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panelized

Kingsheng's panelized PCB and PCBA assembly service is a process of assembling multiple smaller boards onto a larger panel, which can be separated into individual boards after assembly. This process is commonly used in the electronics manufacturing industry to increase efficiency and reduce costs.
Panelization involves designing a larger panel that contains multiple smaller PCBs or PCBA units, with each unit being separated by V-Scored or stamp hole. The smaller units are then assembled onto the panel and tested as a whole before they are separated.

The Importance & Advantage of Panelized PCB & PCB Assembly

Increased Efficiency
 
Cost-Effective
 
Easier Handling
 
Improved Quality Control
 
Customization
 
Efficient Production
 

Panelized PCB&PCB Assembly Process

Design the PCBs

The first step is to design the individual PCBs that need to be assembled. Ensure that they are designed with similar dimensions, layer stack-up, and components placement.

Create Panelization Layout

After designing the individual PCBs, create a panelization layout. This layout determines how the PCBs will be arranged on the panel. Pay attention to factors such as clearance, keep out zones, and fiducial markers positioning.

Add Tooling Holes and Routing

Once the panel is ready, components can be placed onto each PCB using automated pick and place machines. Solder paste is applied to the pads, and then the components are placed into position using the panel mounting pins as a guide.

Assembly

Once the panel is ready, components can be placed onto each PCB using automated pick and place machines. Solder paste is applied to the pads, and then the components are placed into position using the panel mounting pins as a guide.

Reflow and Inspectiont

After the components have been placed, the panel is transferred to the reflow oven for soldering. Once complete, the panel undergoes an inspection process to ensure the quality of the assembly.

Separation

Finally, the individual PCBs are separated from the panel by breaking off the tabs or cutting along the routing lines.

Panelizing PCB&PCBA involves designing the individual PCBs, creating a panelization layout, adding tooling holes and routing, assembling the PCBs, reflow and inspection, and finally separating the individual PCBs from the panel.

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