PCB常用阻抗设计及叠层,非常有用
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1 PCB 4 7 10 11 20 30 31 7 7 7 8 8 9 9 10 10 11 11 12 12 13 14 111 112 113 114 115 116 117 118 119 120 121 122 14 21 50 100 05mm 14 14 22 50 100 06mm 23 50 100 08mm 15 24 50 100 16mm 15 25 50 70 16mm 15 26 50 09mm Rogers Er35 16 27 50 09mm Arlon Diclad 880 Er22 16 17 17 18 310 SGGS 50 55 60 90 100 08mm 10mm 12mm 16mm 20mm 311 SGGS 50 55 60 90 100 08mm 10mm 12mm 16mm 20mm 312 SGGS 50 55 60 90 95 100 16mm 313 SGGS 50 55 ......
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