Type 401C 55 C to 105 C Low-ESR, Wide Temperature Grade The Ultimate in Cold Performance and ESR The Type 401C is the wide-temperature, low-voltage version of the Type 450C. It is ideal for high-ripple current military and industrial applications that need full performance at cold temperatures. It also excels as a power-supply output capacitor because of its exceptionally low ESR. The extended cathode foil of the 401C assures cool operation and heat fl ow from the capacitor element to the can in all mounting orientations. Highlights Better value than large snap-in capacitors Ripple Currents to >50 amps at 55 C ESRs to 3.5 m > 90% capacitance at 40 C Thermal-Pak extended cathode construction Specifi cations 55 C to 105 C Operating Temperature: 6.3 to 250 Vdc Rated Voltage: 380 F to 570,000 F 20% Capacitance: 1.5 CV A, 4 mA max, 5 minutes DC Leakage Current: 55 C multiple of 25 C Z 3 Cold Impedance: Ambient Temperature Ripple Current Multipliers: 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 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz 10 kHz & up 6.3 to 50 V 0.85 0.90 1.00 1.05 1.10 1.10 1.10 63 to 250 V 0.50 0.53 1.00 1.15 1.15 1.20 1.20 EIA Ripple Life: 2,000 h at 85 C per EIA IS-749 with 85 C ripple current Capacitance 10% ESR 200% of limit DCL 100% of limit Life Test: 4,000 h at 105C with rated voltage Capacitance 10% ESR 200% of limit DCL 100% of limit Shelf Life Test: 500 h at +105 C, capacitance, ESR and DCL, will meet initial requirements Vibration: 10 to 55 Hz, 0.06 and 10 g max, 2 h each plane Complies with the EU Directive 2002/95/EC requirement restricting the use of Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent chromium (Cr(VI)), PolyBrominated Biphenyls (PBB) and PolyBrominated Diphenyl Ethers (PBDE). CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 www.cde.comType 401C 55 C to 105 C Low-ESR, Wide Temperature Grade Outline Drawings Case Dimensions Case Inches Millimeters Code D .031 L MAX C .015 S .031 E .031 F .015 D .78 L MAX C .78 S .78 E .78 F .38 AK 1.375 1.75 0.50 0.175 0.25 0.55 34.93 44.45 12.70 4.45 6.35 13.97 AA 1.375 2.25 0.50 0.175 0.25 0.55 34.93 57.15 12.70 4.45 6.35 13.97 AH 1.375 2.75 0.50 0.175 0.25 0.55 34.98 69.85 12.70 4.45 6.35 13.97 AB 1.375 3.25 0.50 0.175 0.25 0.55 34.93 82.55 12.70 4.45 6.35 13.97 AJ 1.375 3.75 0.50 0.175 0.25 0.55 34.93 95.25 12.70 4.45 6.35 13.97 AC 1.375 4.25 0.50 0.175 0.25 0.55 34.93 107.95 12.70 4.45 6.35 13.97 AD 1.375 4.75 0.50 0.175 0.25 0.55 34.93 120.65 12.70 4.45 6.35 13.97 AE 1.375 5.25 0.50 0.175 0.25 0.55 34.93 133.35 12.70 4.45 6.35 13.97 AF 1.375 5.63 0.50 0.175 0.25 0.55 34.93 146.05 12.70 4.45 6.35 13.97 EA 1.75 2.25 0.70 0.375 0.35 0.90 44.45 57.15 17.78 9.53 8.89 22.86 EH 1.75 2.75 0.70 0.375 0.35 0.90 44.45 69.85 17.78 9.53 8.89 22.86 EB 1.75 3.25 0.70 0.375 0.35 0.90 44.45 82.55 17.78 9.53 8.89 22.86 EJ 1.75 3.75 0.70 0.375 0.35 0.90 44.45 95.25 17.78 9.53 8.89 22.86 EC 1.75 4.25 0.70 0.375 0.35 0.90 44.45 107.95 17.78 9.53 8.89 22.86 ED 1.75 4.75 0.70 0.375 0.35 0.90 44.45 120.65 17.78 9.53 8.89 22.86 EE 1.75 5.25 0.70 0.375 0.35 0.90 44.45 133.35 17.78 9.53 8.89 22.86 EF 1.75 5.75 0.70 0.375 0.35 0.90 44.45 146.05 17.78 9.53 8.89 22.86 BA 2.00 2.25 0.80 0.425 0.40 1.00 50.80 57.15 20.32 10.80 10.16 25.40 BH 2.00 2.75 0.80 0.425 0.40 1.00 50.80 69.85 20.32 10.80 10.16 25.40 BB 2.00 3.25 0.80 0.425 0.40 1.00 50.80 82.55 20.32 10.80 10.16 25.40 BJ 2.00 3.75 0.80 0.425 0.40 1.00 50.80 95.25 20.32 10.80 10.16 25.40 BC 2.00 4.25 0.80 0.425 0.40 1.00 50.80 107.95 20.32 10.80 10.16 25.40 BD 2.00 4.75 0.80 0.425 0.40 1.00 50.80 120.65 20.32 10.80 10.16 25.40 BE 2.00 5.25 0.80 0.425 0.40 1.00 50.80 133.25 20.32 10.80 10.16 25.40 BF 2.00 5.75 0.80 0.425 0.40 1.00 50.80 146.05 20.32 10.80 10.16 25.40 Part Numbering System 393 8 401C 100 M AK Terminal Capacitance Insulation Type Voltage Tolerance Case Code (blank) = Straight M = 20% 242 = 2400 F 100 = 100 V 0 = Bare can Leads T = 10% +50% 221 = 220 F 450 = 100 V 8 = PVC and Standoffs U = 10% +75% 9 = Polyester and Standoffs CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 www.cde.com