Power application PCB generally is heavy copper PCB; we have good experience to produce the heavy copper for 4 oz for all layers. To learn more please from our manufacturing capabilitys.
4L/FR4/1.6mm/ Tg 150/ Green solder mask
Base copper:2/3/3/2 oz
Surface treatment: Immersion gold
Min trace width/space:0.20/0.30mm
Min hole size: 0.40mm
6L/FR4/2.4mm/ Tg 150/Blue solder mask
Base copper:3/4/4/4/4/3 oz
Surface treatment: Immersion gold
Min trace width/space:0.50/0.80mm
Min hole size: 0.45mm
4 L/FR4/1.6mm/green solder mask/Hi-pot test
Base copper:2/3/3/2 oz
Surface treatment: Immersion gold
Min trace width/space: 0.25/0.30mm
Min hole size: 0.60mm
6L/FR4/2.0mm/ /Green solder mask
Base copper:2/3/3/3/3/2 oz
Surface treatment: Immersion gold
Min trace width/space:0.30/0.30mm
Min hole size: 0.40mm
Beijing: 08:10:57
Berlin: 02:10:57
London: 01:10:57
Turkey: 03:10:57
New York: 20:10:57
Brazil: 21:10:57
Sydney: 10:10:57
