Electronics Forum | Sun Apr 12 12:55:11 EDT 1998 | Bob Willis
| I would like to invite everyone to share/discuss | information/knowledge/experience they have with | the req's that are assumed to be valid for the | temperature/time relation in the process of reflow | soldering Pin In Paste, Intrusive Reflow or w
Electronics Forum | Thu Nov 28 20:00:42 EST 2002 | iman
ran an internet search on "intrusive reflow", out popped various links on the subject. Bob Willis was rather prominent on the topic's links. anyway seems intrusive reflow soldering specs are the same as conventional manual insertion (radial, axial)
Electronics Forum | Mon Dec 02 09:47:54 EST 2002 | davef
Most modern spec do not distinguish between process methods. So, there is no allowance "if you are using bla bla bla method, you should see ... . But if you are using bla bla de bla method, ignore that and look for ... ." Most specifications requi
Electronics Forum | Thu May 17 07:36:40 EDT 2001 | Bob Willis
Here is a copy of a draft document on PIHR Inspection I have jotted down on a flight to Scotland yesterday, any comments suggestions etc ? I have already most of the photos for the standard but as you know there is nothing in the IPC document it just
Electronics Forum | Thu Dec 03 21:40:01 EST 2020 | itmconsulting
Hey Kyle - Good for you for pushing your horizons and considering pin-in-paste (aka "Intrusive Soldering"). Don't let the nay-sayers out there discourage you. When I encounter mixed tech PCBAs (SMT and through-hole) my first choice, if the design a
Electronics Forum | Tue Dec 04 08:34:07 EST 2007 | davef
We no advice to give you on the topic, but maybe while you're waiting for others to reply, reading a trade journal article on the topic might help. Below is a link to "Pin-in-hole reflow (PIHR) and lead-free solder joints" by David Bernard, Bob Willi
Electronics Forum | Mon Jan 28 08:07:44 EST 2002 | JohnW
Sorry I keep forgetting you lot are backwards in the old metric system :0) anyhoo, yes IPC, the bastions of right well as long as your board is only 1.6mm thick (sorry 62mils)say that you need 75% min general and 50% on ground planes. I'd like to se
| 1 |
