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IPC4761 via type ---Filled & Covered Via
IPC4761 via type ---Filled & Covered Via
via in pad넶91 2022-11-08 -
Do Not Layout like this
Many designers make very poor design files which will make PCB manufacturers make mistake .Poor design makes PCB fabrication very difficult. Here are some examples. Please do not layout like below.
넶26 2022-06-20 -
High speed PCB material Selection Guideline
High speed PCB material Selection Guideline
넶1 2022-12-01 -
What is Blind Via PCB and why use blind vias?
What is Blind Via PCB and why use blind vias?
넶5 2022-08-09 -
Important Properties of RF PCB Materials
Important Properties of RF PCB Materials,RO4350B,RO4003C,RF-35,etc
넶13 2022-07-19 -
Brief introduction for Backdrilling Technology
Brief introduction for Backdrilling Technology
넶3 2022-07-14 -
Free DFM Analysis made by 20+years experience engineer
An engineer who does not understand PCB manufacturability design cannot have a good PCB design
넶4 2022-07-11 -
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Flexible PCB Glossary
Flex PCB is much different as Normal Rigid PCB . Many customers do not know the professional flex PCB glossary
Here is a brief of Flexible PCB Glossary.넶19 2022-06-27 -
PCB Layout Recommendations for 0.4mm pitch BGA
PCB Layout Recommendations for 0.4mm pitch BGA
넶66 2022-06-24
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10 Layer PCB with 13mm ,4oz inner layers and blind vias
10 Layer PCB with 13mm ,4oz inner layers and blind vias
넶113 2022-06-18 -
2 layer double sided copper core --Thermal Direct PCB
Copper core PCB with Plated holes--Thermal Direct PCB
넶5 2022-10-21 -
Thermoelectric separation copper substrate PCB---highest thermal conductivity with 380W/mk
Thermoelectric separation copper substrate PCB---Thermal Direct PCB
highest thermal conductivity with 380W/mk넶8 2022-10-14 -
ENEPIG for RO4350B with blind vias from L1-L2,L3-L4
ENEPIG for RO4350B with blind vias from L1-L2,L3-L4
넶7 2022-09-06 -
4.4mm PCB with blind vias and countersink holes
4.4mm PCB with blind vias and countersink holes, min hole 0.3mm.
Blind vias L1-L2,L3-L4넶9 2022-08-17 -
2 layer FPC loading connector with only 0.16mm pitch
2 layer FPC loading connector with only 0.16mm pitch
넶10 2022-08-10 -
4 layer RO4350B PCB with blind and ENEPIG
4 layer RO4350B PCB with blind and ENEPIG designed by High Speed Intergated Circuits Lab
넶13 2022-08-09 -
Soft Gold plating with 30 Micro inch PCB
4 layer PCB--Soft gold with 30U'' and edge plating
넶6 2022-08-08 -
Full Turnkey assembly job includes PCB fabrication ,components sourcing and assembly
Full Turnkey assembly job includes PCB fabrication ,components sourcing and assembly
넶7 2022-07-28
