China Motherboard Design PCBA Board Mass Production, Find details about China PCB, Motherboard from Motherboard Design PCBA Board Mass Production
Rigid PCB Production Capacity | ||
SERIAL | ITEM | TECHNICAL DATA |
1 | Types of Products | HDL Multilayer PCB, Buried/Blind Via Board, High Frequency Board, Aluminum Base Board Flex-Rigid PCB,Teflon Board, and HDI |
2 | Layers | 2-32(layers) |
3 | Max Board Size | 450x660mm 18" x 26" |
4 | Min Board Thickness | 4(layers)0.40mm 16mil |
6(layers)0.80mm 32mil | ||
8(layers)1.00mm 40mil | ||
10(layers)1.20mm 48mil | ||
5 | Copper Clad(Max.) | 20 oz(outer)/4 oz(inner) |
6 | Min line Width/space | 0.075mm 3mil |
7 | Drill Size Mechanical (min) | 0.20mm 8mil |
8 | Drill Size Laser(min) | 0.10mm 4mil |
9 | PTH Wall Thickness | 0.020mm 0.8mil |
10 | PTH dia tolerance | ±0.075mm ±3mil |
11 | NPTH hole dia tolerance | ±0.05mm ±2mil |
12 | Hole Position Deviation | ±0.05mm ±2mil |
13 | Outline Tolerance | ±0.10mm ±4mil |
14 | S/M Pitch | 0.08mm 3mil |
15 | Insulation Resistance | 1E+12Ω(Normal) |
16 | Test Voltage | 50~300V |
17 | Aspect ratio | 8:01 |
18 | Thermal Shock | 3x10Sec@288 ºC |
19 | Warp and Twist | ≤0.7% |
20 | Current breakdown | 10A |
21 | Electric Strength | >1.3KV/mm |
22 | Peel Strength | 1.4N/mm |
23 | Solder Mask Abrasion | ≥6H |
24 | Flammability | 94V-0 |
25 | Impedance Control | +/-10%(Differential) |
26 | Buried Via | Yes |
27 | Blind Via | Yes |
28 | HDI | 2+N+2 4mil Via hole |
29 | Surface Finished | ENIG, ImAg, ImSn, OSP, HASL free |
30 | Materials | FR-4 , Copper core, Getek , Rogers, Aluminum core, High TG, Teflon, black Fr4 |