PCB Ionic Contamination Analysis | Sierra Circuits
Did you know that more than 25% of PCB failures occur due to ionic contamination? Learn how to avoid issues with your board.| Sierra Circuits
Did you know that more than 25% of PCB failures occur due to ionic contamination? Learn how to avoid issues with your board.| Sierra Circuits
Balanced copper distribution in your PCB design can be achieved by incorporating copper thieving and hatch patterns.| Sierra Circuits
PCB via tenting protects vias from contamination, corrosion, and electrical shorts by covering exposed vias with a solder mask.| Sierra Circuits
IPC-2221 is a standard that lays down the requirements for material selection, component placement, and high-voltage spacing requirements.| Sierra Circuits
PCB creepage and clearances depend on CTI, pollution degree, working voltage, insulation, and altitude of the system.| Sierra Circuits
Selecting the right PCBs for IC integration depends on the chip’s signal characteristics, power demands, and the end-product.| Sierra Circuits
A PCB fab drawing is a reference document for manufacturing and includes all the information like board outline, stack-up, drilled holes, etc.| Sierra Circuits
Computer-Aided Manufacturing for PCBs is the use of software and computer-controlled machinery to perform tasks like drilling and component insertion.| Sierra Circuits
Wet PCB etching is a process of removing unwanted copper by immersing a circuit board in a chemical solution (acidic or alkaline based).| Sierra Circuits
Laser drilling is performed to drill holes and vias on a PCB using a laser beam without compromising the board integrity.| Sierra Circuits
An annular ring is the copper area surrounding a plated via on a PCB. It establishes a solid connection between the via and copper traces.| Sierra Circuits
DFM checks each design before going for fabrication. It predicts potential defects and ensures board manufacturing with exact specifications.| Sierra Circuits
The IPC-2152 standard helps you optimize the current capacity, temperature rise, and width of a trace for efficient thermal management.| Sierra Circuits
Design strategies for reliable microvias include selecting laser drillable materials and adhering to IPC-T-50M and IPC-2226 standards.| Sierra Circuits
High voltage circuit boards require accurate layout since the traces carry hazardous voltages. Read more now!| Sierra Circuits
To get your first PCB manufactured, design your board, select a manufacturer, perform DFM and DFA analysis, and place the order.| Sierra Circuits
PCB via current carrying capacity can be regulated using the process of tenting, plugging, and via current calculators.| Sierra Circuits
Thermal profiles capture the temperature changes a PCB undergoes during solder reflow or thermal curing, using sensors called thermocouples.| Sierra Circuits
Back drilling in PCB involves drilling a hole slightly larger in diameter than the PTH to remove the conductive via stub.| Sierra Circuits
