4L / ENIG
Application : Toys
| Product Specifications | |
|---|---|
| Layer count | 4 layers |
| Material | FR4 (Normal Tg) |
| Board Thickness | 39.4mil |
| Line Width Spacing | 4.2/3.99mil |
| Copper Thickness | 1 oz |
| Unit Size | (135.36×29.11 mm) |
| Special Design Requirement | Bonding pad |
About Us
Founded in 1985, Topsearch has established itself as a pioneer in PCB manufacturing. In 1987, we set up state-of-the-art PCB manufacturing facilities in China. Our production facilities were strategically established in Shekou, Shenzhen, and commenced operations in 1988.
About Us
Founded in 1985, Topsearch has established itself as a pioneer in PCB manufacturing. In 1987, we set up state-of-the-art PCB manufacturing facilities in China. Our production facilities were strategically established in Shekou, Shenzhen, and commenced operations in 1988.
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