4Layer High Mix Low Volume Pcb Bare Board Manufacturing

1.6mm 4Layer PCB with components like LED lights / Microchip PIC24FJ256 apply for Industril equipments

1 Layer PCB Fabrication Process

Cutting - Cleaning - Drilling - Cleaning - PTH - Panel - Plating - Cleaning - Photolithography - Image Transfer - Inspection - Copper/Tin - Plating - Coating - Removing/Etching/Tin - Removing - Inspection - Cleaning - Solder - Mask - Exposure/Develop/Inspection - Prepreg - Screen - HASL - Conformal - Coating - Post - Soldering - Cleaning - Test - Final Inspection - Packing

In the environment of multi-variety and small-batch production, large changes in output and frequent dynamic adjustments of production varieties make the production process complex and changeable, and production efficiency plummets. Based on the SMT production of multi-variety, small-batch and high-mixed packaging, we summarized some key points and experiences of multi-variety and small-batch production, and looked for some solutions and methods to adapt to this production mode, so that multi-variety and small-batch SMT production The efficiency has been greatly improved.

Types of Single Layer PCB

• Single Layer Rigid PCB

• Single Layer Flexible PCB

• Single Layer Rigid Flex PCB

• Single Layer High Frequency PCB

• Single Layer Aluminum PCB

Advantages of Single Sided PCB

• Simple and easy to design and install

• Lower cost, especially for high volume orders

• Easy drilling, soldering, de-soldering and components inserting process

• Lower probability of manufacturing issues,such as short circuiting and producing noise

• Components are installed at only one side, require lower jumper to compensate the circuit

• Popular, common, and easily understood by most PCB manufacturers

• Less time for fault tracing and repairing

As we know the single layer PCBs are very simple, but these are still in used in so much complex devices, such as consumption products, power related products, LED panel, digital cameras, radio and stereo equipment, photo copy and printer machines, vending machine, Control panel of electric cooker, washing machine, power adapter, LED lamp, etc.

• High Volume: The ease with which these boards can be produced means you can order them at high volumes without running into problems. Because higher amounts will lower the price per board even more, bulk ordering is one of the best ways to get the most value out of single-sided PCBs.

• Short Lead Time: Single-layer boards can be manufactured quickly due to their simplicity and the fact that they require fewer resources than multi-layer PCBs. This makes them the perfect choice for instances when you need PCBs quickly even with high-volume quantity.

Single layer PCB (called also as single sided PCB) simply have components on one side of the board and the conductor pattern on the other side. Often, single layer PCBs are used for simple devices and usually cheaper than multilayer PCBs.