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 flow 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 Specifications Capacitance Range 380 F to 570,000 F Capacitance Tolerance 20% Rated Voltage 6.3 to 250 Vdc Operating Temperature Range 55 C to +105 C DC Leakage Current 1.5 CV A, 4 mA max, 5 minutes Cold Impedance 55 C multiple of 25 C Z 3 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 10 kHz & 50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 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 in each plane RoHS Compliant 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