Description: This PCB is designed for Bluetooth earbuds charging cases, providing the circuit platform for battery charging, power management, status indication, and communication with the earbuds. LJPCB provides high-quality bare PCB manufacturing services, including multilayer PCB fabrication, surface finishing, impedance control, and customized PCB solutions to meet different charging case design requirements.
| Layer | 2L | Material Thickness | 0.6mm |
|---|---|---|---|
| Surface Finishing | ENIG 1u | Finished Copper Thickness | 1oz |
| Solder Mask | Blue | Legend Mark | White |
| Routed OutLine/Puching | CNC+V-cut | Test | Flying Probe Test |