- Contact Person : Mr. Jiang Craig
- Company Name : Wincom Tech Co., Ltd.
- Tel : 0086-755-26154265
- Fax : 0086-755-83308659
- Address : Guangdong,Shenzhen,Jindi Industrial Park, Shazhui Rd. Futian ,
- Country/Region : China
- Zip : 518045
PCBA
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2 layer, 4 layer FR4.
item | parameter | ||
Double-sided | multilayer | ||
layer | 4 | 4-20 | |
copper thickness | 0.5~6oz | 0.5~6oz | |
Board thickness | 0.2~4.0mm | 0.40~5.2mm | |
Flame retardancy | 94V-0 | 94V-0 | |
peel strength | 12. 3N/cm | 12.3N/cm | |
warp | 0.5% | 0.5% | |
insulation resistance | 1011Ω | 1011Ω | |
Test voltage | 100DCV | 100-200DCV | |
Finished board size | 560×610mm | 560×610mm | |
Min conductor width&space | 0.10/0.10mm | 0.10/0.10mm | |
hole wall copper thickness | 25.0um(single point) | 25.0um(single point) | |
Min welding ring | Inner layer |
| 0.05mm |
Outer layer | 0.076mm | 0.076mm | |
Min hole dia | 0.25mm | 0.20mm | |
Hole tolerance | PTH | ±0.076mm | ±0.076mm |
NPTH | ±0.05mm | ±0.05mm | |
Shape tolerance | ±0.076mm | ±0.076mm | |
Profile tolerance | Routing | ±0.10mm | ±0.10mm |
Punching | ±0.13mm | ±0.13mm | |
Green Solder Mask Bridge | 0.10mm | 0.10mm | |
Soldermask hardness | 6H | 6H | |
Solderability test | 245 5 secs | 245 5 secs | |
Thermal shock ability | 288 10 secs | 288 10 secs | |
Surface finish | OSP, HAL,Immersion GoldGold PlatingGoldfinger | OSP, HAL,Immersion GoldGold PlatingGoldfinger | |
Quality standard | IPC-A-600F,IPC-ML-950 | IPC-A-600F,IPC-ML-950 | |
PCBA