FAQ
Can you do the board which the track lower than the factory standard?
Yes, we can. But in order to ensure product rate, we put forward higher requirements, if your board circuit is precise, beyond factory capability, you can contact the customer service directly.
What is panel?
yes, we can.
How dose the panel board been delivery? Can we use V-cut to delivery?
Panel is been default as cut out before shipment, eed remark in the order requests as V cut, n.
What is V-cut?
Of course ,we can.
When should choose soldermask covering ?
A, For the beauty. B, Prevent short circuit when soldering, If you don not covered the holes , tin could fill the hole. The good for tin is hole resistance will be smaller, not easy to break.
What is immersion gold? When we use it ?
Yes, just add remarks when you place the order,the cost may be higher.
In what condition we need use lead HASL? Is it good to use?
Environmental protection orders always use lead free HASL, soldering temperature of lead free board is a little higher; For normal debugging , we suggest with HAL will be ok.
What is the common copper thickness of 2 layers pcb?
The common copper thickness is 35um.
What is immersion gold? When we use it ?
Yes, just add remarks when you place the order,the cost may be higher.
What is the common copper thickness of 2 layers pcb?
The common copper thickness is 35um.
