Electronics Inc.
250 Consumers Road, Suite 202, North York, Ontario, M2J4V6, Canada Tel: 416-800-7540 Fax: 416 -800-7548 www.7pcb.com
Standard Multi-layer PCB Stackup
The tables below represent standard multi-layer PCB stack up carried by Bittele Electronics during PCB
manufacturing process. All the typical PCB’s listed below have the final thickness of 0.62” ± 10% and 1
ounce of Copper weight. For custom layer stack-up, the following data may not apply. The unit of
measurement for the tables below are listed in inches. The data and values listed below are subject to
change without prior notice and will remain in Bittele’s discretion.
2 Layer Stack-up
Layer
Order
Layer
Name
Material Type
Material
Description
1
Top
Copper
Signal
Core
Core
Copper
Signal
2
Bottom
Dielectric
Constant
4.2
Thickness
Copper
Weight
0.0014"
1 oz
0.057"
0.0014"
1 oz
Thickness
Copper
Weight
0.0014"
1 oz
Final board thickness: 0.062" ± 10%
4 Layer Stack-up
Layer
Order
Layer
Name
1
Top
2
3
4
Inner 1
Inner 2
Bottom
Material Type
Material
Description
Copper
2116
(2 sheets)
Copper
Prepreg
Core
Core
Copper
2116
(2 sheets)
Copper
Plane
Dielectric
Constant
Signal
4.2
Plane
0.0091"
0.0014"
4.2
0.037"
0.0014"
Prepreg
4.2
Signal
1 oz
1 oz
0.0091"
0.0014"
1 oz
Thickness
Copper
Weight
0.0014"
1 oz
Final board thickness: 0.062" ± 10%
6 Layer Stack-up
Layer
Order
Layer
Name
Material Type
Material
Description
1
Top
Copper
Signal
2116 and 3313
Prepreg
Copper
Plane
Core
Core
Copper
2116
(2 sheets)
Copper
Plane
Prepreg
Core
Core
Copper
Plane
2116 and 3313
Prepreg
Copper
Signal
2
3
4
5
6
Inner 1
Inner 2
Inner 3
Inner 4
Bottom
Dielectric
Constant
4.2
0.0081"
0.0014"
4.2
0.013"
0.0014"
4.2
Plane
1 oz
0.013"
0.0014"
4.2
1 oz
0.0091"
0.0014"
4.2
1 oz
1 oz
0.0081"
0.0014"
1 oz
Final board thickness: 0.062" ± 10%
© Copyright 2012 by Bittele Electronics Inc.
Page 1
Electronics Inc.
250 Consumers Road, Suite 202, North York, Ontario, M2J4V6, Canada Tel: 416-800-7540 Fax: 416 -800-7548 www.7pcb.com
8 Layer Stack-up
Layer
Order
Layer
Name
1
Top
2
3
4
5
6
7
8
Inner 1
Inner 2
Inner 3
Inner 4
Inner 5
Inner 6
Bottom
Material Type
Material
Description
Copper
1080
(2 sheets)
Copper
Prepreg
Core
Core
Copper
Plane
7628
Prepreg
Copper
Plane
Core
Core
Dielectric
Constant
Signal
4.2
Plane
Copper
Plane
7628
Prepreg
Copper
Plane
Core
Core
Copper
1080
(2 sheets)
Copper
Plane
Thickness
Copper
Weight
0.0014"
1 oz
0.0059"
0.0014"
4.2
0.009"
0.0014"
4.2
4.2
Signal
1 oz
0.009"
0.0014"
Prepreg
1 oz
0.0073"
0.0014"
4.2
1 oz
0.0051"
0.0014"
4.2
1 oz
0.0073"
0.0014"
4.2
1 oz
1 oz
0.0059"
0.0014"
1 oz
Thickness
Copper
Weight
0.0014"
1 oz
Final board thickness: 0.062" ± 10%
10 Layer Stack-up
Layer
Order
Layer
Name
1
Top
2
3
4
5
6
7
Inner 1
Inner 2
Inner 3
Inner 4
Inner 5
Inner 6
Material Type
Material
Description
Copper
1080
(2 sheets)
Copper
Prepreg
Core
Core
Signal
Copper
Plane
2116
Prepreg
Copper
Plane
Core
Core
Copper
1080
(2 sheets)
Copper
Plane
Prepreg
Core
Core
Copper
Plane
2116
Prepreg
Plane
Copper
Core
Core
9
Inner 8
Copper
1080
(2 sheets)
Copper
Plane
Prepreg
0.0059"
0.0014"
4.2
Signal
1 oz
0.0051"
0.0014"
4.2
1 oz
0.0045"
0.0014"
4.2
1 oz
0.0051"
0.0014"
4.2
1 oz
0.0059"
0.0014"
4.2
1 oz
0.0051"
0.0014"
4.2
1 oz
0.0045"
0.0014"
4.2
1 oz
0.0051"
0.0014"
4.2
Plane
Inner 7
Bottom
4.2
Plane
8
10
Dielectric
Constant
1 oz
0.0059"
0.0014"
1 oz
Final board thickness: 0.062" ± 10%
© Copyright 2012 by Bittele Electronics Inc.
Page 2