Film Type AXLH -40 C to +150 C High Temperature Axial Leaded Aluminum Electrolytic Capacitors HigH Panceerform a xial l eaded a uminuml e icylecoltr c aP orscita Type AXLH capacitors are a new generation of high performance aluminum electrolytic capacitors rated up to 2000 hours at 150 C. They are designed for applications that place high demands on a capacitor. The capacitors outstanding features include low ESR, low leakage current, a long shelf life and a high ripple current capability. Highlights - 150 C Operating Temperature - Up to 28 Amps RMS Continuous Ripple Current - Capacitance Range: 470 F to 4700 F - High Vibration Resistance - Very Long Shelf Life - Low Leakage Current Specifications Capacitance Range (100 Hz/+20 C) 470 to 4700 F Capacitance Tolerance (100 Hz/+20 C) -10/+30% Rated Voltage 25, 40, 63 Vdc Operating Temperature -40 C to +150 C Leakage Current (at 20C) I = 0.003 CV +4.0 A after 5 minutes at rated voltage I = leakage current in Amps C = rated capacitance in F V = rated DC Working voltage in Volts Ripple Current vs. Frequency Correction Factors Frequency (Hz) 100 300 1000 5000 100 kHz Ripple Current Correction Factor 0.35 0.57 0.8 1 1.04 Shelf Life (+105 C/0 Vdc): 5000 hours (+40 C/0 Vdc): 10 years Standard IEC 60384-4 long life grade 40/125/56 RoHS Compliant Part Numbering System AXLH 222 P 025 E D Case Type Capacitance Capacitance Tolerance Voltage Code Case Dia.Code Length Code 222 = 2200 F P = -10/+30% 025 = 25 Vdc E = 20 mm D = 27 mm 040 = 40 Vdc H = 35 mm 063 = 63 Vdc L = 43 mm CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type AXLH -40 C to +150 C High Temperature Axial Leaded Aluminum Electrolytic Capacitors Load Life Test Mount the capacitor on a heat sink with a low thermal resistance path. Apply the maximum rated voltage for 2000 hrs at +150C with the Test +150C maximum ripple current applied to the capacitor. After the test, measure the capacitance, ESR, and DCL at +20C. C Capacitance will be within 15% of the initial value ESR ESR will be less than 2 times the initial value DCL The leakage current will be within the specified value No electrolyte leakage or other visible damage. The markings will be Appearance legible. Vibration Test Test Clamp the case to the test fixture. Frequency range is 10 - 2000 Hz. Amplitude of 1.5mm or 20 g acceleration. Duration of test is 22 hours in each of three directions. After the test, measure the capacitance at +20C. C Capacitance change from the initial measurement must not exceed 5%. Appearance No electrolyte leakage or other visible damage. Surge Voltage Test Test Subject the capacitor to 1000 surge voltage cycles at +150C. For each cycle, apply 1.15 times the rated voltage for 30 seconds followed by no voltage for 5 min. and 30 seconds. The time constant for charging is 0.1 seconds. After one to two hours, measure the capacitance and esr. C Capacitance change from the initial measurement must not exceed 15%. ESR The ESR will be < 2x initial value. Appearance No electrolyte leakage or other visible damage. Storage at Low Temperature Test Test Subject the capacitor to 72 hours at -55C. After 16 hours at room temperature, measure the capacitance and DCL. C Capacitance change from the initial measurement must not exceed 10%. DCL Leakage current will meet the initial specification. No electrolyte leakage or other visible damage. The markings are to be Appearance legible. Charge and Discharge Test Test Subject the capacitor to 1 million charge/discharge cycles at +20C. For each cycle, apply the rated voltage for 0.5 seconds using a 0.1 second charge/discharge time constant. After the test, the following will apply C Capacitance will be within 10% of the initial value. Appearance No electrolyte leakage or other visible damage. CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Film