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Via-in-pad Manufacturing Question

All questions  /  PCB  /  Via-in-pad Manufacturing Question
Via-in-pad Manufacturing Question

87*******9A

2025-01-07 00:19 AM

Hi, I would like to use JLCPCB's free POFV feature to put vias directly under pads to save space on a high-density 8 layer board. Is the below able to be manufactured? See screenshot as well.


Via hole size: 0.2mm

Via size: 0.3mm

Pad size (not including via annular ring): 0.2mm

Pad pitch: 0.4mm

Via hole spacing: 0.2524mm

Minimum copper-to-copper clearance: 0.15mm


I have read the article here: https://jlcpcb.com/capabilities/Capabilities and have found it very helpful. I am just looking to eliminate any misunderstanding on my part. Thank you for your assistance.