PCB assembly High Frequency Antenna

Basic information about the product:

Board Name: gerber_files_and_nc_drill (Squash Cannon)

Board Code: 2G2303A0-PCBA

Circuit board use: high frequency antenna

Pcb sheet information: size: 145*90MM double sided FR4, board thickness 1.6MM, copper thickness 1OZ, lead-free spray tin, green oil white, single piece size 145*90MM

Order Quantity: 500pcs

Production cycle: 3 days

Product process description:

Production process: lead-free soldering

Process flow: SMT+dip

Material baking: follow the "SMT parts baking operation guide"

Special requirements: Special requirements 1.400, U401 IC should be welded straight, do not skew.

Welding method: wave soldering, wave soldering temperature 255-257 degrees, tin penetration 50%, pay attention to the furnace, the interface and pin headers should be pressed with the edge of the plate, | prevent the furnace from floating high. Note that the socket cannot be raised.

Circuit board cleaning method: electrostatic brush hand wash, be careful not to corrode