4 Layer Panel FR4 PCB Inverter PCB Design
specification:
layer: multilayer
material: fr4
Tg value: tg135-tg180
board thickness:1.6mm
copper thickness:.1.5oz
surface treatment:Hasl lead free+gold finger
About us:
With 900workers,full-process equippted(including lamination.imersion Gold),we make 1~24layers board in guaranteed quality.
Special Advantage: High frequency board-rogers,ITEQ,board thickness 0.2~7.0mm,copper thickness 1/3~8oz are available )
XCE PCB technical specification
Annual stock meterial Rogers,Taconic,Arton,Isola,F4B,TP-2,FR4,High TG,Halogen free
Layer No. 1-16
Min board thickness 2 layer 0.2mm
4 layer 0.4mm
6 layer 0.6mm
8 layer 0.8mm
10 layer 1.0mm
Max panel size 508*610mm
Board thickness tolerance T≥0.8mm±8%,T<0.8mm±5%
Wall hole copper thickness >0.025mm(1mil)
Finished hole 0.2mm-6.3mm
Min line width 4mil/4mil(0.1/0.1mm)
Min bonding pad space 0.1mm(4mil)
PTH aperture tolerance ±0.075mm(3mil)
NPTH aperture tolerance ±0.05mm(2mil)
Hole site deviation ±0.05mm(2mil)
Profile tolerance ±0.10mm(4mil)
Board bend&warp ≤0.7%
Insulation resistance >1012Ωnormal
Through-hole resistance <300Ωnormal
Electric strength >1.3kv/mm
Current breakdown 10A
Peel strength 1.4N/mm
Soldmask regidity >6H
Thermal stress 288℃20Sec
Testing voltage 50-300v
Min buried blind via 0.2mm(8mil)
Outer cooper thickness 1oz-5oz
Inner cooper thickness 1/2 oz-4oz
Aspect ratio 8:1
SMT min green oil width 0.08mm
Min green oil open window 0.05mm
Insulation layer thickness 0.075mm-5mm
Aperture 0.2mm-0.6mm
Special technology Inpedance,blind buried via,thick gold,aluminumPCB
Surface finish HASL,lead free,Immersion gold,immersion tin,immersion silver,ENIG,Blue glue,gold plating
Parameter:
Product name | FR4 PCB | Double side | 4 layer | 6 layer | 8 layer | 10-28layer |
layer | Single side | Double side | 4 layer | 6 layer | 8 layer | 10-28layer |
Base Maerial | FR4 | FR4,Alu,polymide | FR4 | FR4 | FR4 | FR4 |
Copper thickness | 1-6OZ | |||||
Min.Hole size | 0.1mm | |||||
Min.Line Width | 0.1mm | |||||
Surface finishing: | HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating | |||||
Solder masker color | green,red,black,white,yellow | |||||
Silkscreen color | black,white,yellow | |||||
Tolerance | - Shape tolerance: ±0.13 - Hole tolerance: PTH: ±0.076 NPTH: ±0.05 |
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Special requirements | Buried and blind vias+controlled impedance +BGA |
Total Pad Size | Standard | Advanced |
Capture Pad | Drill + 0.008 | Drill + 0.006 |
Landing Pad | Drill + 0.008 | Drill + 0.006 |
BC Mechanical Drill (Type III) | 0.008 | 0.006 |
Laser Drill Size | 0.004-0.010 | 0.0025 |
Material Thickness | 0.0035 | 0.0025 |
Stacked Via | Yes | Yes |
Type I Capabilities single & Double Deep | Yes | Yes |
Type II Capabilities Buried Vias with Microvias | Yes | Yes |
Type III Capabilities | Yes | Yes |
Copper Filled Microvia | Yes | Yes |
Smallest Copper Filled Microvia | 0.004 | 0.0025 |
Copper Filled Microvia Aspect Ratio | 0.75:1 | 1:01 |
Smallest Laser Microvia Hole Size | 0.004 | 0.0025 |
Laser Via Aspect Ratio (Depth:Diameter) | 0.75:1 | 1:01 |
Layers | 1-16 layers | Min Board Thickness(2-layer) | 0.2mm |
Max Board Size | 635 × 1100mm | Min Board Thickness(4-layer) | 0.6mm |
Min Board Size | 20 × 30mm | Min Inner-layer Thickness | 0.1mm |
Min Trace | 0.1mm | Min Annular Ring | 0.1mm |
Min Space | 0.1mm | Min Hole Location Tolerance | ±0.075mm |
Min Hole Size | 0.2mm | Min Hole Size Tolerance | ±0.05mm |
Board Warp | ≤ 1° | Min Outer Dimension Tolerance | ±0.1mm |
Solder Mask | Green, Yellow, Red, Black, Blue, White | ||
Surface Finish | HAL, HASL, Immersion Gold, Immersion Silver, Plating Gold, Plating Nickel, Plating Silver, Gold Finger, OSP | ||
Board Material | FR-4, High Tg FR-4, Thick Copper FR-4, Rogers, Taconic | ||
Acceptable file | Gerber file(RS-274-X or RS-274-D with aperture list and drill files),Protel,PADS,POWERPCB,AutoCAD,ORCAD | ||
CAM software | Genesis, CAM350 |