funnynypd 发表于 2018-1-13 10:40:05

Does JLC make 1.4mm PCB?

Does JLC make 1.4mm PCB?
I have an application which will need the PCB to be 1.4mm in thickness.
When I check the list of thickness offered by JLC, I didn't see it.
Am I missing something?

沉默胜过白金 发表于 2018-1-13 10:53:12

1.2mm，1.6mm but no 1.4mm.{:lol:}

funnynypd 发表于 2018-1-13 11:32:31

0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm.
But no 1.4mm.
Does anyone actually know whey the 1.4mm is missing?

leeseel 发表于 2018-1-13 12:12:53

1.4mm肯定可以有的（多压几片PP就好了），只是很少人用而已。建立创没有是因为不可能为了你一个单独去做一张1.4mm板子，说到底还是成本和生产效率的问题。

leeseel 发表于 2018-1-13 12:14:47

LZ可以用1.2的做，该要1.4厚度的地方垫个东西吧

funnynypd 发表于 2018-1-13 12:49:14

Or find some other vendors.

funnynypd 发表于 2018-1-13 13:02:12

>LZ可以用1.2的做，该要1.4厚度的地方垫个东西吧
It needs to be solder to connector, 1.6mm is too much. 1.2mm may not work well.

sypf 发表于 2018-1-13 13:58:46

0.8+0.6MM比较合适，当做伪4层来用，两个板相邻面用阻焊和丝印盖一下，用跳线焊在一起{:lol:}

Bicycle 发表于 2018-1-13 17:36:35

有个疑问，0.8+0.6两种板叠起，会不会超过1.4?还是真的＝1.4

canspider 发表于 2018-1-13 17:40:19

Bicycle 发表于 2018-1-13 17:36
有个疑问，0.8+0.6两种板叠起，会不会超过1.4?还是真的＝1.4

控制好公差，筛选出满足要求的板子来配对
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