Type 4CMC 85 C, High-Cap, Computer Grade, Radial Leaded Best Value Printed Circuit Mount Type The Type 4CMC is the PC-mount version of the high-capacitance Type DCMC screw-terminal capacitor and has about 50% more capacitance per can size through 250 V. It's for bus filtering applications where more capacitance or smaller can size is important like welders and energy storage. It's a much better value than a large snap-in capacitor. Its extended cathode foil assures cool operation with heatflow from the capacitor element to the can in all mounting orientations. Highlights Much better value than large snap-in capacitor Ripple Currents to > 50 amps at 55 C 3-leads for reverse proof, strong mounting Printed-circuit mounting version of DCMC Thermal-PakTM extended cathode construction Specifications Operating Temperature: Rated Voltage: Capacitance: Capacitance Tolerance: DC Leakage Current: Cold Impedance: Aluminum Radial Leaded Capacitors Ripple Current Multipliers: 40 C to +85 C 16 to 500 Vdc 210 F to 330,000 F 20% 20% 6 CV A, 6 max, 5 min, 20 C multiple of 25 C Z 8 for 16 to 50 V, 4 for 63 to 100 V, 3 for 160 V & up Ambient Temperatures 45 C 55 C 65 C 75 C 85 C 2.00 2.00 1.73 1.41 1.00 Frequency 50 Hz 6.3 to 50 V 0.80 63 to 250 V 0.80 300 to 500 V 0.78 EIA Ripple Life: Shelf Life: Vibration: CORNELL DUBILIER Your Source For Capacitor Solutions 60 Hz 0.85 0.83 0.80 120 Hz 1.00 1.00 1.00 360 Hz 1 kHz 1.05 1.08 1.15 1.20 1.30 1.40 5 kHz 1.08 1.20 1.40 10 kHz & up 1.08 1.20 1.40 2000 h @ 85 C and full load Capacitance 20% ESR 200% of limit DCL 100% of limit 500 h @ 85 C, capacitance, ESR and DCL, initial requirements 10 to 55 Hz, 0.06" and 10 g max, 2 h in each plane. 140 Technology Place Liberty, SC 29657 (864) 843-2277, Fax (864) 843-3800 http://www.cornell-dubilier.com E-mail: cde@cornell-dubilier.com 2.129 Type 4CMC 85 C, High-Cap, Computer Grade, Radial Leaded Outline Drawings LAY DOWN, 3 LEADS (L) + + Laydown Style Aluminum Radial Leaded Capacitors Case Dimensions Inches C .015 S .031 D.78 L MAX Millimeters C.78 S.78 E.78 F.38 0.55 0.55 0.55 0.55 0.55 34.93 34.93 34.98 34.93 34.93 44.45 57.15 69.85 82.55 95.25 12.70 12.70 12.70 12.70 12.70 4.45 4.45 4.45 4.45 4.45 6.35 6.35 6.35 6.35 6.35 13.97 13.97 13.97 13.97 13.97 0.25 0.25 0.25 0.25 0.35 0.55 0.55 0.55 0.55 0.90 34.93 34.93 34.93 34.93 44.45 107.95 120.65 133.35 146.05 57.15 12.70 12.70 12.70 12.70 17.78 4.45 4.45 4.45 4.45 9.53 6.35 6.35 6.35 6.35 8.89 13.97 13.97 13.97 13.97 22.86 0.375 0.375 0.375 0.375 0.375 0.35 0.35 0.35 0.35 0.35 0.90 0.90 0.90 0.90 0.90 44.45 44.45 44.45 44.45 44.45 69.85 82.55 95.25 107.95 120.65 17.78 17.78 17.78 17.78 17.78 9.53 9.53 9.53 9.53 9.53 8.89 8.89 8.89 8.89 8.89 22.86 22.86 22.86 22.86 22.86 0.70 0.70 0.80 0.80 0.80 0.375 0.375 0.425 0.425 0.425 0.35 0.35 0.40 0.40 0.40 0.90 0.90 1.00 1.00 1.00 44.45 44.45 50.80 50.80 50.80 133.35 146.05 57.15 69.85 82.55 17.78 17.78 20.32 20.32 20.32 9.53 9.53 10.80 10.80 10.80 8.89 8.89 10.16 10.16 10.16 22.86 22.86 25.40 25.40 25.40 0.80 0.80 0.80 0.80 0.80 0.425 0.425 0.425 0.425 0.425 0.40 0.40 0.40 0.40 0.40 1.00 1.00 1.00 1.00 1.00 50.80 50.80 50.80 50.80 50.80 95.25 107.95 120.65 133.25 146.05 20.32 20.32 20.32 20.32 20.32 10.80 10.80 10.80 10.80 10.80 10.16 10.16 10.16 10.16 10.16 25.40 25.40 25.40 25.40 25.40 Case Code D .031 L MAX AK AA AH AB AJ 1.375 1.375 1.375 1.375 1.375 1.75 2.25 2.75 3.25 3.75 0.50 0.50 0.50 0.50 0.50 0.175 0.175 0.175 0.175 0.175 0.25 0.25 0.25 0.25 0.25 AC AD AE AF EA 1.375 1.375 1.375 1.375 1.75 4.25 4.75 5.25 5.75 2.25 0.50 0.50 0.50 0.50 0.70 0.175 0.175 0.175 0.175 0.375 EH EB EJ EC ED 1.75 1.75 1.75 1.75 1.75 2.75 3.25 3.75 4.25 4.75 0.70 0.70 0.70 0.70 0.70 EE EF BA BH BB 1.75 1.75 2.00 2.00 2.00 5.25 5.75 2.25 2.75 3.25 BJ BC BD BE BF 2.00 2.00 2.00 2.00 2.00 3.75 4.25 4.75 5.25 5.75 E .031 F.015 Part Numbering System 4CMC Type 4CMX 2.130 382 Capacitance 382 = 3800 F 212 = 2100 F M 100 AK Tolerance Voltage Case Code M = 20% 6R3 = 6.3 V T = 10% +50% 063 = 63 V U = 10% +75% 100 = 100 V 8 Insulation Terminal 0 = Bare Can (blank) = Straight Leads 8 = PVC &