Type 381LX / 383LX 105 C High Ripple, Snap-In Aluminum High Ripple, Long Life, 2, 4 and 5 pin styles available Adding longer-life and more ripple capability to the excellent value of Type 380L/LX capacitors, the 381L/LX readily handles tough switching power supply input and output circuits and motor-drive bus capacitor applications where the high surface area of multiple units in parallel equals the ripple capability of our Type 520C inverter-grade capacitor. Type 381LX delivers more capacitance per can size while Type 381L gives lower ESR for the same capacitance rating. Type 383L/LX has 4 or 5 leads for stable, reverse-proof mounting. Highlights - Top performance in power supplies and motor drives - 4 times the life of Type 380L/LX - 2, 4 and 5 leads available - Big selection of 42 case sizes Specifications Temperature Range 40 C to + 105 C 250 Vdc 25 C to + 105 C 315 Vdc Rated Voltage Range 10 Vdc to 450 Vdc Capacitance Range 33 F to 150,000 F Capacitance Tolerance 20% Leakage Current 3 CV A, 4 mA max, 5 minutes Ripple Current Multipliers Ambient Temperature 45 C 60 C 70 C 85 C 105C 381L 383L 2.70 2.60 2.50 2.10 1.00 381LX, 383 LX 2.35 2.20 2.00 1.70 1.00 Frequency 5 kHz 50 Hz 60 Hz 120 Hz 500 Hz 1 kHz & up 10-100 Vdc 0.93 0.95 1.00 1.05 1.08 1.15 160-450 Vdc 0.75 0.80 1.00 1.20 1.25 1.40 Low Temperature Characteristics Impedance ratio: Z Z 20C +25C 10 (10 Vdc) 8 (1650 Vdc) 4 (63100 Vdc) 3 (150450 Vdc) Endurance Life Test 3000 h at full load at 105 C Capacitance 20% ESR 200% of limit DCL 100% of limit Shelf Life Test 1000 h at 105 C Capacitance 20% ESR 200% of limit DCL 100% of limit Vibration 10 to 55 Hz, 0.06 and 10 g max, 2 h each plane RoHS Compliant CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type 381LX / 383LX 105 C High Ripple, Snap-In Aluminum High Ripple, Long Life, 2,4 and 5 pin styles available 383LX 272 M 200 N08 2 V Case Type Cap Tolerance Voltage Code Insulation of pins 381L / LX (2 pins) 100 = 10 F M = 20% 200 = 200 Vdc 2 = PVC Blank = 2 pins / 4 pins snap-in 6.3mm L 383L / LX (4 or 5 pins) 101 = 100 F A = 2 pins snap-in 4.0mm L 272 = 2700 F VS = 5 pins snap-in 6.3mm L V = 5 pins standoff Outline Drawings Dimensions shown are in mm Two Pins 381L/LX (22 through 40 mm diameter) Available in 2, 4 and 5 pins +0.2 0.8 -0.1 2.0max. L 2 max. 1.5 0.2 Top of Capacitor Body 6.3 mm pin length Four Pins 383L/LX (35 and 40 mm diameter) Available in 2 and 4 pins +0.2 0.8 -0.1 2.0max. 3.5 1.5 0.2 Top of Capacitor Body 4.0 mm pin length L 2 max. option (add A to end of part ) Five Pins 383L/LX (40 and 50 mm diameter) Available in 5 pins 0.7 1.5 0.1 Top of Capacitor 3.75 0.1 Body 0.6 min. 5 pin Standoff pin style (add V to end of part ) L 2 max. Connection Terminal 40 mm Dia. 50 mm Dia. Notes: A dummy negative () * Use dumm y terminals for mechanical support only. Make no electrical connection because they resistively connect through B dummy dummy the electrolyte to the negative terminal. C positive (+) positive (+) ** Safety Vent may be on the bottom or on the side of the can. D dummy positive (+) negative () negative () CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 4.0 4.0 6.3 1