474MPW400K Cornell Dubilier

Axial leaded metallized MPW polypropylene film capacitors Features Self Healing Stable with frequency and temperature Low ESR Good pulse current rating Applications General Purpose Switching power supplies AC applications (not across the line) Ballasts Operating Temperature Range -55C to +105C +10% at 1 kHz, 25C Capacitance Tolerance +5% optional WVDC 160 250 400 630 Peak, AC voltage (50/60 Hz) VAC 90 200 220 250 For T>+85C , The voltage must be decreased by 1.25% per C Frequency C<0.1 F 0.1 F<C<1 F C>1 F (kHz) Dissipation Factor (MAX) 1 .06 0.06 .06 (%) 25C 10 .1 .2 -- 100 .3 -- -- Capacitance Insulation Resistance Insulation Resistance 25C (<70% RH)for 1 minute at <0.33 F 10000 M 100VDC applied >0.33 F 30000 M xF 2000 Hours, +85C with 125% of rated voltage Capacitance Change <3% of initially measured value Load Life Dissipation Factor <125% of maximum specified value Insulation Resistance >50% of maximum specified value 250 Hours, 95%RH, 25C and no voltage applied Capacitance Change <5% of initially measured value Humidity test Dissipation Factor <200% of maximum specified value Insulation Resistance >30000 M xF Self Inductance <1 nano-Henry per mm of body length and lead length Capacitance Drift Factor <0.5% after 2 years at 40C Capacitance Temperature -200 ppm/C, +100ppm/C Coefficient Terminal to Terminal Terminal to Case 200% of VDC or VAC Dielectric Strength 3kVAC (50/60 Hz) applied for 60 applied for 10 Seconds and Seconds and 25C 25C Dielectric Polypropylene Construction metallized film Coating Flame Retardant Polyester tape wrap (UL510) with epoxy end fill (UL94V0) Lead terminations Lead free tinned copper leads Axial Leaded metallized polypropylene film MPW Capacitors Physical Dimensions WVDC 160 250 400 630 (VAC) (90) (200) (220) (250) F -------------- ------------- ------------> 6.5x14.5 0.001 0.0015 -------------- ------------> 6.5x14.5 6.5x14.5 0.0022 -------------- ------------> 6.5x14.5 6.5x14.5 0.0033 -------------- ------------> 6.5x14.5 6.5x14.5 -------------- ------------> 6.5x14.5 6x14.5 0.0047 0.0068 -------------- ------------> 5.5x11.5 6x14.5 0.0082 -------------- ------------> 6.5x14.5 6x14.5 0.01 -------------- ------------> 6x14.5 6.5x14.5 ------------> 5.5x14.5 6.5x14.5 7.5x14.5 0.015 0.022 5.5x11.5 7x14 7x14.5 8.5x14.5 0.033 5.5x11.5 6.5x14.5 7.5x14.5 8.5x20.5 0.047 5.5x11.5 6.5x14.5 8.5x14.5 9x20.5 6.5x14.5 7.5x14.5 8.5x20.5 9x29 0.068 0.1 6.5x14.5 8.5x14.5 8.5x20.5 10.5x29 0.15 7.5x14.5 8x20.5 9.5x29 12x29 0.22 8x14.5 9.5x20.5 10.5x29 12.5x34 8.5x20.5 10x29 12.5x29 15.5x34 0.33 0.47 9.5x20.5 11x29 14x29 18x34 0.68 10x29 12.5x29 15x34 22x34 1 11x29 13x34 17.5x34 13x29 16x34 20.5x34 1.5 2.2 13.5x34 19x34 24x46 3.3 16x34 17x47 24x47 4.7 18x34 22.5x47 28.5x47 18.5x46.5 6.8 10 22.5x46.5 Convert to inches divide by 25.4 DxL (mm) Lead Diameter D d <8 0.6 8<D<22 0.8 >22 1.0