Material: FR4

No. of layers: 2

Board finished thickness: 2.40mm

Finished Copper: 10 oz (350um)

Surface finishing: Immersion Gold

Material: Flexi-Rigid

No. of layers: 4

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Lead-free HAL

Material: FR4

No. of layers: 6

Board finished thickness: 6.0mm

Finished Copper: 4 oz (140um)

Surface finishing: Immersion Gold

Material: FR4

No. of layers: 6

Board finished thickness: 2.0mm

Finished Copper: 1 oz (35um)

Surface finishing: Immersion Gold

Others: Edge Plating

Material: FR4

No. of layers: 8

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Immersion Gold

Others: Blind vias, Buried vias, Uneven layer structure

Material: Aluminum board

No. of layers: 2

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Lead-free HAL

Material: Flexi-Rigid

No. of layers: 8

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Immersion Gold

Others: Blind via

See Layer Structure

Material: Aluminum board

No. of layers: 4

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Immersion Gold

Material: Flexi-Rigid

No. of layers: 8

Board finished thickness: 1.60mm

Finished Copper: 1 oz (35um)

Surface finishing: Immersion Gold

Others: Blind vias, Buried vias

Material: Flexi-Rigid

Flexible Rigid PCB

8 layers

Immersion Gold

0.30mm flexible finished thickness

1.6mm rigid finished thickness