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Product file information:
Product Classification: PCBA
Product Name: IGBT Board
Pcb industry application: alarm controller
Pcb sheet information: FR4, plate thickness 1.6MM, metallized via, pad gold plated, copper thick surface 1OZ, internal 0.5OZ, immersion gold process, green oil white
Orders: 2500pcs
Production cycle: 5 days
Product production process description:
Production process: lead-free process
Process flow: smt+dip+ packaging
Solder paste requirements: lead-free solder paste, Ag3.0/Cu0.5/20-38uM
Reflow soldering settings: Preheating and constant temperature zone operations are based on "Reflow Heater Temperature Management Specifications". The maximum temperature of reflow soldering is between 245-247 degrees, and the welding time of over 230°CC is controlled by 40-60S.
What documents do I need to provide?
*Gerber files or schematics of bare PCB boards
*Material list includes: manufacturer's part number, part type, package type, reference number and number of component positions listed
*Test requirements, test plan
Our advantage:
1) Provide high-end, small size and various PCBA services;
2) PCBA's fast, flexible and one-stop service;
3) Provide assembly and procurement services, all components are committed to 100% procurement
From the original factory or its designated agent;
4) Use solder paste and tin bars imported from the US or Japan, and perform 100% AOI test during production
5) Professional engineers and long-term successful cooperation experience
