2018年4月1日 · In this research experimental and simulated analysis investigates the influence of megasonic (MS; 1 ± 0.05 MHz) acoustic-assisted electroplating techniques, with respect to the …

2020年5月1日 · The deposition of increased volumes of Cu down an interconnect through-hole via (THV) of a Printed Circuit Board (PCB) is highly desirable for the fabrication of increasing …

在这项研究中，实验和模拟分析研究了兆音速（ms; 1±0.05 mhz）声辅助电镀技术对印刷版的通孔（thv）和盲孔（bv）互连的制造的影响。 电路板（PCB）行业。

Test Coupon，是用来以 TDR (Time Domain Reflectometer 时域反射计) 来测量所生产的 PCB 的特性阻抗是否满足设计的要求，一般要控制的阻抗有单端线和差分对两种情况，所以 test …

The deposition of increased volumes of Cu down an interconnect through-hole via (THV) of a Printed Circuit Board (PCB) is highly desirable for the fabrication of increasing component …

MS plating of copper down THV and BV interconnects was shown to produce measurable benefits such as increased connectivity throughout a PCB and cost savings. More specifically, a 700% …

2017年9月26日 · Types and description of schematic and PCB layout module; How to use PCB layout module. Introduction to Schematic and PCB Module. What is schematic and PCB …

The THV / SHV series are regulated miniature high voltage power modules using SMD and hybrid technology. They are designed for PCB mounting (THV series) or chassis mounting (SHV …

2024年3月28日 · Via type and placement: Choosing the appropriate via type (THV, blind, or buried) and optimizing their placement is crucial for achieving the desired interconnect density …

The THV / SHV series are regulated miniature high voltage power modules using SMD and hybrid technology. They are designed for PCB mounting (THV series) or chassis mounting (SHV …