Why are Microvia PCBs more expensive?
Microvia PCBs cost more from laser drilling and multiple laminations, increasing scrap rates. Master design rules to avoid failures. Microwave PCBs demand Rogers materials for GHz performance and thermal stability.
Why are Rogers PCBs costly?
Rogers PCBs cost 3-8x more than FR-4 due to advanced materials (RO4000®/RT/duroid®), strict impedance control (±5%), and specialized testing. Select suppliers with HF expertise to avoid failures.
What materials are used in PCB shielding?
Learn top PCB shielding materials (copper, aluminum, alloys), shield types (cans, coatings, tapes), critical design rules, & EMI testing methods to block interference effectively.
Is the Quality Compromised with Quick Turn PCBs?
Quality-quick PCBs meet deadlines: Reputable US manufacturers ensure reliability through certifications, design optimization, and transparent cost control. Speed ≠ compromised quality.
How to choose materials for custom PCBs?
Master PCB material selection, cost factors, prototyping necessity, and supplier vetting to prevent warping, interference, and project delays. Essential design guide.
When should you use a PCB panel?
Boost PCB manufacturing efficiency with panelization. Learn reliable design practices, V-cut/mouse bite techniques, and solutions to avoid warping/fractures in volume production.
What are the common types of Aluminum PCBs?
Aluminum PCBs solve electronics overheating. Key factors: design priorities (dielectric thickness, copper weight), cost drivers, and vetting ISO-certified manufacturers for reliability.
Are surface mount components cheaper?
Surface mount components save 30-70% vs through-hole via automation & less material. SMT dominates modern electronics by cutting labor and drilling costs, though setup fees apply for small batches.
What are the common types of Test PCBs?
Discover key PCB testing methods like ICT, flying probe & AOI. Design reliable test boards, measure accurately with multimeters, and control costs to prevent manufacturing defects.
What are the three types of impedance?
Master resistive, reactive & complex PCB impedance types. Implement controlled impedance traces and TDR testing to eliminate signal distortion in high-frequency designs.
