The 12 layers rigid-flex PCB which is fabricate with highly quality and in conform to IPC standard class III & meet the quality requirement of ISO13485. With so strict quality request, makes it can perform excellent performance and be used in medical fields.
12 layers rigid-flex PCB with 8 layers flex parts, with 1/2OZ copper and 2mil PI adhesiveless material, the total thickness is 1.2mm
Surface treatment is ENIG with green solder mask and yellow cover-lay
Below is the capability of rigid flex PCB in Best Technology:
As a professional manufacturer of rigid flexible circuit board in China, Best Technology always try to improve our capability to produce more rigid-flex circuit board to our customers. Here is major capability:
1-10 flexible layers; multiple flex layers in either bonded or air gap configuration
1-40 rigid layers
2-50 layer rigid flexible circuits
Flex Core Materials: Polyimide (PI): 1/2 mil to 4 mils in either adhesive or adhesives constructions
Copper thickness: 1/3 OZ – 2 OZ RA or ED type (insert material/copper-foil.htm) in flexible circuit; 1/2OZ to 10 OZ in rigid circuits;
Coverlays: 1/2 mil to 2 mils polyimide
Stiffeners material: polyimide, FR4, stainless steel, aluminum
Rigid Materials: 130, 170, 180 TG FR4, low flow prepreg
EMI/RF shielding films
Blind and buried vias available
Any layer available
Controlled impedance: 50 ohm, 90 Ohm, 100 Ohm, 110 Ohm and other value
Surface finishing: ENIG, ENEPIG, gold plating, gold fingers (3-30u” Au), Immersion silver
IPC 6013 – Class II & Class III available
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