.8 80.5 93.2 105.9 115.4 118.6 131.3 144.0 80.5 93.2 105.9 115.4 118.6 131.3 144.0 93.2 105.9 115.4 118.6 131.3 144.0 150.4 169.4 194.8 220.2 150.4 169.4 194.8 220.2 61.5 74.5 87.5 100.5 112.5 125.5 138.5 151.5 60.0 73.0 86.0 98.0 111.0 119.0 124.0 136.0 149.0 84.0 97.0 110.0 119.0 123.0 135.0 148.0 97.0 110.0 119.0 123.0 135.0 148.0 154.0 173.0 198.0 224.0 154.0 173.0 198.0 224.0 12.8 12.8 12.8 12.8 12.8 12.8 12.8 12.8 22.2 22.2 22.2 22.2 22.2 22.2 22.2 22.2 22.2 28.5 28.5 28.5 28.5 28.5 28.5 28.5 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 7.14 7.14 7.14 7.14 7.14 7.14 7.14 7.14 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 8 8 8 8 8 8 8 8 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7 13.7 15.8 15.8 15.8 15.8 15.8 15.8 15.8 19 19 19 19 19 19 19 19 19 19 25 25 25 25 M8 M8 M8 M8 M8 M8 M8 M8 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 M12 12 12 12 12 12 12 12 12 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V3/H2/UTE2736 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V4/UTE2737 V8 V8 V8 V8 V8 V8 V8 V11 V11 V11 V11 V11 V11 V11 V11 V11 V11 V90 V90 V90 V90 80 95 115 130 150 165 185 205 165 200 240 275 315 340 350 385 425 370 430 485 535 545 600 660 615 700 770 780 865 950 990 1115 1280 1450 1360 1520 1870 2000 ALS32 85°c Article table als32 (85°C) Cap (µF) Nominal Case Size mm DxL ESR max. (mW) at 25°C 120Hz Ripple current(A) at 85°C 20kHz 120Hz Part number 20kHz 350 VDC (UR ) 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 5600 6800 8200 10000 12000 15000 18000 36 x 36 x 36 x 36 x 36 x 36 x 51 x 51 x 51 x 51 x 51 x 51 x 51 x 77 x 77 x 77 x 90 x 90 x 90 x 90 x 55 80 80 80 93 93 68 68 93 93 131 131 115 115 131 150 150 150 194 220 352 291 245 203 170 141 116 99 78 67 52 45 38 30 28 24 18 16 13 12 227 187 158 132 110 92 75 66 50 44 34 30 25 21 21 18 13 12 10 9 2.8 3.5 3.8 4.1 4.8 5.2 5.5 5.8 7.7 8.2 10.4 11.1 10.8 16.4 18.2 19.9 25.5 25.9 32.4 38.5 5.2 6.7 7.2 7.7 8.8 9.3 8.9 8.9 12.5 12.5 16.7 16.8 15.3 22.7 23.6 25.5 33.5 32.4 41.2 47.6 ALS32A391D2C350 ALS32A471D3C350 ALS32A561D3C350 ALS32A681D3C350 ALS32A821D3L350 ALS32A102D3L350 ALS32A122K2L350 ALS32A152K2L350 ALS32A182K3L350 ALS32A222K3L350 ALS32A272K5C350 ALS32A332K5C350 ALS32A392LJA350 ALS32A562NJA350 ALS32A682N5C350 ALS32A822N5R350 ALS32A103Q5R350 ALS32A123Q5R350 ALS32A153Q7L350 ALS32A183Q8L350 207 174 146 123 112 94 84 74 57 50 37 31 26 25 21 21 18 12 11 10 9 2.6 3.3 3.6 3.9 4.5 4.9 5.2 5.6 7.3 7.8 9.8 11.3 13.2 14.6 15.9 17.6 19.3 25.6 26.5 30.9 37.4 5.4 6.9 7.5 8.0 8.7 9.2 9.0 9.1 12.4 12.5 16.4 18.3 21.1 22.1 22.7 23.7 25.6 36.3 35.6 40.7 47.7 ALS32A331D2C400 ALS32A391D3C400 ALS32A471D3C400 ALS32A561D3C400 ALS32A681D3L400 ALS32A821D3L400 ALS32A102K2L400 ALS32A122K2L400 ALS32A152K3L400 ALS32A182K3L400 ALS32A222K5C400 ALS32A272L3L400 ALS32A332LJA400 ALS32A392L5C400 ALS32A472NJA400 ALS32A562N5C400 ALS32A682N5R400 ALS32A822Q5R400 ALS32A103Q5R400 ALS32A123Q7L400 ALS32A153Q8L400 215 175 149 125 115 96 86 75 56 45 38 2.5 3.2 3.4 3.7 4.2 4.6 5.0 5.3 6.9 8.1 9.3 5.4 6.9 7.4 7.9 8.6 9.2 9.0 9.1 12.3 14.5 16.3 ALS32A271D2C450 ALS32A331D3C450 ALS32A391D3C450 ALS32A471D3C450 ALS32A561D3L450 ALS32A681D3L450 ALS32A821K2L450 ALS32A102K2L450 ALS32A122K3L450 ALS32A152KJA450 ALS32A182K5C450 400 VDC (UR ) 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 12000 15000 36 x 36 x 36 x 36 x 36 x 36 x 51 x 51 x 51 x 51 x 51 x 63.5 x 63.5 x 63.5 x 77 x 77 x 77 x 90 x 90 x 90 x 90 x 55 80 80 80 93 93 68 68 93 93 131 93 115 131 115 131 150 150 150 194 220 351 295 246 208 182 152 132 113 89 76 59 49 40 37 32 30 25 18 16 14 12 450 VDC (UR ) 270 330 390 470 560 680 820 1000 1200 1500 1800 36 x 36 x 36 x 36 x 36 x 36 x 51 x 51 x 51 x 51 x 51 x 55 80 80 80 93 93 68 68 93 115 131 383 312 265 221 196 163 142 120 94 75 63 Mounting Style 2=plain or 3=stud