Flexible circuit boards made by Storm Circuit.
Fine pitch 0.075mm/0.075mm (3/3mil)
FR4 1.2mm stiffener + PI 2mil stiffener
2 layer FPC
How to prove ENEPIG is used in your PCB? Spectrum can say anything.
One of our American college clients provided us what they saw in the PCB pads with a spectrometer.We made a lot of ENEPIG (Electroless Nickel Electroless Palladium Immersion Gold) circuit boards for all of our customers in the world.You may would like to know more about ENEPIG,please click here.
Spectrum confirms the presence of Nickel (Ni), Gold (Au), and Palladium (Pd).
ENEPIG is capable of meeting more stringent requirements of multiple types of packages including THT (through-hole technology), SMT, BGA, wire bonding, press fit etc. What's better, ENEPIG is also suitable for PCBs with different packaging technologies. As a result, application fields ENEPIG can serve include aerospace, military ,Telecommunication equipments and high performance devices and medical industries with higher requirement of density and reliability.