15. 因應無鉛化的需求,材料商在 lead-free 的基板內添加何種樹脂?
(A)線性酚醛樹脂 PN(Phenolic Novolac);
(B) FR-4 基本環氧樹脂 EP(Epoxy);
(C) BZ (Benzoxazine);
(D)聚苯醚 PPE or PP Oxide (Polyphenylene Ether) C

答案:登入後查看
統計: A(150), B(94), C(7), D(21), E(0) #2443829