Huashengxin Circuit Limited
Circuit connects the world, technology leads the future.
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Multilayer Printed Circuit Board 1OZ 4 Layer Multilayer Pcb FR4 TG170 Blue Solder Mask
4L Printed Circuit Board/PCB Board
Max layers: 32layer (≥20 layer needs to review)
Max finish panel size: 740* 500 MM(>600 MM needs to review)
Min finish panel size: 5 * 5mm
Min drill hole: 0.15mm(＜0.15 mm needs to review)
HDI Min drill hole: 0.08-0.10MM
Aspect ratio: 15:1 (＞12:1 needs to review)
Board thickness: 0.2~4.0mm(＜0.2 mm,＞4 mm needs to review)
Copper thickness: Inner layer≤ 6 OZ(≥5 OZ for 4L,≥4OZ for 6L,≥3OZfor 8L and above shall be reviewed)
Outer layer copper≤ 10 OZ(≥5 OZ needs to review)
Copper in holes≤ 5 OZ(≥1 OZ needs to review
Min space in inner layer(one-sided): 4～8L(include): sample: 4 mil; small volume: 4.5 mil;
8~12L(include): sample: 5 mil; small volume: 5.5 mil
12～18L(include): sample: 6 mil; small volume: 6.5 mil
| PCB Layer | 4L |
| PCB surface | LF-HASL |
| PCB material | FR4, TG170 |
| PCB thickness | 1.2mm |
| Finished copper | 1/1/1/1oz |
| Min. hole | 0.25 |
| PCB outline | Routing |
| PCB solder mask | Blue |
| PCB silkscreen | White |
| Special request | resin plugged hole and plating over |
FAQ:
1. What service can you provide?
Printed Circuit board, Printed Circuit Assembly, Rapid Prototype order
2. How fast is your lead time?
HDI board fastest 3 WDs, 2L and 4L Rigid board fastest 24H
3. How to get quick quotation?
Please provide gerber file and details of the board(including layer, board thickness, copper thickness, surface treatment, solder mask and silkscreen color, special request if any, demand quantity, etc)
Sample:
| PCB Layer | 4L |
| PCB surface | ENIG |
| PCB material | FR4, TG135 |
| finished Copper thickness | 2/2/2/2oz |
| solder mask color | Double side, red |
| Silkscreen | Double side, black |
| Quantity | 1000pcs, 2 weeks |
4.What payment terms do you have?
T/T