Multilayer pcb manufacturing

Multilayer pcb manufacturing

Basic information of multi-layer boards

Product Classification: Multilayer PCBA

Product Name: Comm Board

Industrial application of pcb: safety system device

SMT points: 468

Dip points: 54

Plate information of pcb board: 168.6*134.2MM/4PCS 6 layers FR4, board thickness 1.6MM, copper thickness 1OZ, immersion gold, black oil white word, through hole cover oil treatment, single piece size 79.3*67.1MM;

Substrate: copper

Place of Origin: Guangdong, China (Mainland)

Surface treatment: HASL, HASL lead-free, OSP

Layout: 1-22 floors

Features:

Dimension: 30mm*28mm

Base Material: 0.1mm Cu/25um ADH/25um PI+25um ADH/35um Cu/

20um ADH/ 35um Cu/ 2525um PI+25um ADH/

25um ADH/ 0.1mm Au

Thickness: 1.6mm

Line Width/Space: 0.15mm/0.15mm

Surface Treatment: ENIG: Au: 0.03-0.09um, Ni: 2-6um

Minimum via diameter: 0.2mm

The smallest hole: 0.35mm

Outline Tolerance: +/-0.2mm

Detailed terms of our PCB assembly

Customer's technical requirements:

1) Professional surface mount and through hole soldering technology (smt+dip)

2) Material and component procurement

3) ICT (in-circuit test), FCT (Functional Circuit Test) technical service.

4) PCB assembly with UL, CE, FCC, Rohs certification

5) SMT nitrogen reflow soldering technology.

6) High standard SMT solder assembly line

7) High-density interconnect board placement technology capabilities.