English
Electrical Automatic PCB Assembly
Product features:
The bottom circuit of this Electrical Automatic PCB Assembly is completed, IO is reserved. After purchasing it, the reserved input and output ports on the board are connected to the user's own devices, such as motors, solenoids, and sensors, to perform the functions they want to accomplish. The assembly process of our Electrical Automatic PCB Assembly is very professional and precise. Electrical Automatic PCB Assembly is manufactured using hybrid assembly technology specifically for the assembly of industrial control and power board assembly boards.
Product assembly process:
Drilling-----Exposure-----Plating----- Etaching&Stripping -----Punching-----Electrical Testing----- SMT ----- Wave Soldering--- - Collection----- ICT -----Functional Test-----Temperature and Humidity Test
Product service:
1. PCB production services.
2. FPC, PCB replication service.
3. PCB assembly services.
4. IC program with HEX file.
5. PCBA housing assembly service.
6. PCBA final functional test.
7. PCBA replication service.
8. Electronic component procurement and BOM inventory procurement services.
9. PCB SMT template.
Product display:
Article | Description | Capability |
Material | Laminate materials | FR4,Alu,CEM3,Taconic,Rogers |
Board cutting | Number of layers | 1-58 |
Min. Thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) | |
Board thickness | Standard | 0.04-0.16”±10%(0.1-4mm±10%) |
Min. | Single/Double layer: 0.008±0.004” | |
4 layer: 0.01±0.008” | ||
8 layer: 0.01±0.008” | ||
Bow and twist | <7/1000 | |
Copper weight | Outer Cu weight | 0.5-4 oz |
Inner Cu weight | 0.5-3 oz | |
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) | |
Plating | Min hole size | 0.0008” (0.02mm) |
Aspect ratio | 20 (5:1) | |
Solder mask | Color | Green,white,black,red,yellow,blue... |
Min solder mask clearanace | 0.003” (0.07mm) | |
Thickness | 0.0005-0.0007”(0.012-0.017mm) | |
Silkscreen | Color | White,black,yellow,red,blue... |
Min size | 0.006” (0.15mm) | |
E-test | Flying Probe Tester | Y |
Controlled Impedance | Tolerance | ±10% |
Impedance tester | Tektronix TDS8200 | |
Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP... | |