Gold Finger is a gold-plated terminal of a card-edge connector. We have Gold Finger automated production lines; can provide you with professional, fast Gold Finger PCB production. Our capability for gold Plating Thickness is 5~70μ"
4L/FR4/1.60mm/ Red solder mask
Base copper: 1/H/H/1 oz
Surface treatment: Immersion gold+gold finger
Min hole size: 0.35mm
Min trace width/space: 0.15/0.15mm
6L/FR4/1.60mm/ Green solder mask
Base copper: 1/1/1/1/1/1 oz
Surface treatment:HAL Pb free+gold finger
Min trace width/space: 0.20/0.25mm
Min hole size: 0.35mm
8L/FR4/2.0mm/ yellow solder mask/CTI>175
Base copper: H/H/H/H/H/H/H/H oz
Surface treatment:Immersion gold+gold finger
Min trace width/space: 0.15/0.20mm
Min hole size: 0.30mm
4L/FR4/1.60mm/ Green solder mask/BGA
Base copper: H/1/1/H oz
Surface treatment: Immersion gold+gold finger
Min trace width/space: 0.20/0.25mm
Min hole size: 0.35mm
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