Layer count ：4L
Materials : FR4
Finished Board thickness ：0.8mm
Min. hole size ：0.2mm
Min. trace width / spacing ：0.1mm/ 0.11mm
Surface treatment ：Immersion Gold 2u”
Product features : Impedance control, Red Solder Mask
Contact Number
Phone (TEL): 0755-23004519
Fax (fax): 0755-23012263
Email (MAIL): sales@goldentechcircuits.com
Address: Building A6, Pingsha Electronic and Electrical Industry Park, Jinwan District, Zhuhai City
