亚洲a级在线观看|夫妇交换性3中文字幕|在线看片网站,欧美激情狂野,91视频社区,精品电影一区二区三区

SZSE:002741
Hole Conduction Process
Information
Application:

Selective organic conducting film (SOC) refers to a layer of conducting polymeric film selectively deposited on the resin and glass fiber of hole wall of circuit board and not deposited on copper surface; the film substitutes conventional chemical copper, and serves for breakover between circuit board layers; a layer of complete copper surface will be deposited quickly on SOC film during plating to enhance inter-layer interconnection. SOC applies to high muliti-layer, FPC and HDI boards.

Advantage introduction:

Good coverage, perfect improvement of thin copper for single point;
Hole copper in good connection with inner layer, high reliability;
Free of wicking, extensive board applicability;
Eco-Friendly, convenient operation, and simple maintenance.
 
 
 

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
主站蜘蛛池模板: 固始县| 东安县| 邯郸县| 镇平县| 中西区| 卫辉市| 社旗县| 新绛县| 杭州市| 昭苏县| 逊克县| 徐水县| 库尔勒市| 新兴县| 杭锦后旗| 平阴县| 临邑县| 凤阳县| 临安市| 黔东| 巫溪县| 万山特区| 鹿泉市| 陇西县| 夏津县| 儋州市| 和林格尔县| 盘山县| 新余市| 甘洛县| 巴中市| 延长县| 新龙县| 衡山县| 江达县| 北安市| 瑞金市| 多伦县| 广昌县| 池州市| 阿鲁科尔沁旗|