pcb board manufacturer china, pcb manufacturer in china Layer count: 6L MLB Materials：Mid-Tg EM-370（5） Board thickness:1.27+/-0.1mm Finishing Size:151.20x287.60mm（1*9） Min Line w/s：inn 75/75um; out
详细介绍
COPPER PLATE HOLES MINIMUM .025 AVG, .020 MIN.. HOLES MAY NOT BE PLUGGED
Pack with colorless transparent bubble film ,25 PCS/ bag, put desiccant in flank, put humidity indicator card on top side
