2 Double Sided Pcb Board Prototype Aluminum Pcb Manufacturing For Vending Machine
Double Sided PCB Assembly Vending Machines Aluminum PCB Prototype
We Can Offer:
1. Double Sided PCB Assembly
2. PCB Manufacture: PCB file or Gerber file needed
3. PCB PCBA SMD SMT Assembly: Bom list needed
4. Electronic Design
5. Reverse Engineering - PCB Copy, PCB Clone, IC Decode
6. Professtional Components Procurement
7. PCB PCBA Finished Product Test
8. PCBA Mass-Production
9. PCB Design
PCB capability:
| Item | Specification | |
| 1 | Numbr of Layer | 1-32 Layers (standard) |
| 2 | Material | FR4, Aluminum, FPC |
| 3 | Surface Finish | HASL(LF), Gold plating, Enig,Immersion gold, Immersion Tin, OSP |
| 4 | Finish Board Thickness | 0.2mm-6.00 mm(8mil-126mil) |
| 5 | Copper Thickness | 1/2 oz min;12 oz max |
| 6 | Solder Mask | Green/Black/White/Red/Blue/Yellow |
| 7 | Min.Trace Width & Line Spacing | 0.075mm/0.1mm(3mil/4mil) |
| 8 | Min.Hole Diameter for CNC Driling | 0.1mm(4mil) |
| 9 | Min.Hole Diameter for punching | 0.9mm(35mil) |
| 10 | Biggest panel size | 610mm*508mm |
| 11 | Hole Positon | +/-0.075mm(3mil) CNC Driling |
| 12 | Conductor Width(W) | 0.05mm(2mil)or;+/-20% of original artwork |
| 13 | Hole Diameter(H) | PTH L:+/-0.075mm(3mil);Non-PTH L:+/-0.05mm(2mil) |
| 14 | Outline Tolerance | 0.125mm(5mil) CNC Routing;+/-0.15mm(6mil) by Punching |
| 15 | Warp & Twist | 0.70% |
| 16 | Insulation Resistance | 10Kohm-20Mohm |
| 17 | Conductivity | <50ohm |
| 18 | Test Voltage | 10-300V |
| 19 | Panel Size | 110×100mm(min);660×600mm(max) |
| 20 | Layer-layer misregistration | 4 layers:0.15mm(6mil)max;6 layers:0.25mm(10mil)max |
| 21 | Min.spacing between hole edge to circuity pattern of an inner layer | 0.25mm(10mil) |
| 22 | Min.spacing between board ouline to circuitry pattern of an inner layer | 0.25mm(10mil) |
| 23 | Board thickness tolerance | 4 layers:+/-0.13mm(5mil);6 layers:+/-0.15mm(6mil) |
| 24 | Impedance Control | +/-10% |
| 25 | Different Impendance | +-/10% |
Material for production of double-sided PCB
The manufacturing base material of PCB is a rigid glass fiber laminate. In the actual manufacturing process, many types of PCB materials can be used. Which content to use is determined by the PCB designer to meet electrical, temperature, and other related characteristics. However, the standard material commonly used is fiberglass, which we usually call FR4.
FR, which technically stands for “flame retardant,” does not mean specific material, but refers to material grade. However, it is a glass fiber reinforced epoxy laminate with flame retardant standard UL94V-0.
FR4 is the most common and typical choice of rigid PCB materials. Usually, we classify them into three categories:
Normal Tg = Material melting point over 130 degrees Celsius
Medium Tg = Material melting point more than 150 degrees Celsius.
High Tg = Material melting point more than 170 degrees Celsius
Shenzhen Yideyi Technology Co., Ltd provide turnkey solution including RD, PCB fabrication, SMT, final assembly,testing and other value-added service.
FAQ:
Q1. How can we ensure our information should not let third party to see our design?
We are willing to sign NDA effect by customer side local law and promising to keep customers date in high confidential level in all projects.
Q2.Do you offer conformal coating service ?
Yes, conformal coating is a part of our value-added services.
Q3. Please note that the following detail will speed up evaluation:
Material:
Board thickness:
Copper thickness:Surface finish:
Solder mask color:
Silkscreen color:
Q4. Do you offer quick turn PCB Assembly ?
Yes, we offer 24 hours quick turn PCB Assembled Solution without sacrifice the quality of the PCB Board.
Q5. With payment terms do we accept?
For sample order or small batch, we suggest you to use Pay-pal and Western Union.For mass production batch, we suggest you to use T/T.
Q6. How can we guarantee you receive an good quality product?
For PCB, we will use Flying Probe Test, E-test etc. for it.
For PCBA, we need you to offer us a method or test fixture for the function test.Before that, our inspectors will use microscope and X-ray to check the IC footwelding or bad solder etc.
Q7. What are the main products of your PCB/PCBA service?
Automotive, medical, Industrial control, Internet of Things, Smart home, military, Aerospace.
Q8. What payment do you accept ?
T/T, L/C, D/P, D/A etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.