Advanced Rigid Flexible Circuits Supplier
Min. Order Quantity: NO
Supply Ability: 30~50 thousand ㎡/Month
Payment Terms: T/T, Paypal, WU, etc.
With more than 10 years of PCB manufacturing experience, KingSong provides high-reliability products and provides our customers with high-value, high-quality, and guaranteed quality production services.
|Advanced Rigid Flexible Circuits Supplier|
|Material||CCL, PI, PET, PEN, FR-4|
|Base Material||FR4 + Polyimide|
|Solder mask color||Green & yellow cover film|
|Final Thickness||Flex board: 0.002″ – 0.1″ (0.05-2.5mm)
Flex-rigid board: 0.0024″ – 0.16″ (0.06-4.0mm)
|Surface Treatment||Lead-free: ENG Gold; OSP, Immersion silver, Immersion Tin|
|Surface Finishing||Immersion Gold|
|Test Way||100% E-Test|
|Min Trace||Inner: 0.5oz: 4/4mil Outer: 1/3oz-0.5oz: 4/4mil|
|Min Width /Clearance||1oz: 5/5mil 1oz: 5/5mil
2oz: 5/7mil 2oz: 5/7mil
|Min Hole Ring||Inner: 0.5oz: 4mil 1oz: 5/5mil 2oz: 5/7mil
Outer: 1/3oz-0.5oz: 4mil 1oz: 5/5mil 2oz: 5/7mil
|Max / Min Insulation Thickness||2mil/0.5mil (50μm/12.7μm)|
|Min Hole Size and Tolerance||Min hole: 8mil
Tolerance: PTH±3mil, NPTH±2mil
|Min Slot||24mil x 35mil (0.6×0.9mm)|
|Solder Mask Alignment Tolerance||±3mil|
|Silkscreen Alignment Tolerance||±6mil|
|Silkscreen Line Width||5mil|
|Gold Plating||Nickel: 100μ” – 200μ” Gold: 1μ”-5μ”|
|Immersion Nickel / Gold||Nickel: 100μ” – 200μ” Gold: 1μ”-5μ”|
|OSP||Film: 8μ” – 20μ”|
|Test Voltage||Testing Fixture: 50-300V|
|Profile Tolerance of Punch||Accurate mould: ±2mil
Ordinary mould: ±4mil
Knife mould: ±8mil
Flexible PCB: 5-7 working days,
Rigid-flex PCB: 8-15 working days.
The inner vacuum packing, Outer standard carton box packing.
1. By DHL, UPS, FedEx, TNT, etc.
2. By sea for mass quantity according to the customer’s requirement.
If you need a quotation for your PCB projects, please provide the following info:
1. Quote, quantity.
2. Gerber file in a 274-x format.
3. Technical requirement or parameters (material, layer, copper thickness, board thickness, surface finishing, solder mask/silkscreen color…).
Classification of advanced rigid flexible circuit suppliers:
If classified according to the process, it can be divided into two types of rigid and flexible composite PCB boards and rigid-flexible circuit boards. The difference between hard and soft composite board technology can be achieved during processing, rigid PCB boards, and high-grade rigid-flexible PCBs. Common blind hole and buried hole design, thus enabling higher density PCB circuit design, as well as soft board and hardboard technology. Soft board and hardboard are separately produced before pressure synthesis of a single board, signal connection but no pass Hole design. However, the current “Rigid-Flex PCB Suppliers” are collectively referred to as all hard and soft board products, rather than subdividing them.