Medical Electronics pcb Board manufacture
Parameters
Layers:6L
Thicknes:1.2mm
Size:93.98mm X 93.98mm
Step:2 Step HDI
Surface Treatment:ENIPIG
Crafts
blind via
Applications
Medical Electronics
Applications
Industry control
Application
telecommunication, computer application, lighting, game machine, industrial control, power, automobile and high-end consumer electronics, ect.
Description:
We have 6 Years high frequency pcb production experience
We are certified by ISO13485, TS16949, ULE332411, ISO14001, ISO9001
70% of our customers are from Europe and North America
We use very good material, such as KB, Shengyi, etc
100% of our prodcuts are tested and 100% pass before delivery
Fast samples for your test
Technical Capabilities
| Items |
Speci. |
Remark |
| Max panel size |
32" x 20.5"(800mm x 520mm) |
|
| Min trace width/ space (inner layer) |
4mil/4mil(0.1mm/0.1mm) |
|
| Min PAD (inner layer) |
5 mil(0.13mm) |
hole ring width |
| Min thickness(inner layer) |
4 mil(0.1mm) |
without copper |
| Inner copper thickness |
1~4 oz |
|
| Outer copper thickness |
0.5~6 oz |
|
| Finished board thickness |
0.4-3.2 mm |
|
Board thickness tolerance control |
±0.10 mm |
±0.10 mm |
1~4 L |
| ±10% |
±10% |
6~8 L |
| ±10% |
±10% |
≥10 L |
| Inner layer treatment |
brown oxidation |
|
| Layer count Capability |
1-30 LAYER |
|
| alignment between ML |
±2mil |
|
| Min drilling |
0.15 mm |
|
| Min finished hole |
0.1 mm |
|
| Hole precision |
±2 mil(±50 um) |
|
| tolerance for Slot |
±3 mil(±75 um) |
|
| tolerance for PTH |
±3 mil(±75um) |
|
| tolerance for NPTH |
±2mil(±50um) |
|
| Max Aspect Ratio for PTH |
8:1 |
|
| Hole wall copper thickness |
15-50um |
|
| Alignment of outer layers |
4mil/4mil |
|
| Min trace width/space for outer layer |
4mil/4mil |
|
| Tolerance of Etching |
+/-10% |
|
| Thickness of solder mask |
on trace |
0.4-1.2mil(10-30um) |
|
| at trace corner |
≥0.2mil(5um) |
|
| On base material |
≤+1.2mil
Finished thickness |
|
| Hardness of solder mask |
6H |
|
| Alignment of solder mask film |
±2mil(+/-50um) |
|
| Min width of solder mask bridge |
4mil(100um) |
|
| Max hole with solder plug |
0.5mm |
|
| Surface finish |
HAL (Lead or Lead free), immersion Gold, Immersion Nickel, Electric Gold finger, Electric Gold, OSP, Immersion Silver. |
|
| Max Nickel thickness for Gold finger |
280u"(7um) |
|
| Max gold thickness for Gold finger |
30u"(0.75um) |
|
| Nickel thickness in Immersion Gold |
120u"/240u"(3um/6um) |
|
| Gold thickness in Immersion Gold |
2u"/6u"(0.05um/0.15um) |
|
| Impedance control and its tolerance |
50±10%,75±10%,100±10% 110±10% |
|
| Trace Anti-stripped strength |
≥61B/in(≥107g/mm) |
|
| bow and twist |
0.75% |
|
Exhibitions
Packing and Delivery
Audited Supplier 
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