PCB

Sofer does not directly produce PCB, but Sofer works closely with a number of strategic cooperative relations PCB vendors. These manufacturers, all pass the strict selection of Sofer, to ensure product quality and cost.

 

PCB_Soft

PCB Capability

PCB Supplier Capability

Parameters

Capability

PCB

Rigid, FPC, Rigid-Flex

Layer Count

2 - 60

Board Thickness

0.2mm - 10mm

Cu Thickness

0.5OZ – 13OZ

Routing Edge to Edge

2.8mil / 2.8mil

Minimum Drill Size

0.15mm

Minimum Drill Size(Laser)

0.1mm

HDI

1+n+12+n+23+n+3

Ratio

20 : 1

Board Material

FR-4HighTg Halogen free Ceramic fillingPTFEPIBTPPOPPE HF/ microwaveRogersTaconicArlonF4B),metal base/core(Aluminum, Copper, Metal

Surface Treatment

HASLOSPplated goldimmersion goldimmersion silverImmersion TinGold finger Hard gold nickel gold elective gold plating etc.