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| Categories | Multilayer PCB | 
|---|---|
| Brand Name: | XCE | 
| Model Number: | XCEM | 
| Certification: | CE,ROHS, FCC,ISO9008,SGS,UL | 
| Place of Origin: | China | 
| MOQ: | 1pcs | 
| Price: | negotiation | 
| Payment Terms: | T/T,Western union | 
| Supply Ability: | 1, 000, 000 PCS / week | 
| Delivery Time: | 5-10 days | 
| Packaging Details: | inner: vacuum-packed bubble bag outer: carton box | 
| Layer of number: | 2-40 | 
| Surface finish: | HASL lead free | 
| Base material: | FR4 | 
| Panel: | 4*2 | 
| Board THK: | 1.2mm | 
| Product name: | multilayer pcb | 
2-40 Layers Control PCB Multilayer Circuit Board For Electronics Products
Specification:
| XCE PCB technical specification | |||||||||
| Annual stock meterial | Rogers,Taconic,Arton,Isola,F4B,TP-2,FR4,High TG,Halogen free | ||||||||
| Layer No. | 2-40 | ||||||||
| 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 | ||||||||
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