VR glasses high temperature white oil backlight flex circuit pcb flex with 114um pcb thickness electronic pcb board
MiniLED wafer high-density die bonding to flexible circuit boards, photosensitive white oil with good bending resistance, matte white oil LED light emissivity is high.
VR glasses high temperature white oil backlight flex circuit pcb flex with 114um pcb thickness electronic pcb board


Specification
Stack-up
Product hole:
Minimum metallized hole diameter: None; Minimum non-metallized hole diameter: 2.0±0.075mm
Product line:
Minimum line width: 0.55±0.02mm Minimum line spacing: 0.07±0.02mm
Product solder mask & characters:
Special white photosensitive ink RPWA-300-17 Character screen printing line width: 0.20mm height 1.27mm
Finished product related dimensions:
74.51*53.5mm
Surface process:
Immersion gold 1-2U”
Functional test: open and short circuit test
Reliability test: thermal shock test
Product highlights:
MiniLED wafer high-density die bonding to flexible circuit boards, photosensitive white oil with good bending resistance, matte white oil LED light emissivity is high.
--Written by Liya-250419

| Value | Specification |
PCB Max. size | 510mm*1200mm(SMT) |
| Remarks | High Tg CCL is Available(Tg>=180℃) |
| Finish Board Thickness | 0.2 mm-6.00mm(8mil-126mil) |
| Surface Finish | Gold finger(>=0.13um), Immersion Gold(0.025-0075um), Plating Gold(0.025-3.0um), HASL(5-20um), OSP(0.2-0.5um) |
| Shape | Routing、Punch、V-cut、Chamfer |
| Surface Treatment | Solder Mask(black, green, white, red, blue, thickness>=12um, Block, BGA) |
| Silkscreen(black, yellow, white) | |
| Peel able-mask(red, blue, thickness>=300um) | |
| Minimum Core | 0.075mm(3mil) |
| Copper Thickness | 1/2 oz min; 12oz max |
| Min Trace Width & Line Spacing | 0.075mm/0.1mm(3mil/4mil) |
| Min Hole Diameter for CNC Drilling | 0.1mm(4mil) |
| Min Hole Diameter for Punching | 0.6mm(35mil) |
| Biggest panel size | 610mm * 508mm |
| Hole Position | +/-0.075mm(3mil) CNC Drilling |
| Conductor Width(W) | +/-0.05mm(2mil) or +/-20% of original |
| Hole Diameter(H) | PTHL:+/-0.075mm(3mil) |
| Non PTHL:+/-0.05mm(2mil) | |
| Outline Tolerance | +/-0.1mm(5mil) CNC Routing |
| Warp & Twist | 0.70% |
| Insulation Resistance | 10Kohm-20Mohm |
| Conductivity | <50ohm |
| Test Voltage | 10-300V |
| Panel Size | 110 x 100mm(min) |
| 660 x 600mm(max) | |
| Layer-layer misregistration | 4 layers:0.15mm(6mil)max |
| 6 layers:0.25mm(10mil)max | |
| Min spacing between hole edge to circuitry pattern of an inner layer | 0.25mm(10mil) |
| Min spacing between board outline to circuitry pattern of an inner layer | 0.25mm(10mil) |
| Board thickness tolerance | 4 layers:+/-0.13mm(5mil) |
Flexible PCB product Capacity
| Value | Capabilities |
| Items | FR-4, FR1,FR2; CEM-1, CEM-3,Rogers,Teflon,Arlon,Aluminum Base, Copper Base,Ceramic, Crockery, etc. |
| Layers | FPC:1 to 6 Layers,Rigid Flex:2 to 10 Layers |
| Base Copper Thickness | 1/3 oz to 2oz |
| Regular Base Material Thickness | 12.5um to 50um(FPC) |
| 0.1mm to 3.2mm(Rigid) | |
| Regular Coverlay Thickness | 27um to 50um |
| Regular Adhesive Thickness | 12um to 25um |
| Blind or Buried Vias | Yes |
| Impedance Control | Yes |
| Min.Line Width/Spacing | 0.04mm/0.04mm |
| Surface Finishing | Electroplate Ni/Au(Flash gold/Soft gold/Hard gold),ENIG,Immersion Tin; plated silver;immersion silver ; OSP,HASL |
| Outline Fabrication | Die cut,laser cut,CNC routing,V-scoring |
| Hole to edge(Hard tool/Die Cut) | ±0.1/±0.2mm |
| Edge to edge(Hard tool/Die Cut) | ±0.05/±0.2mm |
| Circuit to edge(Hard tool/Die Cut) | ±0.07/±0.2mm |
PCB Assembly(SMT) Product Capacity
| Value | SMT Capacity |
| PCB Max. size | 510mm*1200mm(SMT) |
| Chip component | 01005,0201, 0402, 0603, 0805, 1206 package |
| Min.pin space of IC | 0.1mm |
| Min. space of BGA | 0.1mm |
| Max.precision of IC assembly | ±0.01mm |
| Surface Treatment | ≥8 million pionts/day |
| 6 DIP production lines | |
| Assembly testing | Current test, voltage test, high temperature and low temperature test. |
| Drop Impact Test,aging test,water proof test,leakage-proof test and etc. | |
| Different test can be done according to your requirement. |









Exhibition Show
Munich Exhibition&Moscow:

Russia Exhibition:



A: Xing Da Electronic Technology Co., ltd is leading OEM PCB&PCBA manufacturer in China with over 14 years rich experience. Our aim is “One-Stop service, smart manufacturing, make your production easier.”
Q2: What is needed for quotation?
A:1. PCB&FPC
We need Gerber files and specification for quotation
2. PCBA (= PCBA+ components + Assembly)
For PCBA, please send Gerber files, specification and Bom list for factory price.
A: We respect customer's design authority and will never manufacture PCB or PCBA for someone else without your permission. We never share customer documents with third parties.NDA is acceptable.
Q4:What payment do you accept ?
A: T/T,Western Union,Paypal, L/C,Credit Card, Cheque,Others
A: 1. We have our own forwarders to ship goods with competitive price by DHL, UPS, FEDEX, TNT,EMS etc. We can also arrange shipments via sea or air depending on your specific requirements."
2. If you have your own forwarder, we can cooperate with them.
Q6: How about the MOQ?
A: There is no MOQ. We can produce prototypes, small orders, or large volumes.