Termination Style A,C ** BHC and Evox Rifa Electrolytic Capacitors 73 ALS32 85°c Article table ALS32 (85°C) Cap (µF) Nominal Case Size mm DxL ESR max. (mW) at 25°C 120Hz Ripple current(A) at 85°C 20kHz 120Hz Part number 20kHz 450 VDC (UR ) 2200 2700 3300 3900 4700 5600 6800 8200 10000 12000 63.5 x 63.5 x 63.5 x 77 x 77 x 77 x 90 x 90 x 90 x 90 x 93 115 131 115 131 150 150 150 194 220 53 43 36 33 28 24 19 17 15 14 32 26 22 22 18 16 13 12 10 10 10.7 12.5 14.6 15.3 18.0 19.7 24.6 25.7 30.0 35.7 18.3 21.1 24.1 22.7 26.5 28.4 36.3 35.8 40.7 46.9 ALS32A222L3L450 ALS32A272LJA450 ALS32A332L5C450 ALS32A392NJA450 ALS32A472N5C450 ALS32A562N5R450 ALS32A682Q5R450 ALS32A822Q5R450 ALS32A103Q7L450 ALS32A123Q8L450 427 347 285 243 221 187 162 138 107 109 88 61 51 50 44 32 27 22 19 16 14 2.3 2.9 3.2 3.5 3.9 4.3 4.6 4.9 6.4 7.2 8.4 9.9 11.6 13.2 14.2 16.9 18.5 23.1 24.1 28.6 34.4 4.1 5.3 5.8 6.2 6.8 7.3 7.4 7.7 10.3 11.0 12.7 15.3 17.8 19.3 19.7 23.5 25.3 32.2 32.3 37.8 44.3 ALS32A221D2C500 ALS32A271D3C500 ALS32A331D3C500 ALS32A391D3C500 ALS32A471D3L500 ALS32A561D3L500 ALS32A681K2L500 ALS32A821K2L500 ALS32A102K3L500 ALS32A122KJA500 ALS32A152K5C500 ALS32A182L3L500 ALS32A222LJA500 ALS32A272L5C500 ALS32A332NJA500 ALS32A392N5C500 ALS32A472N5R500 ALS32A562Q5R500 ALS32A682Q5R500 ALS32A822Q7L500 ALS32A103Q8L500 500 VDC (UR ) 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 36 x 36 x 36 x 36 x 36 x 36 x 51 x 51 x 51 x 51 x 51 x 63.5 x 63.5 x 63.5 x 77 x 77 x 77 x 90 x 90 x 90 x 90 x 55 80 80 80 93 93 68 68 93 115 131 93 115 131 115 131 150 150 150 194 220 602 489 402 341 303 256 219 186 146 142 114 83 68 65 56 42 35 29 25 21 18 Mounting Style 2=plain or 3=stud Termination Style A,C ** ALS32 85°c operational data Reliability Operational Lifetime Please see separate BHC application notes TD003 for calculating operational life expectancy under customer specific conditions. The failure rate is derived from our periodic test results. The failure rate (λR) is therefore only given at test temperature for life tests. An estimation is also given at 40°C. The expected failure rate for this capacitor range is based on our periodic test results for capacitors with structural similarity. Failure rate is frequently quoted in FIT (Failures In Time) where 1 FIT = 1 x 10-9 failures per hour. Failure rates include both catastrophic and parametric failures Ta Failure rate per hour 85°C 40°C 250 FIT 12 FIT Mechanical data Mounting position The capacitor can be mounted in any position so long as the safety vent can operate. It is possible for some electrolyte to be expelled. As this is a conducting liquid, suitable precautions should be instigated by the system designer to avoid secondary short circuits. The capacitors are designed to be mounted in free air and are not suitable for submersion in liquid. Vibration 10Hz to 55Hz at 0.75mm or 10g for 3x2hrs duration. Except 220mm long cans 10Hz to 55Hz at 0.35mm or 5g for 3x0.5hrs duration. Insulating resistance > 100 Mohms at 100V d.c., across insulating sleeve. Voltage Proof > 2500V d.c., across insulating sleeve. Safety vent A safety vent for over pressure is featured on terminal deck. This is in the form of a rubber plug designed to relieve build up of internal pressure due to over stress or catastrophic failure. Statements of suitability for certain applications are based on our knowledge of typical operating conditions for such applications, but are not intended to constitute – and we specifically disclaim – any warranty concerning suitability for a specific customer application or use. This 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 us with reference to the use of our products is given gratis, and we assume no obligation or liability for the advice given or results obtained. BHC and Evox Rifa Electrolytic Capacitors 75