Want to know why people call EITPL the best Printed Circuit Board Assembly Services Company in USA?

Here’s what we follow to offer the finest Printed Circuit Board Assembly Services.

The method of attaching electrical parts to PCB wire is known as printed circuit board assembly. So, we cater to clients from computers, medical devices, LED lighting, industrial machinery, etc industries.

PCBAUS Printed Circuit Board Assembly Services

PCBAUS is the premier provider of Printed Circuit Board Assembly Services Company in USA. Our Printed Circuit Board Assembly Services satisfy the highest quality requirements and adhere to the most stringent certification guidelines.

OUR EMS ACTIVITIES

  • Diesel furnace ignitor
  • Body Control Module
  • Auto AC Controller
  • CNG ECU & Controller
  • Daytime Running Lights
  • Oil Weighing Apparatus
  • Front Position Lights
  • LED Head Lamps
  • Fuel Sensor
  • Tail Lamps
  • Blinkers
  • Energy Meters
  • EV Charger
  • Inverter
  • Television
  • Refrigerators
  • AC
  • Radar target tracker for Indian Navy
  • Ground to ground & ground to air communication processor module for Indian Air Force
  • Electronic fuse PCBAs for Indian Army
  • Electronic fuse PCBAs for India Border Security Surveillance Communication electronics
  • Onboard Passenger Information System
  • Electronic Interlocking Signalling Systems
  • Power Supplies
  • EMU Locomotive AC
  • HB Meter
  • Diagnostic Kit
  • ECG
  • Energy Meters – Single Phase, Three Phase, RF Meters
  • Generator/Genset Switching
  • IOT based Smart Pumps
  • Hand Tool
  • Industrial washing PWBA
  • Power Supplies
  • Net Work Base Station
  • Server Controller
  • Hybrid Power Generator controls unit (wind /solar)
  • Point of Sale Printer
  • Transaction Terminals

Preparation of PCB Placement and installing components

The entire makeup of a PCB varies depending on the program's needs. The base of a PCB is composed of several layers of substance that are routed with copper wires.

Our Printed Circuit Board Assembly Services offering assemblers have to review design data and identify any potential flaws in the PCBs. They have to do this for the better performance of component fabrication.

Solder paste arrangement

  1. This stage involves application of solder paste to the circuit. The PCB is covered with a thin stainless-steel template.
  2. Our team can now apply solder paste just to specific sections of the potential PCB.
  3. Solder paste combines faster with flux, a chemical that aids in the melting and bonding solder to a metal.
  4. We place this solder grey-colored paste on the panel precisely in the correct spots and in the appropriate proportions.

Choose and Place

  1. The PCBA procedure then continues over to the pick-and-place equipment, where automated equipment inserts surface mounting elements on a constructed PCB.
  2. The majority of non-connector parts on modern PCBs are Surface Mount Devices. Over the next phase of the PCBA technique, such SMDs bond to the panel's top.
  3. With a vacuum clutch, the automated system begins the pick and place operation by collecting a PCB board and transporting it to the ultimate platform.
  4. After that, the robot aligns the PCB at the unit and starts putting the surface mount technology to the PCB pad.

Reflow Soldering

  1. When the solder paste and surface mount parts find their place location, we keep it there for some time.
  2. This implies the solder paste must solidify before the elements may adhere to the PCB.
  3. We achieve this with the help of Reflow technique. Indeed, this refers to as one of the most important stages while offering Printed Circuit Board assembly services.
  4. Next, our team moves the PCB board to a conveyor belt. The process follows once we complete the manufacturing and assembly procedure.
  5. This conveyor belt passes via a massive reflow oven that resembles a professional pizza oven in appearance. The solder inside the solder paste will melt here at high temperatures.
  6. The PCB proceeds to go via the oven after the solder liquifies.
  7. It goes through a sequence of colder heaters, allowing the melted solder to freeze and harden in a prescribed way. Attaching the SMDs to the PCB generates a durable solder bond.

Inspection and Quality Assurance

  1. Following the reflow stage, the surface mount parts are welded. But, this does not end the PCBA stages.
  2. Further, the assemblers need to check the finished board for operation. Motion throughout the reflow operation frequently results in poor connection standards or no connection at all.
  3. As displaced parts can often join areas of the circuit that must not join, motion can lead to a lot of complications. Hence, we ensure this is properly taken care of.

Through-hole Assembly and designing

  1. Based on Printed Circuit Board Assembly Services, the panel may have various components in addition to the standard SMDs.
  2. For instance, this includes PTH components or coated through-hole elements.

Final Test

  1. We term it as a "functional test". The test sets the PCB through its phases by imitating the PCB's usual operating conditions.
  2. Based on the respective procedures, we can help to identify and decide either to reuse or trash the faulty PCB.