HHT222P016HE0 Cornell Dubilier

Type HHT 175 C, Aluminum Electrolytic Capacitor Type HHT has long life and rugged construction for high temperature environments. HHT capacitors are rated for full operating voltage at 175 C and tested to 2000 hrs at rated voltage and temperature. 5000 hours of life at 150 C with ripple current ratings up to 10 Arms. Highlights - Rated for +175 C without voltage derating - High capacitance retention -40 C - Up to 20g vibration Specifications Temperature Range 40 C to +175 C Rated Voltage Range 16 Vdc to 40 Vdc Capacitance Range 470 F to 4700 F Capacitance Tolerance 10 / +30% Leakage Current (at 20 C) 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 Low Temperature Characteristics Impedance ratio: Z Z 120 Hz 3 40 C +25 C DC Life Test 2000 h rated voltage at 175 C Capacitance 30V and 40V 20% , 16V 25% ESR 200% of limit DCL 100% of limit Shelf Life Test (+105 C/0 Vdc): 1000 hours (+40 C/0 Vdc): 10 years Case Material Stainless Steel CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 Type HHT 175 C, Aluminum Electrolytic Capacitor Vibration Test Mil standard 202, method 204, high frequency 20gs Surge Voltage Test Subject the capacitors to their rated surge voltage at normal room temperature and through a 1000 10% resistor (except for capacitances of 2500 F and up, use a higher value resistor calculated as 2,500,000/C 10% where C is the capacitance in F). Cycle the voltage minute on followed by 4 minutes off during which each capacitor is discharged through the charging resistor or equal resistor. Repeat the cycles for 120 h. Post test requirements are for DCL, ESR and DF to meet initial requirements and for there to be no evidence of mechanical damage or electrolyte leakage. 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. Appearance No electrolyte leakage or other visible damage. The markings are to be legible. Part Numbering System HHT 332 P 016 H J 0 Type Capacitance Tolerance Rated Voltage Case Diameter Case Length Code Sleeve/Label HHT 332 =3300 F P = -10/+30% 016 = 16 Vdc H = 22mm E = 37mm 0 = Label 471 = 470 F 030 = 30 Vdc J = 45mm 1 = Sleeve 040 = 40 Vdc L = 53mm CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800