This Android Tv Box Circuit Board And Pcb Assembly is very suitable as a circuit board for the Android TV box to ensure the good use of the TV box. The Android Tv Box Circuit Board And Pcb Assembly we provide is very professional. The first part of creating a trajectory is the actual imaging process as we make this assembly. First, the board is laminated with the photosensitive film. Place the 2D photo image on the board and expose the image to the film. The film is then developed to substantially flush out the circuit and leave a "groove" to be plated. This is the first three-dimensional process that can cause headaches with thin lines. If any light spreads below the edge of the photo, the size of the trace is reduced. If the trace starts to be thin, it may disappear together. The image developed must be a three-dimensional "canyon" that has straight walls and matches the size and shape of the photo when viewed from the top. After imaging, the board Android Tv Box Circuit Board And Pcb Assembly is assembled is electroplated. During the electroplating process, the small canyon is filled with copper. These holes are also plated at the same time to make them strong enough to withstand the filling of the components therein, to melt the solder therein, and even to remove the components if necessary.
---We perform multiple strict quality assuring procedures before shipment
※ Visual Inspection
※ Flying probe
※ Bed of nails
※ Impedance control
※ Solder-ability detection
※ Digital metallograghic microscope
※ AOI (Automated Optical Inspection)
Technical Requirement for PCB Assembly:
※Professional Surface-mounting and Through-hole soldering Technology
※Various sizes like 1206,0805,0603,0402,0201 components SMT technology
※ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
※PCB Assembly With UL,CE,FCC,Rohs Approval
※Nitrogen gas reflow soldering technology for SMT.
※High Standard SMT&Solder Assembly Line
※High density interconnected board placement technology capacity.
PCB Manufacturing Lead Time: