压板厚度=内层芯板厚度+内层半固化片厚度+内层所有铜厚+外层铜箔厚度

1、压板厚度=成品厚度+0.05/-0.127mm

2、内层半固化片厚度按阻抗规范要求计算(其取值随相邻两铜面情况不同而变化)。

3、对于铜面情况与规定不一致或非常规铜厚情况,需在该规定基础上调整。

一、四层板(其中2、3层全部是GND层)

(1)成品板厚要求:0.5+/-0.10MM

___________________18UM

___________2116*1

___________________0.13mm35/35um

___________2116*1

____________________18um

理论压板厚:0.46mm

(2)成品板厚要求:0.8mm+/-0.10mm

___________________18UM

___________1080*1

____________2116*1

_______________0.25mm35/35um

____________2116*1

____________1080*1

_____________________18um

理论压板厚:0.71mm

(3)成品板厚要求:1.0MM+/-0.10MM

____________________18UM

___________1080*1

___________2116*1

________________0.51mm35/35um

___________2116*1

____________1080*1

_____________________18um

理论压板厚:0.976mm

(4)成品板厚要求:1.6+/-0.15MM

_____________________18UM

___________1080*1

____________7628*1

_______________1.0mm35/35um

____________7628*1

____________1080*1

_____________________18um

理论压板厚:1.54mm

(5)成品板厚要求:2.0+/-0.20MM

_____________________18UM

___________1080*2

_______________1.6mm35/35um

____________1080*2

_____________________18um

理论压板厚:1.92mm

(6)成品板厚要求:2.5+/-0.20MM

_____________________18UM

___________1080*1

____________2116*1

_______________2.0mm35/35um

____________2116*1

____________1080*1

______________________18um

理论压板厚:2.41mm

(7)成品板厚要求:3.0+/-0.20MM

_____________________18UM

___________1080*1

____________7628*1

________________2.40mm35/35um

____________7628*1

____________1080*1

_______________________18um

理论压板厚:2.95mm

二、六层板(第2、5层为铜面)

(1)成品板厚要求:0.70+/-0.10MM

____________________18UM

___________2116*1

________________0.13mm18/18um

___________2116*1

________________0.13mm18/18um

____________2116*1

_____________________18UM

理论压板厚:0.68mm

(2)成品板厚要求:0.80+/-0.10MM

____________________18UM

___________2116*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

____________2116*1

_____________________18UM

理论压板厚:0.751mm

(3)成品板厚要求:1.0+/-0.10MM

_____________________18UM

___________1080*2

________________0.21mm35/35um

___________2116*1

________________0.21mm35/35um

____________1080*2

______________________18UM

理论压板厚:1.001mm

(4)成品板厚要求:1.6+/-0.15MM

______________________18UM

___________1080*1

___________7628*1

________________0.36mm35/35um

___________7628*1

________________0.36mm35/35um

___________7628*1

___________1080*1

_______________________18UM

理论压板厚:1.606mm

(5成品板厚:2.0+/-0.20MM

______________________18UM

___________1080*1

___________7628*1

________________0.6mm35/35um

___________2116*1

________________0.6mm35/35um

___________7628*1

___________1080*1

_______________________18UM

理论压板厚:2.001mm

(6成品板厚要求:2.4+/-0.20MM

______________________18UM

___________1080

___________7628*1

________________0.71mm35/35um

___________7628*1

___________7628*1

________________0.71mm35/35um

___________7628*1

___________1080*1

_______________________18UM

理论压板厚:2.32mm

(7成品板厚要求:3.0+/-0.20MM

______________________18UM

___________1080*1

___________1080*1

________________1.2mm35/35um

___________2116*1

________________1.2mm35/35um

___________1080*1

___________1080*1

_______________________18UM理论压板厚:2.981mm

三、八层板(2、4、6层为GND层)

(1)成品板厚:1.0+/-0.10MM

______________________18UM

___________2116*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

___________2116*1

_________________0.13mm35/35um

___________2116*1

_________________________18UM

理论压板厚:1.056mm

(2)成品板厚:1.6+/-0.15MM

______________________18UM

___________1080*2

________________0.25mm35/35um

___________7628*1

________________0.21mm35/35um

___________7628*1

_________________0.25mm35/35um

___________1080*2

_________________________18UM

理论压板厚:1.626mm

(3)成品板厚:2.0+/-0.20MM

______________________18UM

___________1080*1

___________2116*1

________________0.36mm35/35um

___________1080*2

________________0.36mm35/35um

___________1080*2

_________________0.36mm35/35um

___________2116*1

___________1080*1

_________________________18UM

理论压板厚:1.986mm

(4)成品板厚:2.4+/-0.20MM

______________________18UM

___________1080*2

________________0.51mm35/35um

___________7628*1

________________0.51mm35/35um

___________7628*1

_________________0.51mm35/35um

___________1080*2

_________________________18UM理论压板厚:2.376mm

(5)成品板厚:3.0+/-0.20MM

______________________18UM

___________1080*2

________________0.8mm35/35um

___________2116*1

________________0.71mm35/35um

___________2116*1

_________________0.8mm35/35um

___________1080*2

_________________________18UM

理论压板厚:3.006mm

四、十层板(2、5、6、9层为GND层)

