• Brand Name: Customized
  • Min.Order Quantity: No
  • Supply Ability: 30~50 thousand ㎡/Month
  • Port: Shenzhen
  • Service: EMS/OEM/ODM
  • Payment Terms: T/T,Paypal,WU etc.
  • Layer: 2
  • Base Material: polyimide
  • Copper Thickness: 0.5oz
  • Board Thickness: 0.25mm
  • Solder Mask Color: Black cover film
  • Silkscreen Color: White
  • Surface Finishing: OSP
  • Test Way: 100% Test
  • Standard: IPC-Class2/Class 3

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This LED PCB Board is a Manufacturing Black LED Light Bar Flexible PCB For Train,used for Lighting Production,A LED PCB Circuit Board with OSP Surface Finishing is a coating between a component and a bare led pcb circuit board,KingSong Tehnology as a professional LED PCB Manufacturer are not only offer Led Strip Pcb Suppliers,but also Flexible Pcb For Led or Led Strip Flexible Pcb etc.

1.Detail Flex / Rigid-flex PCB Manufacturing Capacities:

No. Item Description
1 Layer Flex board: 1-6Layers
Flex-Rigid Board: 2-8Layers
2 Material CCL, PI, PET, PEN, FR-4
3 Final Thickness Flex board: 0.002″ – 0.1″ (0.05-2.5mm)
Flex-rigid board: 0.0024″ – 0.16″ (0.06-4.0mm)
4 Surface Treatment Lead-free: ENG Gold; OSP, Immersion silver, Immersion Tin
5 Min Trace Inner: 0.5oz: 4/4mil  Outer: 1/3oz-0.5oz: 4/4mil
6 Min Width /Clearance 1oz: 5/5mil      1oz: 5/5mil
2oz: 5/7mil      2oz: 5/7mil
7 Min Hole Ring Inner: 0.5oz: 4mil     Outer: 1/3oz-0.5oz: 4mil
1oz: 5/5mil      1oz: 5/5mil
2oz: 5/7mil      2oz: 5/7mil
8 Copper Thickness 1/3oz – 2oz
9 Max / Min Insulation Thickness 2mil/0.5mil (50μm/12.7μm)
10 Min Hole Size and Tolerance Min hole: 8mil
Tolerance: PTH±3mil, NPTH±2mil
11 Min Slot 24mil x 35mil (0.6×0.9mm)
12 Solder Mask Alignment Tolerance ±3mil
13 Silkscreen Alignment Tolerance ±6mil
14 Silkscreen Line Width 5mil
15 Gold Plating Nickel: 100μ” – 200μ”  Gold: 1μ”-4μ”
16 Immersion Nickel / Gold Nickel: 100μ” – 200μ”  Gold: 1μ”-5μ”
17 Nickel: 100μ” – 200μ”  Gold: 1μ”-5μ” Silver: 6μ” – 12μ
18 OSP Film: 8μ” – 20μ”
19 Test Voltage Testing Fixture: 50-300V
20 Profile Tolerance of Punch Accurate mould: ±2mil
Ordinary mould: ±4mil
Knife mould: ±8mil
Hand-Cut: ±15mil

2.Delivery time:
Flexible pcb:5-9 working days,
Rigid-flex pcb:10-20 working days.

3.Package:Inner vacuum packing,Outer standard carton box packing.

A:By DHL,UPS,Fedex,TNT etc.
B:By sea for mass quantity according to customer’s requirement.

5.If need quotation for your PCB projects,pls provide following info:
A:Quote quantity,
B:Gerber file in 274-x format,
C:Technical requirement or parameters(material,layer,copper thickness,
board thickness,surface finishing,solder mask/silkscreen color…)