cat.8100v aluminum electrolytic capacitors nx high speed charge- discharge nx series screw terminal type, high ripple longer life. suited for use in industrial power supplies for inverter circuitry, etc. high ripple current, extra-high voltage application. high reliability, long life for 20,000 hours application of rated ripple current at +85 c. extended range up to 100 250l size. flame retardant electroly to type available. bushing type for better vibration and insulation also available. available for adapted to the rohs directive (2002/95/ec). l +3max. l +3max. 74.4 88.2 65.7 sleeve resin bushing hexagenal headed bolt 120 105 bottom plate sleeve resin bushing hexagenal headed bolt bottom plate 83.7 95.5 f 4.5 pressure relief vent 31.81 120? 63.5 57.5 pressure relief vent 31.81 f 6.0 102.5 specifications category temperature range rated voltage range rated capacitance range capacitance tolerance leakage current tan stability at low temperature endurance shelf life marking performance characteristics item 25 ~ +85 c 350 ~ 630v 1000 ~ 27000 f 20% at 120hz, 20 c after 5 minutes' application of rated voltage, leakage current is not more than ( a) or 5 ma, whichever is smaller (at 20 c ). [c : rated capacitance(f), v : voltage ( v ) ] after storing the capacitors under no load at 85 c for 1000 hours, and after performing voltage treatment based on jis c 5101-4 clause 4.1 at 20 c, they will meet the specified value for endurance characteristics listed above. see p225 (measurement frequency : 120hz, temperature : 20 c) rated voltage (v) 350 ~ 630 z 25 c / z+20 c 8 impedance ratio zt/z20(max.) measurement frequency : 120hz printed with white color letter on black sleeve. p 7 5 pressure relief vent pressure relief vent a 2 120? 30? sleeve bottom plate w 1 d +2max hexagenal headed bolt p 2 b t u s l + max. h 1 1 h u s p a 2 t drawing method mount metal bracket dimension table in next page. b 3-leg brackets for 90 capacitors have different hole shapes from the ordinary ones illustrated below. 7.5 8.0 7.0 8.0 8.0 6.0 7.0 6.0 6.0 5.0 5.0 5.0 5.0 5.0 4.5 4.5 4.5 4.5 14 14 14 14 30 30 30 30 51 63.5 76.2 90 100 51 63.5 76.2 90 32.5 38.1 44.5 50.8 56.3 33.2 40.5 46.5 53 38.5 43 49.2 58.5 62 40 46.5 53 59 20 25 30 35 36 25 35 35 35 15 20 24 25 30 15 20 20 20 12 14 14 18 16 60 60 60 60 60 p a h h t s u 3--leg 2--leg symbol leg shape d dw r nominal dia. of bolt 51 22.0 6 3 m 5 63.5 28.6 6 3 m 5 76.2 31.8 6 3 m 5 90 31.8 6 3 m 5 100 41.5 10 4 m 8 (mm) qr type numbering system ( example : 450v 2200 f ) l 1 n 2 x 3 2 4 w 5 2 6 2 7 2 8 m 9 s 10 e 11 12 13 14 capacitance tolerance ( 20% ) case dia. code resin bushing available upon request. mounting bracket f d rated capacitance ( 2200 m f ) rated voltage ( 450v ) series name type 51 63.5 76.2 code less bb bn 3-leg brackets 2-leg brackets no brackets 90 100 f g h j k code configuration configuration cr ( iii ) plating (rohs compliant) cr ( vi ) plating se sm ( f 51~ f 90 ) code less bn 3-leg brackets no brackets ( f 100 ) method to mount resin bushing ( 76.2 ) (apply to l=150 or more) method to mount resin bushing ( 90) (apply to l=150 or more) 3 cv please contact to us if pvc less products are required. long life nr dimensions of mounting bracket (mm) dimension of terminal pitch (w) and length ( r ) and nominal dia.of bolt after an application of dc voltage (in the range of rated voltage even after over-lapping the standard ripple current) for 20,0 00 hours at 85 c, capacitors shall meet the characteristics requirements indicated at right. (2000 hours at 85 c for the parts rated at 630v, 5000 hours at 85 c for the parts rated at 500v and 550v) after an application of dc voltage (in the range of rated dc voltage even after over-lapping the maximum allowable ripple current) for 5000 hours at 85 c, capacitors meet the characteristic requirements listed at right. capacitance change tan leakage current within 20% of initial value 300% or less of initial specified value initial specified value or less
cat.8100v aluminum electrolytic capacitors nx series dimensions ripple (arms) at 85 c 120hz ( 1) standard ripple current: ripple current value allowable for the life time of 20,000 hours at 85 c. (5,000 hours at 85 c for the voltage rating of 500v and 550v. 2,000 hours at 85 c for the voltage rating of 630v) ( 2) maximum rated ripple current: ripple current value allowable for the life time of 5,000 hours at 85 c. estimated life time of capacitor is calculated by the following formula, taking the operating temperature, inner temperature rise due to the ripple and derated voltage into consideration. ln = l 0 2 2 where, ln : lifetime under normal operating conditions.(h) lo : lifetime under maximum operating temperature of 85 c and applied dc voltage. (28000h) t : ambient temperature.( c) ? t : inner temperature rise of capacitor due to ripple current( c) k : acceleration coefficient for temperature rise due to the ripple current. when t+ ? t90 c,k=10 when t+ ? t>90 c, k=2.5 : life factor ? t k life factor due to the voltage derating shall be decided by the temperature and the applied voltage ( 3) leakage current:i = 10 3 or 5ma, whichever the smaller. i : leakage current (ma) c : rated capacitance (f) v : voltage (v) 3-leg bracket is furnished as standard. in case no-bracket or 2-leg bracket required, please put bn or bb at the and of type number. ex. 3-leg bracket lnx2g472mseh 2-leg bracket lnx2g472msehbb no bracket lnx2g472msehbn flame-retardant type electrolyte is also available. please contact to nichicon representative for the rated ripple current value. frequency coefficient of rated ripple current coefficient 0.82 1.00 1.20 1.35 1.40 oper.temp. t70 c 70 cLNX2L392MSEJ lnx2l472msej lnx2l562msej lnx2l682msej lnx2l822msek lnx2l103msek lnx2j102mseg lnx2j122mseh lnx2j152mseh lnx2j182mseh lnx2j222msej lnx2j272msej lnx2j332msej lnx2j392msej lnx2j472msek lnx2j562msek 85 -t 10 v : applied voltage(v) vo : rated voltage(v) 3 cv
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