Tolerances and Dimensions for PCB Fabrication
The tolerances decide what actually ships. READ MORE...
How to Avoid 'Ghost Manufacturing'
Hidden subcontracting can expose providers to latent quality risks. READ MORE...
Flex Circuits for Use in Catheters
Long, narrow flex circuits push manufacturing limits. READ MORE...
A Guide to Flexible and Rigid-flex PCBs.
What is a flex PCB? READ MORE...
UHDI Solder Mask Considerations
Can solder mask tolerance follow UHDI's lead? READ MORE...
Homepage Slideshow
The tolerances decide what actually ships.
https://pcdandf.com/pcdesign/index.php/current-issue/241-designer-s-notebook/19202-tolerances-and-dimensions-for-pcb-fabrication
Hidden subcontracting can expose providers to latent quality risks.
https://pcdandf.com/pcdesign/index.php/current-issue/270-board-buying/19199-the-phantom-menace-of-pcb-purchasing-how-to-avoid-ghost-manufacturing
Long, narrow flex circuits push manufacturing limits.
https://pcdandf.com/pcdesign/index.php/current-issue/243-flexperts/19205-flex-circuits-for-use-in-catheters
What is a flex PCB?
https://pcdandf.com/pcdesign/index.php/editorial/menu-features/19208-a-guide-to-flexible-and-rigid-flex-printed-circuit-boards
Can solder mask tolerance follow UHDI's lead?
https://pcdandf.com/pcdesign/index.php/editorial/menu-features/19210-uhdi-solder-mask-considerations
MLFM15 measures 2.2mm by 1.1mm nominal and now comes in 0.3W power rating for tolerances 0.5% and above and TCR’s of 50ppm and higher.
MLF/MLFM series is RoHS-compliant without the need for exemption 7C-1.
Stackpole Electronics
seielect.com
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