Snap-In Aluminum Electrolytic Capacitors ALC40, +105C Overview Applications KEMET s ALC40 Series of snap-in capacitors features the KEMET s ALC40 capacitors are suited for high reliability same high ripple currents and long-life characteristics as and long life applications such as frequency converters, the ALC10 Series but can operate at higher temperatures. uninterruptible power supply (UPS) systems and switch mode power supplies (SMPS). The extended temperature range allows increased ripple currents at lower temperatures. Benefits Compact size , I applied) Long life, up to 9,000 hours at +105C (V R R High ripple current Excellent surge voltage capability Optimized designs available upon request Part Number System ALC40 A 822 BB 025 Series Termination Capacitance Code (F) Size Code Rated Voltage (VDC) Snap-In See Termination Table First two digits See Dimension Table 025 = 25 250 = 250 Aluminum represent significant 040 = 40 350 = 350 Electrolytic figures. Third digit 063 = 63 400 = 400 specifies number of 100 = 100 450 = 450 zeros. 200 = 200 500 = 500 Built Into Tomorrow KEMET Electronics Corporation KEMET Tower One East Broward Boulevard A4026 ALC40 2/18/2021 1 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.comSnap-In Aluminum Electrolytic Capacitors ALC40, +105C Performance Characteristics Item Performance Characteristics Capacitance Range 47 120,000 F Rated Voltage 25 500 VDC Operating Temperature 40 to +105C Storage Temperature Range 55 to +105C Capacitance Tolerance 20% at 100 Hz/+20C Rated Voltage and Ripple Rated Voltage at +105C D (mm) Current at +105C (hours) (hours) 25 6,000 10,000 Operational Lifetime 30 7,000 11,000 35 8,000 13,000 40 50 9,000 14,000 End of Life Requirement C/C < 10%, ESR < 2 x initial ESR value, IL < initial specified limit Shelf Life 2,000 hours at +85C or 30,000 hours at +40C 0 VDC I = 0.003 CV or 6,000 (A, whichever is smaller) Leakage Current C = rated capacitance (F), V = rated voltage (VDC). Voltage applied for 5 minutes at +20C. Procedure Requirements 0.75 mm displacement amplitude or 10 G maximum acceleration. D 40 mm Vibration applied for three No leakage of electrolyte 2-hour sessions at 10 500 Hz or other visible damage. Vibration Test Specifications (Capacitor clamped by body). Deviations in capacitance from 0.35 mm displacement amplitude initial measurements must not or 5 G maximum acceleration. exceed: C/C < 5% D > 40 mm Vibration applied for three 0.5-hour sessions at 10 55 Hz (Capacitor clamped by body). Standards IEC 603844 long life grade 40/105/56 Surge Voltage Voltage (VDC) Condition 25 40 63 100 200 250 350 400 450 500 30s Surge followed by a no load 28.75 46 72.5 115 230 288 385 440 495 550 period of 330s, 1,000 cycles at +85C KEMET Electronics Corporation KEMET Tower One East Broward Boulevard A4026 ALC40 2/18/2021 2 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com