PowerFirst PCBA factory focuses on Electronics Manufacturing Service since 2000 and have more than 20 years’ experience in PCB field. We provide one-stop service, including circuit board SMT and DIP assembly, electronic components sourcing, finished product assembly as well as testing and comprehensive support services.
We imported advanced production and testing equipment, develop new technology, and implement total quality management and environmental management. We take pride in providing excellent quality products at very competitive price, outstanding service and timely delivery.
Article | Description | Capability |
Service | PCB and SMT assembly with one-stop service | |
Material | Laminate materials | FR4, high TG FR4, high frequency, alum, FPC |
Board cutting | Number of layers | 1-48 |
Min. thickness for inner layers (Cu thickness are excluded) | 0.003” (0.07mm) | |
Board thickness | Standard | 0.1-4mm±10% |
Min. | Single/Double: 0.008±0.004” | |
4 layer: 0.01±0.008” | ||
8 layer: 0.01±0.008” | ||
Bow and twist | no more than 7/1000 | |
Copper weight | Outer Cu weight | 0.5-4 0z |
Inner Cu weight | 0.5-3 0z | |
Drilling | Min size | 0.0078” (0.2mm) |
Drill deviation | ±0.002” (0.05mm) | |
PTH hole tolerance | ±0.002” (0.005mm) | |
NPTH hole tolerance | ±0.002” (0.005mm) | |
Solder mask | Color | Green, white, black, red, blue… |
Min solder mask clearance | 0.003” (0.07mm) | |
Thickness | (0.012*0.017mm) | |
Silkscreen | Color | White, black, yellow, blue… |
Min size | 0.006” (0.15mm) | |
E-test | Function Test | 100% Functional test |
PCBA Testing | X-ray, AOI Test, Functional test | |
PCB assembly | One-stop service electronic manufacturer service | |
Component sourcing | Yes | |
Certificate | IATF16949, ISO13485, ISO9001 | |
Delivery time | PCB | 3-8 days |
PCBA | 10-20 days | |
Tolerance of PCB | ±5% | |
Max size of finish board | 700*460mm | |
MOQ | NO MOQ (1pcs) | |
Surface Finish | HASL, ENIG, immersion silver, immersion tin, OSP… | |
PCB outline | Square, circle, irregular (with jigs) | |
Package | QFN, BGA, SSOP, PLCC, LGA | |
Sub-assembly | Plastic, metal, screen |