Product Description

Place of Origin: Guangdong, China (Mainland) Brand Name: semshine Model Number: spcb-2231 Base Material: fr4 Copper Thickness: 1/2oz 1oz 2oz 3oz Board Thickness: 1.6mm Min. Hole Size: 0.2mm Min. Line Width: 0.2mm Min. Line Spacing: 0.2mm Surface Finishing: LF HASL Tolerance of finished panel: ±10% Twist&Wrap:: ≤ 0.5% V-cut angle: 25°30°45°60° Tolerance of Etching: ±1mil(±25um) Solder mask: Green. Red. Blue. White. Black.Yellow PTH copper thickness: 0.4-2mil(10-50um) Certificate:: ROSH. ISO9001.SGS. UL Standard:: IPC-A-610G Surface Finish: HASL/Lead Free HASL/OSP/Gold Plating/Immersion Gold/ENIG