Printed Circuit Board Assembly it to plug the SMT(Surface Mounted Technolofy) and the DIP in the Printed Circuit Board, also called PCBA.
Both SMT and DIP are means of integrating components in the PCB board. The main difference is that SMT does not need to drill holes on the PCB,while it's nacessary for the DIP to plug the pin of the component into the drilled hole.
Mainly use the paste to pack machine to attach some micro components the PCB board. The production process is as follows: the PCB board positioning, solder paste printing, paste and pack, return to the soldering stove, finally inspection.
With the development of science and technology,SMT can also be applied to some large-size components.
Insert the componets to the PCB. It is used as a mean to integrate components cause the size is too large to paste and pack, or the manufacturer's production process cannot use SMT technology.
At present, there are two ways to realize manual plug-in and robot plug-in.
The main production processes are as follows: paste back glue (to prevent tin plating to inappropriate places), plug-in, inspection, wave soldering, brush plate (to remove the stain left in the process of passing the furnace) and inspection
Payment & Shipping Terms:
|PCB Material:||FR4||Spec:||As Per Customer Gerber Files|
|Surface Finish:||LF HASL||Quality Standard:||IPC Class 2|
HASL FR4 PCB Assembly,
IoT Access Control FR4 PCB Assembly,
1.6mm Thickness Prototype Pcb Assembly
IoT access control system
Materials: FR4 laminate, RoHS Directive-compliant
PCB thickness: 0.8-1.6mm
Final copper: 1-3oz
Min hole: 0.2mm
Min line width/space: 4/4 mil
Solder masks: Green
Surface: OSP/HAL lead-free/immersion gold/immersion tin/immersion silver
Outline: routing and V-score/V-cut
Inspection standard: IPC-A-600H/IPC-6012B, class 2/3
Outgoing reports: final Inspection, E-test, solderability test, micro section
Certifications: IATF16949-2016 | ISO9001 2015 | UL 337072 | ROHS
What KAZ Circuit can do for you:
To get a full quotation of the PCB/PCBA, pls provide the information as below:
KAZ Circuit has been operating as a manufacturer of PCB&PCBA since 2007. specialized in quick-turn manufacturing of prototypes and small to middle volume series of rigid, flex, rigid-flex and multilayer boards.
as well as aluminium substrate circuit board.we have a strong strength on fabrication of Roger board, MEGTRON MATERIAL board and 2&3 steps HDI boards and etc.
Beside with six SMT production lines and 2 DIP lines.we provide one-stop service to our customers.
|Capacity||Double Sided: 12000 sq.m / month
Multilayers: 8000sq.m / month
|Min Line Width/Gap||4/4 mil (1mil=0.0254mm)|
|Material||FR-4, Aluminum, PI.Rogers,MEGTRON|
|Max PCB Size||600*1200mm|
|Min Hole Size||0.2mm (+/- 0.025)|
|Surface Treatment||HASL, ENIG, OSP|
Contact Person: Mrs. Helen Jiang