Engineering Bulletin Tentative No.705F / Nov.2004 For your computer MOTHERBOARDS Aluminum Electrolytic Capacitors Aluminum Electrolytic Capacitors @Super low ESR/impedance capacitors due to very low resistivity electrolyte @Rated voltage range : 6.3 to 16V, Nominal capacitance range : 470 to 3,300MF @Assured lifetime: 2,000 hours at 105C with the rated ripple current applied @The KZG series capacitors are designed for computer motherboards @Non solvent-proof Feature! For PC Motherboards ?SPECIFICATIONS Items Characteristics Category Temperature Range -40 to +105C Rated Voltage Range Capacitance Tolerance Leakage Current 6.3 to 16Vdc (at 20C, 120Hz) P20% (M) I=0.01CV or 3MA, whichever is greater. (at 20C after 2 minutes) Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (Vdc) Rated voltage (Vdc) 16V 10V 6.3V tanE (Max.) 0.16 0.19 0.22 (at 20C, 120Hz) When nominal capacitance exceeds 1,000MF, add 0.02 to the value above for each 1,000MF increase. Rated voltage (Vdc) 16V 10V 6.3V Z (-25C) / Z (+20C) 2 2 2 (at 120Hz) Z (-40C) / Z (+20C) 3 3 3 The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the rated ripple current for 2,000 hours at 105C. The sum of the DC voltage and peak AC voltage must not exceed the full rated voltage of the capacitors. Capacitance change [P25% of the initial measured value D.F. (tanE) [200% of the initial specified value Leakage current [The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 1,000 hours at 105C without voltage applied. The rated voltage shall be applied to the capacitors for a minimum of 30 minutes, at least 24 hours and not more than 48 hours before the measurements. Capacitance change [P25% of the initial measured value D.F. (tanE) [200% of the initial specified value Leakage current [The initial specified value Dissipation Factor (tane) Low Temperature Characteristics (Max. Impedance Ratio) Endurance Shelf Life ?DIMENSIONS [mm] FD' Fd Sleeve(Brown : PET) FP0.5 @Terminal Code : E L' Vent 15min 4min (F8 to F10) Gas escape end seal fD fd F fD' L' 10 8 0.6 0.6 5.0 3.5 FD+0.5max. L+1.5max. ?PART NUMBERING SYSTEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 E KZG AAA E AA AAA M AAA N Supplement code Size code Capacitance tolerance code Capacitance code (ex. 470MF:471, 2,200MF:222) Lead forming·taping code Terminal code Voltage code (ex. 6.3V:6R3,10V:100,16V:160) Series code Category Specifications in this bulletin are subject to change without notice. NIPPON CHEMI-CON CORPORATION 1241 1 Engineering Bulletin Tentative For your computer MOTHERBOARDS Aluminum Electrolytic Capacitors No.705F / Nov.2004 ?STANDARD RATINGS WV(Vdc) 6.3 10 16 Cap(mF) 820 1,200 1,500 1,800 1,800 2,200 3,300 680 1,000 1,000 1,500 1,500 1,800 2,200 470 680 680 1,000 1,000 1,500 1,800 Case size fDbL(mm) Impedance (omax/20c, 100kHz) Rated ripple current (mArms/105c, 100kHz) 0.036 0.028 0.026 0.021 0.019 0.013 0.012 0.036 0.028 0.026 0.021 0.019 0.013 0.012 0.036 0.028 0.026 0.021 0.019 0.013 0.012 1,140 1,490 1,540 1,870 2,000 2,550 2,800 1,140 1,490 1,540 1,870 2,000 2,550 2,800 1,140 1,490 1,540 1,870 2,000 2,550 2,800 8B11.5 8B15 10B12.5 8B20 10B16 10B20 10B25 8B11.5 8B15 10B12.5 8B20 10B16 10B20 10B25 8B11.5 8B15 10B12.5 8B20 10B16 10B20 10B25 Part No. EKZG6R3ESS821MHB5D EKZG6R3ESS122MH15D EKZG6R3ESS152MJC5S EKZG6R3ESS182MH20D EKZG6R3ESS182MJ16S EKZG6R3ESS222MJ20S EKZG6R3ESS332MJ25S EKZG100ESS681MHB5D EKZG100ESS102MH15D EKZG100ESS102MJC5S EKZG100ESS152MH20D EKZG100ESS152MJ16S EKZG100ESS182MJ20S EKZG100ESS222MJ25S EKZG160ESS471MHB5D EKZG160ESS681MH15D EKZG160ESS681MJC5S EKZG160ESS102MH20D EKZG160ESS102MJ16S EKZG160ESS152MJ20S EKZG160ESS182MJ25S SS : Lead forming / Taping code ?RATED RIPPLE CURRENT MULTIPLIERS @Frequency Multipliers Capacitance(mF) Frequency (Hz) 470 680 to 1,800 2,200 to 3,300 120 0.50 0.60 0.75 1k 0.85 0.87 0.90 10k 0.94 0.95 0.95 100k 1.00 1.00 1.00 Specifications in this bulletin are subject to change without notice. NIPPON CHEMI-CON CORPORATION 1241 2