Type 550C 105 C High Ripple, Inverter Grade, Aluminum UltrUltra-Ra-Rippleipple, L, Long Lifong Life Se Scrcreew w TTerminal erminal TTypypee Type 550C is the standard for motor drive and other high-ripple, long- life applications. It boasts more than 25% extra ripple capability per can size, but less capacitance than Type 520C. Expected operating life is more than 100,000 hours in typical applications. Type 550C is rated for 10,000 h life with full ripple current, rated voltage, 85 C and 100 lfm air ofl w while mounted horizontally. Horizontal mounting is more severe than vertical mounting. The extended cathode foil of the 550C assures heat ofl w from the capacitor element to the can in all orientations. Highlights - 10,000 hour load life - Ripple current to 105 amps - ESRs to 7 m Speci cations Temperature Range 40 C to +105 C Rated Voltage Range 200 Vdc to 500 Vdc Capacitance Range 91 F to 35,000 F Capacitance Tolerance 10% +50% Leakage Current 3 CV A, 4 mA max, 5 minutes Ripple Current Multipliers Ambient Temperature 45 C 55 C 65 C 75 C 85 C 95 C 105 C 1.66 1.52 1.37 1.20 1.00 0.75 0.36 Frequency 50 60 120 360 1 5 10 kHz Hz Hz Hz Hz kHz kHz & up 1 3/8 & 2 1/2 Diameters 200 to 350 V 0.77 0.82 1.00 1.21 1.32 1.37 1.38 400 to 500 V 0.73 0.78 1.00 1.33 1.53 1.66 1.68 3 & 3 1/2 Diameters 200 to 350 V 0.80 0.85 1.00 1.17 1.24 1.28 1.29 400 to 500 V 0.73 0.79 1.00 1.31 1.51 1.63 1.65 Low Temperature Characteristics Impedance ratio: Z Z 20C +25C 3 (200500 Vdc) Endurance Life Test 10,000 h at full load at 105 C Capacitance 20% ESR 200% of limit DCL 100% of limit Shelf Life Test 500 h at 105 C Capacitance 100% of limit ESR 100% of limit DCL 100% of limit Vibration 10 to 55 Hz, 0.06 and 10 g max, 1.5 h each of two axis RoHS Compliant CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type 550C 105 C High Ripple, Inverter Grade, Aluminum Ultra-Ripple, Long Life Screw Terminal Type Part Numbering System 550C 812 T 450 FG 2 D S Type Capacitance Tolerance Voltage Case Code Insulation Terminal Can Style 0= None A = Low Post Blank= 812 =8100 F 200 = 200 Vdc M = 20% 1= Polyester B = High Post Standard U = 10%+75% 2= PVC D = High Current, Can T = 10%+50% Low Post S= Stud E = High Current, Bottom Standard insulation is 0.008-in PVC sleeve with High Post P= Stud 0.01-in polypropylene end disk. F = M5 Post with Polyester insulation is not available for 3.5 inch Outline Drawing M = M5 Post, Small Thermal diameter units. G = M6 Low Post Pad H = M6 High Post D Stud Dimensions + Case Stud P 0.039 Diam. Thread (1.0 mm) S 1.375 M8 0.470 (12.0) H +0 -.062 (+0 -1.57) 1.750 M8 0.470 (12.0) 2.000 M12 0.630 (16.0) 2.500 M12 0.630 (16.0) 3.000 M12 0.630 (16.0) 3.500 M12 0.630 (16.0) L NOTE: With the stud-mount feature, a thermally-conductive disk can be inserted in the bottom flush with the outer insulating sleeve. This reduces the thermal resistance through the can bottom by 0.3 C/W. Can Style P. P Optional Stud Terminal Dimensions For Case Post Diameter H max min Full Thread Torque Terminal Style Diameters Code in mm in mm Thread in mm inlb Nm Low Post 1 to 3 A 0.314 8.0 0.094 2.4 1032 0.218 5.5 25 2.82 High Post 1 to 3 B 0.314 8.0 0.281 7.1 1032 0.375 9.5 25 2.82 High Current, Low 2 to 3 D 0.684 17.4 0.125 3.2 28 0.344 8.7 50 5.65 High Current, High 2 to 3 E 0.684 17.4 0.281 7.1 28 0.469 11.9 60 6.78 M5 Post, Small 1 to 2 M 0.314 8.0 0.281 7.1 M5 0.375 9.5 25 2.82 M5 Post 2 & 3 F 0.512 13.0 0.230 5.8 M5 0.344 8.7 25 2.82 M6 Low Post 2 to 3 G 0.684 17.4 0.125 3.2 M6 0.344 8.7 50 5.65 M6 High Post 2 to 3 H 0.684 17.4 0.281 7.1 M6 0.469 11.9 60 6.78 NOTE: Only high post and M5 post terminals are available at 550 Vdc as they meet the required creepage distance. CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800