盛雷城精密電阻（江西）有限公司主營：精密電阻,高壓電阻,晶圓電阻,電阻網絡,高精密電阻等

精密晶圓電阻，MELF電阻器，RGM 系列高壓電阻器，RRX 系列熔斷電阻器

盛雷城精密電阻從2000年開始，為意大利國家電力公司ENEL生產制造電表中的無鉛晶圓電阻器（柱狀電阻器）（MELE電阻器），帽蓋鍍銅層的厚度是特殊要求加厚的，鍍錫層的厚度大于3微米，特殊的還有鍍鎳層以防止錫須產生，所以，可焊性非常良好。

The soldering pads of the melf resistors are quite different from those of chip components since there are only one point line of the melf resistors contact the soldering pads. there should be as much as tin paste on the pads to make the welding well. That is the way Thunder Precision Resistors done

晶圓電阻器（柱狀電阻器）是圓柱狀的，與線路板接觸的只有一個切點，接觸面積很小，要保證焊接質量，保證焊錫可以上爬到帽蓋端部和兩側，錫膏的數(shù)量要比焊接片狀電阻多很多。錫膏多少對焊接質量的影響是非常直接和非常明顯的。

盛雷城精密電阻生產的高精密晶圓電阻器，具有抗 錫須 的性能，產品可靠性非常高

精密晶圓電阻，MELF電阻器，RGM 系列高壓電阻器，RRX 系列熔斷電阻器

The quantity of the tin paste on the soldering pads are the key point of welding quality of the melf resistors, the more the tin paste on the pads, the better welding of the melf resistors will be.

The special procedure and technology applied make the resistors tin whisker free!

RJ系列金屬膜電阻，是常見的電阻之一，RJS 系列小型化電阻和超小型化電阻使用進口原料和高鋁瓷，在引進歐洲先進生產工藝的嚴格指導下進行生產制作，這類電阻具有精度高，穩(wěn)定性好的特點，廣泛地應用于所有對于產品的可靠性和穩(wěn)定性能有要求的電器和儀器儀表中，幾乎全國的數(shù)字萬用表生產廠家都使用盛雷城精密電阻的RJ系列精密金屬膜電阻器,其中包括美國FLUKE公司在中國生產的FLUKE17和FLUKE19以及日本SANWA公司在中國生產的萬用表。

RJ series metal film resistor is one of the most common resistor, RJS series of small size resistor and mini size resistor use  high-quality imported raw materials and high alumina production,which manufactured under strict guidance in Europe advanced production technology. This type of resistors are with high precision and good stability, widely used in 

weighting scale manufacturers as well as test instrument manufacturers all over the world. As a matter of fact,

almost all of the DMM manufacturers in China have been using our high precision and ultra low TCR resistors, include famous FLUKE and SANWA.