Shenzhen Found Printed Circuit Board Co., Ltd. |
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PCB Capability
Items | Normal standard | Ultimate |
Material | FR-4;High TG FR-4;CEM-3;CEM-4 | Al-base |
Layer NO. | 1-20 | 40 |
Board Size | 50mm*50mm-560mm*640mm | 35mm*50mm |
Board Thickness | 0.4mm-4.0mm | 0.3mm-6.0mm |
Thickness Tolerance | ±10% | ±7% |
Min Hole Size | 0.2mm | 0.15mm |
Copper Thickness | 18um-105um | 18um-420um |
Copper Plating hole | 18um-30um | 18um-40um |
Min Trace Width | 0.1mm | 0.75mm |
Min Space Width | 0.1mm | 0.75mm |
SMD Pitch | 0.4mm | 0.4mm |
BGA Pitch | 0.6mm | 0.6mm |
Min Annular Ring | 0.07mm | 0.05mm |
Register Tolerance | 0.05mm | 0.025mm |
Solder Mask Color | green;blue;black;red | white; yellow |
Peelable Mask | 0.3mm | 0.5mm |
HASL Thickness | 2.5um | |
lead Free HASL | 2.5um | |
Immersion Gold | Nickel:47um Au:0.05um | Nickel:7um Au:0.2um |
OSP Thickness | 0.2-2.5um | |
Outline Tolerance | CNC:±0.1mm; V-CUT:±0.1mm; Punching:±0.15mm | |
Impedance Control | ±10% | ±7% |
Warpage | Less than 1% | Less than 0.7% |
certificate | ISO9001;TS16949 |
Files for PCB and PCBA Quotation:
1)Gerber file
2)Specification:board material,board thickness, copper thickness, surface finished, solder mask and silkscreen
3)Quantity and freight
4)For PCBA,pls offer the Gerber File and Component List .
We are here ready to assist you with our professional skills and cheerful services.
What kind of packaging way & shipping way Sunsoar use?
For PCB package:
1)Inner : Vacuum package
2) Outer: Carton box
For PCBA package:
1) Inner: Bubble bag
2) Outer: Carton box
Payment method and Shipping way:
Our goods are usually by EMS, DHL, UPS, FEDEX.
FAQ
Q: What is your delivery policy
A: We guarantee that we will ship at least 100% of your finished
PCBA within the promised lead time,unless there is holiday or power
failure.
The assembly order does not start until the last component is
received, so occasionally there are delays in receiving material
that are beyond our control and therefore not considered as a late
shipment.
Q: On turn-key orders, what do about part crossing or
substitutions?
A: Greenteck holds no inventory, therefore we will not substitute
parts on your bill of material with parts we already have. We can
suggest crosses or assist with component selection if necessary,
but we require customer approval before ordering.
Q: How to order components for Turn-Key orders?
A :We order to your exact bill of material ordering 3-5% for most
components. Occasionally we are faced with minimum / multiple
orders where extra components must be purchased. These parts are
for approval received from customers prior to ordering.
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