(1)成品板厚:1.3+/-0.15MM

_______________________18UM

___________2116*1

________________0.13mm18/18um

___________2116*1

________________0.13mm18/18um

___________2116*1

_________________0.13mm18/18um

___________2116*1

__________________0.13mm18/18um

___________2116*1

__________________________18UM

理论压板厚:1.24mm

(2)成品板厚:1.6+/-0.15MM

_______________________18UM

___________1080*2

________________0.13mm35/35um

___________2116*1

________________0.21mm35/35um

___________2116*1

_________________0.21mm35/35um

___________2116*1

__________________0.13mm35/35um

___________1080*2

__________________________18UM

理论压板厚:1.58mm

(3)成品板厚:2.0+/-0.20MM

_______________________18UM

___________1080*2

________________0.21mm35/35um

___________7628*1

________________0.21mm35/35um

___________7628*1

_________________0.21mm35/35um

___________7628*1

__________________0.21mm35/35um

___________1080*2

__________________________18UM

理论压板厚:1.94mm

(4)成品板厚:2.4+/-0.20MM

_______________________18UM

___________1080*1

___________7628*1

________________0.25mm35/35um

___________7628*1

________________0.25mm35/35um

___________7628*1

_________________0.25mm35/35um

___________7628*1

__________________0.25mm35/35um

___________7628*1

___________1080*1

__________________________18UM

理论压板厚:2.32mm

(5)成品板厚:3.0+/-0.20MM

_______________________18UM

___________1080*1

___________7628*1

________________0.36mm35/35um

___________7628*1

________________0.36mm35/35um

___________7628*2

_________________0.36mm35/35um

___________7628*1

__________________0.36mm35/35um

___________7628*1

___________1080*1

__________________________18UM

理论压板厚:2.93mm

十二层:(2、4、9、11层为GND层)

(1)成品板厚:1.6+/-0.15MM

_______________________18UM

___________2116*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

___________2116*1

_________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

____________2116*1

__________________________18UM

理论压板厚:1.65mm

(2)成品板厚:2.0+/-0.20MM

_______________________18UM

___________1080*2

________________0.13mm35/35um

___________2116*1

________________0.21mm35/35um

___________2116*1

_________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

___________2116*1

__________________0.13mm35/35um

____________1080*2

__________________________18UM

理论压板厚:1.94mm

(3)成品板厚:2.4+/-0.20MM

_______________________18UM

___________1080*2

___________2116*1

________________0.21mm35/35um

___________7628*1

________________0.21mm35/35um

___________2116*1

_________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

___________7628*1

__________________0.21mm35/35um

____________2116*1

____________1080*1

__________________________18UM

理论压板厚:2.32mm

(4)成品板厚:3.0+/-0.2MM

_______________________18UM

___________1080*1

___________2116*1

________________0.36mm35/35um

___________2116*1

________________0.36mm35/35um

___________2116*1

_________________0.36mm35/35um

___________2116*1

__________________0.36mm35/35um

___________2116*1

__________________0.36mm35/35um

____________2116*1

____________1080*1

__________________________18UM

理论压板厚:2.94mm

六、十四层板(2、4、6、9、11、13层为GND层)

(1)成品板厚:2.0+/-0.20MM

_______________________18UM

___________2116*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

___________2116*1

_________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

____________2116*1

___________________0.13mm35/35um

____________2116*1

__________________________18UM

理论压板厚:1.95mm

(2)成品板厚:2.50+/-0.20MM

_______________________18UM

___________1080*2

________________0.21mm35/35um

___________2116*1

________________0.21mm35/35um

___________2116*1

_________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

____________2116*1

___________________0.21mm35/35um

____________1080*2

_______________________18UM理论压板厚:2.48mm

(3)成品板厚:3.0+/-0.20MM

_______________________18UM

___________1080*1

___________7628*1

________________0.21mm35/35um

___________7628*1

________________0.21mm35/35um

___________7628*1

_________________0.21mm35/35um

___________7628*1

__________________0.21mm35/35um

___________7628*1

__________________0.21mm35/35um

____________7628*1

___________________0.21mm35/35um

____________7628*1

____________1080*1

__________________________18UM

理论压板厚:3.0mm

七、十六层板(2、4、6、8、9、11、13、15层为GND层)

(1)成品板厚:2.2+/-0.20MM

_______________________18UM

___________2116*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

___________2116*1

_________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

____________2116*1

___________________0.13mm35/35um

____________2116*1

___________________0.13mm35/35um

____________2116*1

__________________________18UM

理论压板厚:2.20mm

(2)成品板厚:2.5+/-0.20MM

_______________________18UM

___________1080*1

___________7628*1

________________0.13mm35/35um

___________2116*1

________________0.13mm35/35um

___________2116*1

_________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

___________2116*1

__________________0.13mm35/35um

____________2116*1

___________________0.13mm35/35um

____________2116*1

___________________0.13mm35/35um

____________7628*1

____________1080*1

__________________________18UM

理论压板厚:2.48mm

(2)成品板厚:3.0+/-0.20MM

_______________________18UM

___________1080*1

___________2116*1

________________0.21mm35/35um

___________2116*1

________________0.21mm35/35um

___________2116*1

_________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

___________2116*1

__________________0.21mm35/35um

____________2116*1

___________________0.21mm35/35um

____________2116*1

___________________0.21mm35/35um

____________2116*1

____________1080*1

__________________________18UM

理论压板厚:2.90mm

 

 

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