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6 Transparent FR-4 Circuit Boards PCB

6 Transparent FR-4 Circuit Boards PCB photo-1
6 Transparent FR-4 Circuit Boards PCB photo-2
6 Transparent FR-4 Circuit Boards PCB photo-3
6 Transparent FR-4 Circuit Boards PCB photo-4
Negotiable MOQ: 1 Blade (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Dielectric:
Other, Transparent FR-4
Transport Package:
vacuum packaging
Specification:
500x1200mm
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen Wendu Port
Delivery Detail:
25 days
Dielectric Other, Transparent FR-4
Transport Package vacuum packaging
Specification 500x1200mm
Origin vacuum packaging

Product Name: Transparent Display Screen

Board: Transparent FR-4

Number of floors: 6 transparent FR-4 circuit boards PCB

Minimum line width/spacing: 8/8mil

Finished product size: 500x1200mm

Surface technology: OSP

Copper thickness: 35

Plate thickness: 0.10-5.0mm

Minimum aperture: 0.35mm

Features: Transparency reaches 85-95% and can withstand normal temperatures of 220-240 degrees Celsius

Usage: Large size, LED transparent screen, display frequency, LED glass screen, film switch, etc

FR-4 multi-layer transparent PCB detailed introduction

      
Process Capability Table
Technical ltem MassProduct Advanced Technology
2015  2021  2025 
Max.Layer Count 80 layer 100 layer 100 layer

PCB through hole board
2~80 layer 2~100 layer 2~100 layer

Maximum size through hole 1~2
37〞*98.50" 43.3〞*118.11" 43.3〞*118.11"

Minimum line width and spacing
10(0.40) 10(0.40) 7.50(0.30mm)
Minimum mechanical
hole(mm)
12(0.50) 10(0.40) 8.50(0.35mm)

Maximum size through hole 4~22
layers
37〞*43.30" 43.3〞*43.30" 43.3〞*43.30"

Maximum size through hole 4~22
layers
31.50 ″*59" 31.50 ″*70.86" 31.50 ″*70.86"

Maximum size through hole 4~22
layers
10(0.40) 10(0.40) 7.50(0.30mm)
Minimum line width and spacing for
multi-layer large-sized PCBs
10(0.40) 10(0.40) 7.50(0.30mm)

Maximum size of multi-layer through-
hole : 4-22 layers with the smallest
hole
12(0.50) 10(0.40) 8.50(0.35mm)
Maximum size HDI 4~36 layers 31.50 ″*55" 31.50 ″*55" 31.50 ″*55"
Minimum line width and line
spacing of large size PCB
Through hole 12 /
12milHDI14 /14mil
Through hole 10/10
milHDI12 / 12mil
Through hole 8 /
8milHDI12 / 12mil
The largest board ruler 1 → the
smallest hole of 18 layers
Through hole
0.50mmHDI :0.45mm
Through hole 0.50mm
HDI : 0.45mm
Through hole
0.50mmHDI : 0.45mm
The layer number of FPC 1~36layer 1~60layer 1~60layer
Maximum size of
flexible FPC
19.68〞*55" 28〞*59" 31.49〞*118.12"
Maximum
size of flexible FPC with soft hard
combination
19.68〞*55" 28〞*59" 31.49〞*118.12"

FPC (roll to roll) maximum size
19.68 ″*7874" 19.68 ″*7874" 19.68 ″*7874"

Maximum size of FPC single chip
shipment
19.68 ″*118.11" 19.68 ″*196.8" 19.68 ″*196.80"
The layer number of FPC 2~18 layer 2~36 layer 2~42 layer

Maximum size of layered board
19.68 ″*35" 19.68 ″*43" 19.68 ″*43"

Number of through-hole layers
2~20layer 2~30 layer 2~40 layer

Hard and soft HDI layers
2~14 layer 2~18 layer 2~22 layer

Maximum size of soft and hard
combination
19.68 ″*43" 19.68 ″*49" 19.68 ″*49"

FPC/soft-hard combination
arbitrary interconnection HDI
4+X+4Interconnect
HDI
5+X+5Interconnect HDI 6+X+6Interconnect
HDI

HDIPCB layers
4~36layer 4~60layer 4~80 layer

Anylayer HDI PCB
4+X+4Interconnect
HDI
5+X+5、Interconnect HDI 8+X+8、Interconnect
HDI

HDIPCB maximum board size
24"*52" 43"*49" 43"*49"

Number of through hole layers of
high frequency board
2~18 layer 2~36 layer 2~60 layer
HDI layers
ofhighfrequency board
2~16 layer 2~24 layer 2~60layer
Maximum size of
high frequency board
37 ″*43" 43 ″*49" 43 ″*49"

Number of ceramic plates
1-2 layer 1~4 layer 1~6 layer

Ceramic plate thickness
0.60mm-1.60mm 0.38mm-20.0mm 0.38mm-20.0mm

Maximum size of ceramic plate
100*150mm 150*190mm 150*650mm

Minimum aperture of ceramic
plate
0.50mm 0.35mm 0.35mm

Minimum line width and line
spacing of ceramic board
16/16mil 12/12mil 10/10mil

Number of layers of metal
copper substrate
1-2 layer 1~4 layer 1~6 layer

Maximum line width and line
spacing of metal iron substrate
12/12mil 4/4mil 4/4mil

Number of layers of metal
aluminum substrateHDI
1-2 layer 1~4 layer 1~6 layer

Maximum size of metal substrate
37 ″*43" 25.59 ″*59" 25.59 ″*59"
The smallest hole of
the metal substrate
0.50mm 0.35mm 0.35mm

Minimum line width and line spacing
of metal substrate
8/8mil 4/4mil 4/4mil
Transparent FR-
      4 material layers
1-2layer 1-2layer 1-8layer
Transparent FR-4
minimum hole
0.35mm 0.35mm 0.35mm
Transparent
FR-4 minimum line width and
spacing
4/4Mil 4/4Mil 3.5/3.5Mil
Transparent FR-
4 maximum size
23.63*47.25″ 23.63*47.25 ″ 23.63*47.25 ″
Number of
tempered glass base layers
1-2layer 1-2layer 1-2layer
Minimum line
width and spacing of glass
4/4Mil 4/4Mil 3.5/3.5Mil
The smallest hole in
glass
0.35mm 0.35mm 0.35mm
Maximum size of
glass
23.63*47.25″ 23.63*47.25 ″ 23.63*47.25 ″
    Number of
layers of transparent PETmaterial
1-2layer 1-2layer 1-2layer
Maximum size of
transparent PET
19.68 ″*7874" 19.68 ″*7874" 19.68 ″*7874"

The company's main product
types

Halogen free materials, high TG materials, high-frequency materials, high-speed
materials, metal materials, glass materials, embedded materials, transparent FR-
4 materials, high thermal conductivity metals, high thermal conductivity
aluminum substrates, environmentally friendly circuit boards, BT materials, ABF
materials, and other imported materials, DU busbars, iron-based and metal based
(core) mixed pressure plates, embedded buried copper, buried resistors, buried
capacitors, buried ceramic bead plates, buried ceramics, ceramic mixed pressure
plates, multi-layer ceramics, ultra-thin BT plates, ultra-thin PCBs, ultra-thin
PCBs, multi-layer aluminum substrates, multi-layer ceramic plates, multi-layer
ultra-thin HDI、  High frequency mixed voltage, differential impedance board,
thick copper plate, gold-plated plate, high and low copper, high and low copper,
high carbon resistance, transparent multilayer, glass plate, HDI arbitrary order
(cross blind buried) Anylayer, flexible double-sided, flexible multilayer, soft
hard combination HDI, roll to roll FPC, ultra long size, ultra large size board
(single, double, multi-layer) PCB production and product design, product
development, software development, etc
Main material
Rogers, Taikoni, Yaron, Mitsui, Isola, 3M, Taiyao, Taiguang, Tenghui, Shengyi,Lianmao, Nanya, Doosan, DuPont, Taihong, Hongren, Xinyang, Nippon Steel, Teflon,Yasen, Panasonic, RCC, Mitsui, Mitsubishi, Yingye, 3M, Kyocera, Jiuhao, Zhongci,Huaqing, Aishengda, Sliton, Kaichangde, Tongxin, Beige, Yalong, Taikoni,Hitachi, Laird System, etc

Main material categories
Halogen-free、halogenated、  high thermal conductivity, high TG135
、TG140、  TG150、  TG170、TG180、TG240、TG320
Build-up Material FR-4 ,TG150,TG70,TG180
 
Conventional
   plate
 thickness
    (mm)
Min.1-2L(mm) 0.10mm 0.10-12.0mm 0.10-18.0mm
Min.4-10L(mm) 0.35mm 0.35mm~10.0mm 0.35-18.0mm
Min.12L(mm) 0.43  0.38~10.0mm 0.38~18.0mm
Min.16L(mm) 0.53  0.45~10.0mm 0.45~18.0mm
Min.18L(mm) 0.63  0.51~10.0mm 0.51~18.0mm
Min.52L(mm) 0.8  0.65~10.0mm 0.65~18.0mm
MAX(mm) 3.5  12.0mm 18.0mm

Copper plate
thickness and
copper
thickness
1-2 layerCU 700um 875um 875um
Layers
4-20
4-12layer 4-16layer 4-22layer
Inner
layer copper
thickness(um)
875um 1050um 1225um

Outercopperthickness
210um 350um 525um

Thick copper finished
plate thickness
8.0mm 12.0mm 18.0mm
 
  IC substrate
layerHDI 1-10layer 1-14layer 1-16layer
Line width
and spacing
50um 25um 15um
copper
thickness
8-10um 10-12um 12-15um
Min.CoreThickness um(mil) 254" (10.0) 0.15~254(10.0mm) 0.15~254(10.0mm)
Min.Build up
Dielectric
38(1.5) 25(1.0) 25(1.0)

BaseCopperWeigh
t
Inner Layer 1/4-8 OZ 1/4-0.30mm 1/4-0.30mm
Out Layer 1/4-10 OZ 1/4-30 OZ 1/4-30 OZ
Gold thick 1~40u" 1~200u" 1~200u"
Nithick 76~127u" 1~250u" 1~250u"

Min.HOle/Land um(mil)
150/300(6/12) 100/200(4/8) 100/200(4/8)

Min.Laser via/landum(mil)
60/170(2.4/6.8) 50/150(2/6) 50/150(2/6)

Min. IVH、Hole size/landum(mil)
150/300(6/12) 100/200(4/8) 100/200(4/8)
 DieletricThickness 38(1.5) 32(1.3) 32(1.3)
125(5) 125(5) 125(5)
SKipvia Yes Yes Yes
viaoNhie(laserviaon BuriedPTH) Yes Yes Yes
Laser Hole Filling Yes Yes Yes
Technicalltem MassProduct Advanced Technology
Hole depth/diameter Through Hoie 25:01 :00 35:01 :00 40:01 :00
AspctRatio MicroVia 0.8 :1 0.8 :1 0.8 :1
copperFilling Dimple Size 10(0.40) 5(0.20) 5(0.20)

Minimumouter
line width/
spacing
Inner layer line width and spacing 38/38(1.5/1.5) 38/38(1.5/1.5) 38/38(1.5/1.5)

PlatedLayerum(mil)
38/38(1.5/1.5) 38/38(1.5/1.5) 38/38(1.5/1.5)
BGAPitchmm(mil) 0.4  0.4  0.4 
PHMin.Hole rlng um(mil) 75(3) 62.50(2.50 62.50(2.50
Line
Width control
±0.50 ±0.50 ±0.50
2.5mil≤L/W ±0.50 ±0.50 ±0.50
≤3mil(mil) ±0.60 ±0.60 ±0.60
SolderMask
Registration um(mil)
±25 ±25 ±25
Solder
masThickness
Lines Minum(mil) 10(0.40) 10(0.40) 10(0.40)
Lines Minum(mil) 30(1.20) 30(1.20) 30(1.20)
CopperMinum(mil) 10(0.40) 10(0.40) 10(0.40)
CopperMax
um(mil)
30(1.20) 30(1.20) 30(1.20)
Mln.Solder Mask
opening um(mil)
250(10) 200(8) 200(8)

Structure
Stacking
layer by layer
5+N+5 6+N+6 7+N+7
Sequenetlal Bu il-up 42Any Layer 46Any Layer 60Any Layer
Stacking
layer by layer
N+N N+N N+N
N+X+N N+X+N N+X+N
Sequenetlal
Lamination
4+(N+X+N)+4 5+(N+X+N)+5 6+(N+X+N)+6

Multi-layer
stepped
structure
Multi-
layer stacking
5+N+5 6+N+6 7+N+7
Sequenetlal Bu il-up 12Any Layer 16Any Layer 18Any Layer
Multi-
layer staircase
4 steps 6 steps 6 steps
Mechanical depth control
drilling depth
2.0mm±0.08mm 2.0mm±0.08m 2.0mm±0.08m
Laser controlled depth
drilling
0.6mm±0.08mm 0.8mm±0.08mm 1.0mm±0.08mm

/Min.HOle/Land
um(mil)
linner um(mil) 150/300(6/12) 100/200(4/8) 100/200(4/8)
Outer um(mil) 150/300(6/12) 100/200(4/8) 100/200(4/8)

Minimumburiedholediameter/solder pad
60/170(2.4/6.8) 50/150(2/6) 50/150(2/6)
 
SUBDielectricThic
     kness
Mln.um(mil) 38(1.5) 32(1.3) 25(1.0)
Max.um(mil) 125(5) 125(5) 125(5)
SKipvia Yes Yes Yes
Via on hole(LaserViaon BuriePTH Yes Yes Yes
Laser Hole Filling Yes Yes Yes

Resin plug
hole plate
thickness
Min mm(mil) 0.35  0.35  0.35 
Max mm(mil) 3.2  3.2  3.2 
Min mm(mil) 125(5) 110(4.50) 110(4.50)
Routing Depth
control Accuracy um(mil)
±50um(mil) ±50um(mil) ±50um(mil)
Outine NC Rcuting
Tolerance um(mil)
75(3) 75(3) 75(3)

