Model: | Semshine-21 |
---|---|
Brand: | Semshine |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Components / Circuit Board |
Label: | 4 layer , ups circuit board , circuit board |
Price: |
US $0.8
/ pc
|
Min. Order: | 1 pc |
Last Online:20 Mar, 2014 |
Welcome To Semshine
- 4 layers high density ups circuit board in Shenzhen
- immersion gold Surface finishing
- Made of FR-4
- Contract Manufacturing
- PCB Design & Assembly
- Provide Prototyping
- SMT&PCBA one-stop source
- Quick-turn produce
1.Specification of PCB Manufacturing
1 | Description | PCB Specification |
2 | Material | FR-4/HTG150-180 FR-4/CEM-1/CEM-3/Aluminum |
3 | Layer | 1-20 |
4 | Board Thickness | 0.2mm- 4.0mm |
5 | Board Thickness Tolerance | +/-10% |
6 | Copper thickness | 17.5um-175um (0.5oz-5oz) |
7 | Min Trace Width | 0.15mm |
8 | Min Space Width | 0.15mm |
9 | Min Drilling Dia | 0.2mm |
10 | PTH copper thickness | 0.4-2mil(10-50um) |
11 | Tolerance of Etching | ±1mil(±25um) |
12 | V-cut angle | 25°,30°,45°,60° |
13 | Pearl Strength of line | ≥ 6lb/in(≥ 107g/mm) |
14 | Impedance control and tolerance | 50Ω±10% |
15 | Twist&Wrap | ≤ 0.5% |
16 | Soldermask | Green, Red, Blue, White, Black, Yellow |
17 | Surface Finish/Plating | HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG |
18 | Certificate | ROSH. ISO9001,SGS, UL Certificate |
19 | File | Protel 99se/P-CAD/Autocad/Cam350 |
20 | Inner packing | Vacuum packing,Plastic bag |
21 | Outer packing | Standard carton packing |
2.Detailed Terms for Pcb Assembly
1 | Quantity | Prototype&Low Volume PCB Assembly,from 1 Board to 250,
is for specialty,but we can handle orders up to 1000 |
2 | Type of Assembly | SMT and Thru-hole |
3 | Solder Type | Water Soluble Solder Paste,Leaded and Lead-Free |
4 | Components | Passives Down to 0201 Size
BGA and VFBGA Leadless Chip Carries/CSP Double-Sided SMT Assembly Fine Pitch to 08 Mils BGA Repair and Reball Part Removal and Replacement-Same Day Service |
5 | Bare Board Size | Smallest:0.25x0.25 Inches
Largest:20x20 Inches |
6 | File Formats | Bill of Materials
Gerber Files Pick-N-Place File(XYRS) |
7 | Type of Service | Turn-Key,Partial Turn-Key or Consignment |
8 | Component Packaging | Cut Tape
Tube Reels Loose Parts |
9 | Turn Time | Same Day Service to 15 day service |
10 | Testing | Flying Probe test
XRAY Inspection AOI Test |