Electronics Forum | Tue Aug 14 02:28:02 EDT 2018 | colinbenton
I finished a new design recently and need the boards fabricated and soldered. The question is the manufacturer needs me to provide pick and place files for the assembly , can any ones help and advise how I can generate P&P file ? I use Eagle for PCB
Electronics Forum | Tue Dec 25 05:26:43 EST 2018 | premkumar_haribabu
Hi Robl, Thanks for quick reply , I want to see you my attachment first ( forgot to attach in my first share ) .As i said earlier ,Im suspecting termination design made by vishay & I never seen these kind of design from other alternate vendors which
Electronics Forum | Sun Dec 01 09:52:11 EST 2019 | richardcargill
We just subcontract assemble boards, but have our preferred PCB supplier. If an existing board manufacture is transferred to them they often recommend change/ improvements which we have to get authorised from our customers. Although the boards may wo
Electronics Forum | Sat Jul 04 15:34:12 EDT 2020 | sara_pcb
Hi, I am designing a PCB which consist of Instrumentation Amplifiers, Programmable Gain Amplifiers, Switched Cap Filters, FPGAs & many ADCs. Involves low level Analog signals. How to patrician the layout so Analog & Digital signals do not interfere.
Electronics Forum | Thu Jan 07 14:21:43 EST 2021 | nicole09pay
I'm new to SMT circuit design and I'm wondering is that okay to connect a SMD component to a transmission line (microstrip) which has a width larger than that of the component? My simulation results show that its fine but I'm not sure if it causes si
Electronics Forum | Sat Feb 20 00:13:45 EST 2021 | sync40
Hello, Do anybody know of some source to buy a copy (printed or electronic) of Printed Circuits Boards, Design and Technology, by Walter C. Bosshart? I know that some pages are scanned through Google Books, but I need the complete text. There are
Electronics Forum | Tue May 11 16:25:06 EDT 2021 | dontfeedphils
Anybody have a tool for expanding ranges in Excel? (Example, for converting reference designators listed in a single cell as R1-R100 to R1 R2 R3 R4... etc). I used to use a tool named refinate, but it's no longer supported by the developers and it
Electronics Forum | Sat Jul 10 08:42:49 EDT 2021 | pradeep14
Hi all, As per PCB design have to mount SOT 6PIN, BUT Customer requested to place the SC-70 6PIN component. I know that it's very challenging for this activity. Customer is not ready to change the PCB design. So we have to mount SC-70 6PIN Component
Electronics Forum | Wed Sep 08 04:10:14 EDT 2021 | leeg
Thanks Davef, we are using a mill max pogo pin on a small pcb that is panelised into a panel of 50, we have had a jig designed to get them straight instead of hand placing, there are 4 per pcb. We have followed the manufacturers guidance for stencil
Electronics Forum | Fri Jan 21 19:20:31 EST 2022 | SMTA-64304163
Can someone who designs IMS printed circuit boards advise us on how to document the materials on the drawing. We are looking for applicable specifications to reference along with the physical specs. The current design is 066 +/-.006. .059 al, .0028