Type of surface Finishing

OSP、  Sinking gold, lead-free tin, lead tin, electroplated gold fingers,
electroplated gold (electroplated nickel hard gold, electroplated nickel soft
gold), gold fingers+sinking gold, spray tin+gold fingers, OSP+electroplated
gold, OSP+sinking gold, electroplated silver, electroplated silver,
electroplated tin, gold coated silver, nickel free electroplated thick gold,
nickel free electroplated thick silver, tin silver copper, OSP+gold fingers
EN Thickness
Control(um)
>0.025-0.1um >0.025-0.1um >0.025-0.1um
OSOSP Thickness(um) >0.20-0.50um >0.20-0.50um >0.20-0.50um
Ni
Thickness(um)
>105⇢ 250um >105⇢ 250um >105⇢ 250um
Platinum thickness
control
>0.025-5um >0.025-5um >0.025-5um
Lead/lead-
free tin spraying thickness
>105⇢ 150um >105⇢ 150um >105⇢ 150um
Electrosilver >105⇢ 140um >105⇢ 140um >105⇢ 140um
Thickness control
of sinking silver
>105⇢ 140um >105⇢ 140um >105⇢ 140um
Tin thickness
control
>105⇢ 140um >105⇢ 140um >105⇢ 140um

Min TestPAD
E/Tum(mil) 75(3) 75(3) 75(3)
E/Tum(mil) 50(2) 50(2) 50(2)
E/Tum(mil 25(1) 25(1) 25(1)
E/Tum(mil) 150(6) 150(6) 150(6)

lmpedanceContro
lTolerance
≧50ohm ± 10% ±8% ±8%
≦50ohm ±50ohm ±50ohm ±50ohm
Finished board  Plate thickness≧0.15mm ≧ ± 10% ≧ ± 10% ≧ ± 10%
Plate thickness≧0.15mm ≧ ±0.075% ≧ ±0.075% ≧ ±0.075%
Warpage ≤0.7% ≤0.5% ≤0.5%
The above are the conventional production skills of Chaosheng Group Company, and there are any
unclear points. Please further communicate with our specialized technical personnel, and we will
be happy to serve you! Welcome to our guide!
FAQ
Serial Number Question Point Answer



Q1 Q: What information is required to make a PCB CEGSATE: Gberber files for PCB production, product process instructions, such as material requirements, surface treatment requirements, finished product thickness requirements, PCB stack structure diagram for advanced products, copper thickness requirements for each layer, sample quantity requirements, batch order requirements, product application fields, and other related information are required




Q2 Q: What information does PCBA need to provide CEGSATE: BOM report is required (including the brand, specifications, and model of the components), X and Y coordinate numbers of PCBA components, and processing requirements: Do we need to purchase the components on our behalf? Or customer supplied components? Do you need software burning? What is the required quantity? What is the monthly demand and other detailed information.




Q3 Question: Is my file secure? CEGSATE: Your files are very secure, and we protect intellectual property rights for our clients throughout the entire process. All files provided by the customer will never be shared with any third party.



Q4 Q: What is the minimum order quantity? CESGATE: We do not have a minimum order quantity for PO orders. We are able to handle small and large batches flexibly.



Q5 Q: What is your inspection method? How do you control the quality? CESGATE: In order to ensure the quality of PCB, FPC, and PCBA products, we use flying pin testing for small batches, which is usually used for samples and small batches; The inner circuit undergoes 100% optical inspection through AOI, and we have online AOI automatic inspection for intermediate inspection. Batch finished products undergo 100% inspection through E-SET testing rack.
The appearance is 100% inspected by fully automated finished product testing equipment and FQC. PCBA undergoes automatic optical inspection (AOI), 100% X-ray inspection of BGA parts, and first article inspection (FAI). PCBA products that require software burning must undergo 100% comprehensive testing on the finished product testing rack according to product functional requirements before they can be shipped.





Q6 Q: What standard should PCB be shipped according to? WCESGATE: e accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standardWe accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standard





Q7 Q: May I ask how you package and ship? 1:PCBVacuum packaging+separated white paper+moisture-proof beads+cardboard box
2:PCBVacuum packaging+white paper insulation+moisture-proof beads+tin vacuum packaging+cardboard box
3:PCBSpecial size PCB, vacuum packaging+separated white paper+moisture-proof beads+wooden frame or plastic bag packaging+separated white paper+moisture-proof beads+wooden frame
4: PCBA anti-static packaging
5: PCBA anti-static film+vacuum box packaging+shelving







Product Tags: Transparent FR-4PCB , LED transparent screen PCB , Transparent FR-4PCB display screen

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Government ministry/Bureau/Commission
Year Established
1968
Factory Size
50,000-100,000 square meters
Annual Export Value
Above US$100 Million

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