4 Layer Edge Pated PCB
Surface finishing: Immersion Gold + Slot be Immersion Gold + Edge Plated
Product layer: 4L
Min trace width/spacing: 4/4mil
Finished copper thickness: 1.5oz
Min hole size: 0.2mm
Single PCS Size: 118 x 35mm
Special requirement: Slot be Immersion Gold + Edge Plated
Certification: UL /SGS /RoHs