Electronics Forum: 2252 (Page 1 of 2)

IPC-2252 Design guideline for RF/Microwave PCBs

Electronics Forum | Wed Apr 23 21:04:57 EDT 2003 | BOB

Now I urgently need the standard of IPC-2252 Design guideline for RF/Microwave PCBs, Who can help me? By the way,who can recommend some DFM experts on RF PCB design?look forward to your responding.thank you!

When handling the wiring density in attention to what issues?

Electronics Forum | Fri Jul 29 15:53:26 EDT 2016 | davef

Much a the accumulated knowledge is here: IPC-2252 - Design Guide for RF/ Microwave Circuit Boards [http://www.ipc.org/TOC/IPC-2252.PDF]

IPC-2252 Design guideline for RF/Microwave PCBs

Electronics Forum | Wed Apr 23 22:06:46 EDT 2003 | davef

Download it from IPC.org. About as a fast as you can get. They overnight it to you, also.

Defect reduction on RF design

Electronics Forum | Tue Sep 20 21:49:51 EDT 2005 | davef

2251 - Design Guide for the Packaging of High Speed Electronic Circuits 2252 - Design Guide for RF/Microwave Circuit Boards

IPC Standard?

Electronics Forum | Tue Apr 27 20:12:42 EDT 2010 | davef

Look here: http://www.ipc.org/4.0_Knowledge/4.1_Standards/SpecTree.pdf ... that would get you to IPC-2252 - Design Guide for RF/Microwave Circuit Boards. Admittedly, it's not a standard, but that's what you get.

Top Side BGA Reflowing @ Wave Solder

Electronics Forum | Fri Oct 08 14:01:27 EDT 1999 | C.K.

We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost 70

high speed PCB frequency range

Electronics Forum | Sat Jun 11 07:58:17 EDT 2016 | davef

IPC-2252 - Design Guide for RF/Microwave Circuit Boards IPC-2251 - Design Guide for the Packaging of High Speed Electronic Circuits IPC-2141A - Design Guide for High-Speed Controlled Impedance Circuit Boards IPC design standards https://portal.ip

Re: Glue a SOT223?

Electronics Forum | Wed Dec 13 20:22:37 EST 2000 | Dave F

George We use a 0.030" dot. Here's a link for aperture sizes for adhesive printing from Alpha. http://www.alphametals.com/products/techarticles/soldrpstncl/guidelines.html Here's a link for aperture sizes for adhesive printing from Heraeus. http:/

Re: Top Side BGA Reflowing @ Wave Solder

Electronics Forum | Fri Oct 08 16:36:28 EDT 1999 | Glenn Robertson

We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost 7

Re: Top Side BGA Reflowing @ Wave Solder

Electronics Forum | Fri Oct 08 16:36:59 EDT 1999 | Dave F

We've recently encountered this problem where one of our .050" pitch BGA's were reflowing at the wave thus causing shorts... The board was profiled with probes stuck to a QFP solder joint, an 0603, and one of the BGA joints. There was an almost 7

  1 2 Next

2252 searches for Companies, Equipment, Machines, Suppliers & Information