产品类型:LED小间距产品
尺寸:299.5*256mm/1PCS
产品结构:FR-4 TG170,8层3阶HDI+深沉孔+压接孔,PAD小间距0.075mm,小孔0.10mm,板厚2.0mm,树脂塞孔,沉金,黑油
Product Type: Military LED small pitch products
Size: 299.5*256mm/1PCS
Product structure: FR-4 TG170, 8-layer third-order HDI+ deep counterbore + crimping hole, PAD minimum spacing 0.075mm, minimum hole 0.10mm, plate thickness 2.00mm, resin plug hole, immersion gold, black oil