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| Brand Name: | Customized |
| MOQ: | 1 ngăn |
| giá bán: | Có thể đàm phán |
| Payment Terms: | T/T |
About Blind hole and burid hole
When PCB space is constrained or plated through-hole design is limited, blind and buried vias can provide an effective solution.
Blind and buried via technology has been crucial for packing greater functionality into compact layouts. By shortening vias so they only traverse the necessary layers, more surface area is freed up for component placement.
These vias are employed to connect PCB layers where space is highly limited. A blind via links an outer layer to one or more inner layers without passing through the entire board. A buried via, on the other hand, connects two or more inner layers and does not reach any outer layer.
Key advantages include:
A blind via is a copper-plated hole that connects exactly one outer layer to one or more inner layers and does not penetrate the entire board. In design terms, blind vias are specified in a separate drill file.
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