作者: Ming Da Yang , Li Chun Wang , Wen Song Ko , Mean Jue Tung
DOI:
关键词:
摘要: An electromagnetic interference (EMI) shielding device and manufacturing method thereof are provided. The EMI includes at least one ferrite material outer layer, a first second electrodes within the positive temperature coefficient resistor (PTCR) core layer sandwiched between in layer. extend to two ends of respectively.