"Nikkei BP's reported" NICHICON corporation (NICHICON) announcedon September 24, 2012, the company developed for the Engine Control Unit (ECU)chip type aluminum electrolytic capacitor, the new product--"CXseries", the product can guarantee to last for 2000 hours under 135 “C,and (after the durability test 135 “C 1000 ), It can guarantee the ESR(equivalent series resistance) value in low - 40 “C low temperature. Accordingto introducing, this is the first of the aluminum electrolytic capacitorreaching this performance. According to introducing, Nichicon, on the basis of previously accumulatedtechnology, through the adoption of new type of diaphragm and the use of newsolvent not easy to evaporation as electrolyte, and optimize the combination ofparts and materials, has realized to make the product. Although the existing"CZ series" can resist 125 “C high temperature and at low temperatureensure low ESR value, but the new product can achieved higher heat resistanceand at low temperature can guarantee stable at a low ESR value. Severe vibrationenvironment for automotive products, such as engine room, the whole series ofproducts can be used for vibration.
New product rated voltage is in the range of 10 to 35 v, and ratedelectrostatic capacity range of 47-470 f. There are three kinds of size, theyare respectively from 6.3 x 10 l (mm), 8 x 10 l (mm) and phi 10 x 10 l (mm).Sample delivery will start from October 2012. Production is scheduled to startin April 2013 in NICHICON Iwate Factory. In addition, Nichicon will show the new products in the October 2 ~ 6,2012 on Messe convention and exhibition center "CEATEC JAPAN 2012". Besides CX series, Nichicon, also announced at theCEATEC JAPAN 2012 it will introduce the following capacitors: high voltage chipshape aluminum electrolytic capacitor in the LR, LV, LT, LH series ";Under the 105 ‘C can guarantee 2000 hours life chip type aluminum electrolyticcapacitor, CM series; The rated voltage range is 400 ~ 450 v, about 20% ofminiaturization and maximum 50% high capacity of aluminum electrolyticcapacitor series "PH"; For AC adapter, about 20% of miniaturizationand most about twice as high capacity of the aluminum electrolytic capacitor"VC series"; About 1.7 times longer life, can guarantee 10000 hourslife of aluminum electrolytic capacitor "HW series".