China PCB Prototype Assembly Sewing Machine Supplier, Manufacturer and Factory - Products - FASTPCBA Co., LTD
Basic information on board manufacturing:
Product Classification: PCBA
Product Name: QEZMC1027A
Product code: 4B0757A0-PCBA
Circuit board manufacturing process: lead-free process
Order Type for Board: New Order Type
PCB application products: sewing machine
PCB sheet information: four layers of FR4, board thickness 1.6MM, copper thickness 1OZ, lead-free spray tin, green oil white, single piece size 152.4*88.9MM;
Order Quantity: 60PCS
Production cycle: 4 days
Circuit board process information:
Smt points on pcba pads: 375
DIP points on pcba pads: 50
Project requirements for pcb board manufacturing: pcba processing one-stop
Pcba process flow: smt+dip+ packaging
Use solder paste: KOKI S3X58-M406-3
Special requirements for pcb manufacturing: pcb welding maximum temperature is 245-250 °C, super 230 °C welding time control 40-60S.
Pcb trial production report: SMT project and DIP project fill in the trial production report, and send it to the product project in the form of electronic file.
Packing method of pcb board: red bubble roll packaging, no more than 5 per pack, white box cotton should be protected around the carton, to play the role of shockproof, anti-collision and anti-fall.