From ElectroDragon Wiki


  • PCB must be bigger than 20 x 20 mm

Quotation Part

  • BOM Materials
  • PCB
  • PCBA


  • Other fixed cost (stencil)

File Need

BOM List: fomat XLS, XLSX, CSV

PCBA Coordinate

PCB Gerber

WorkFlow PCBA V1

2018-01-18 121824.png

Paypal Payment Invoice Template

Invoice temp.png

Note to customer

Payment and Confirmation(if need can email images):
- 1st stage. 30% for PCB
- 2nd stage. 50% for PCBA
- 3rd stage. 20% for shipment.

* Production Lead time 10 days.

* Shipment Options - Uruguay  - Weight 0.45KG
# DHL - $103 - 3-8 days (Use this option)
# HK post - - 15-40 days.

# Express PCB need to add $15, lead time -3 days.

Common Used Part

Type Using Stock
Diode 1N4148 1206/SOD-123
Transistor 1N7002 S8050, S8550
Resistor 1K, 10K, 100K 4.7K, 0R
Capacitor 0.1UF, 1UF, 10UF -
ICs AMS1117 -
Button Turtle button -


  1. Only support 0805 SMD parts mininium.
  2. we have limited space for materials on machine, it is a small machine. So for example if you have 3 kinds of color LED, and 10pcs per board, better use only one color, can not have too much space for this.
  3. Because now we don't do any PCBA work for customers. So do you provide quality test method? If not we will only do visual check, this is normally fix 90% errors, quality can up to 90%. Then you can still fix the rest.

Position File

  • Panelized board shoul be place on X+ and Y+ quadrant, so all parts positions should be X+, Y+

Check list

  • Pick and place position file
  • Part list file
  • Testing method
  • Slink print file

Cost Caculation


  • tnames/bnames will increase number when panelize.
  • We normally only put tplace/bplace layers for silk print, if you need add more layers please let us know.