At high frequencies, skin effect losses almost demand the use of low-profile copper on PC boards. When making low and very low-profile ED copper, the process simply takes longer, hence costs more. Low-profile copper is almost a must if we expect to get the kind of insertion losses in PCB transmission lines.
PCB Design
The topic of clock jitter performance seems to be a current focus of clock, ADC, and power supply, ... more »
PCB Design
As you know, we’re a circuit board manufacturer that supports IPC-2581. We recently met with two Consortium members, ... more »
IPC
At high frequencies, skin effect losses almost demand the use of low-profile copper on PC boards. When making ... more »
PCB Design
The topic of clock jitter performance seems to be a current focus of clock, ADC, and power supply, ... more »
PCB Design
As you know, we’re a circuit board manufacturer that supports IPC-2581. We recently met with two Consortium members, ... more »
IPC
Low power, high-performance circuits are often plagued by power supply-related issues. This common occurrence is frequently due to ... more »
PCB Design
Sierra Circuits teamed up with Steve Sandler - Master of Power Integrity (and a little help from Heidi ... more »
Events
HDI PCB Case Study: When customers want to design HDI boards that are as compact as possible, there ... more »
Case Studies
Sierra Circuits PCB assembly uses advanced Juki machines that place up to 15,000 components per hour, all the ... more »
Assembly Videos
Just like we mentioned in the .4mm BGA breakout article, there are a few different ways to breakout ... more »
HDI / Blind & Buried Vias
Thanks to some VR magic, you can now tour Sierra Circuits from YouTube. Our brand new 360 video ... more »
Assembly Videos
Fabrication, Procurement, & Assembly. PCBs fully assembled in as fast as 5 days.
Fabrication. Procurement & Assembly optional. Flexible and transparent for advanced creators.
Complex technology, with a dedicated CAM Engineer. Stack-up assistance included.