Type HES Computer Grade Capacitors High Reliability 105C Operation Custom Designs Available Upon Request GENERAL SPECIFICATIONS Aluminum Capacitors 350 to 450 Cap F. 120Hz 1.00 Max ESR (ohms) @ 120 Hz Charge-Discharge Applications Capacitance Range: Welders 300 F to 5,600 F Photoflash Strobe Lights Capacitance Tolerance: Magnetizers -0 +50% Demagnetizers Laser Activation Ideal for High Power Input Filter Applications Ripple Multipliers 400Hz 1000Hz 2500Hz 1.08 1.113 1.175 Max Ripple RMS Amps @ 120 Hz +85 C Voltage Range: 350 WVDC to 450 WVDC The maximum ripple current at 85C and 120 Hz for HES capacitors is shown in the Standard Rating Table. Maximum ripple current may be adjusted by the multipliers in the following tables: Rated WVDC Operating Temperature: -40C to +105C Dia 10kHz 1.23 Catalog Number Length Ambient Temperature +85C +65C +55C +45C +35C +25C Cap F. Max ESR (ohms) @ 120 Hz 350 WVDC; 400 VDC Surge 600 900 1,100 1,400 1,600 1,900 2,500 3,100 3,400 3,700 4,400 5,000 5,600 0.173 0.110 0.099 0.080 0.062 0.053 0.045 0.040 0.034 0.034 0.029 0.026 0.024 2.60 4.60 4.00 6.20 5.60 6.40 7.40 8.60 9.40 9.80 11.00 12.10 13.20 2.000 2.000 2.000 2.500 2.000 2.000 2.500 3.000 2.500 3.000 3.000 3.000 3.000 2.125 5.125 3.125 5.125 4.125 4.625 4.125 3.625 5.125 4.125 4.625 5.125 5.625 HES601G350V2C HES901G350V5C HES112G350V3C HES142G350W5C HES162G350V4C HES192G350V4L HES252G350W4C HES312G350X3L HES342G350W5C HES372G350X4C HES442G350X4L HES502G350X5C HES562G350X5L DC Leakage Current: I = 3 CV mA Not to exceed 4.0 mA C = Capacitance in F V = Rated Voltage I = Leakage Current in mA QA Stability Test: Life Test: 1000 Hrs. @+105C Ripple Test: 2000 Hrs. full load @+85C Shelf Test: 500 Hrs. @+105C Ripple Multiplier 1.00 1.42 1.58 1.72 1.88 2.00 Max Ripple RMS Amps @ 120 Hz +85 C Dia Catalog Number Length 450 WVDC; 525 VDC Surge 300 400 550 700 1,200 1,500 1,600 1,700 2,000 2,200 2,400 2,700 3,600 4,000 0.268 0.203 0.150 0.125 0.069 0.056 0.053 0.051 0.041 0.040 0.038 0.034 0.028 0.025 2.40 2.90 3.60 3.50 7.10 8.50 6.90 7.10 9.70 10.10 9.00 9.90 11.70 12.70 2.000 2.000 2.000 2.000 3.000 3.000 2.000 2.500 3.000 3.000 2.500 2.500 3.000 3.000 3.125 3.625 4.125 3.125 4.625 5.625 5.625 4.125 5.625 5.625 5.125 5.625 5.125 5.625 HES301G450V3C HES401G450V3L HES551G450V4C HES701G450V3C HES122G450X4L HES152G450X5L HES162G450V5L HES172G450W4C HES202G450X5L HES222G450X5L HES242G450W5C HES272G450W5L HES362G450X5C HES402G450X5L 400 WVDC; 450 VDC Surge 300 500 1,300 2,000 2,000 2,100 3,000 3,500 4,100 4,600 94 0.275 0.180 0.066 0.044 0.048 0.045 0.033 0.031 0.027 0.025 2.20 2.60 5.40 14.30 7.30 9.50 9.90 10.70 11.90 13.00 1.750 2.000 2.000 2.000 2.500 3.000 2.500 3.000 3.000 3.000 3.125 2.125 4.125 5.625 4.125 5.625 5.625 4.625 5.125 5.625 HES301G400U3C HES501G400V2C HES132G400V4C HES202G400V5L HES202G400W4C HES212G400X5L HES302G400W5L HES352G400X4L HES412G400X5C HES462G400X5L North American Capacitor Company/7545 Rockville Road/Indianapolis IN 46214-3073/Phone: (317)273-0090/Fax: (317)273-2400/www.nacc-mallory.com