--- In Homebrew_PCBs@yahoogroups.com, Stefan Trethan <stefan_trethan@g...> wrote: > On Mon, 14 Jun 2004 20:23:58 -0000, Dave Mucha <dave_mucha@y...> > wrote: > > > > > I still can't find the link, but one of the ways I do it is to pull > > the pins out of a chp socket or an inline header. they come out > > pretty easy. > > > > then put them on a second socket for alignment and spacing and then > > put them thru the PC board. > > > > I can solder the bottom and then remove the upper carrier or if I did > > not puress them down, I can solder with the upper carrier in place. > > > > But, this method requires a second device and that is what I was > > trying to get away from. > > > > Dave > > > > why then not just leave the plastic carrier in place like so many do? > With enough luck and the right method you might be able to solder on top > without smoldering > the plastic, considering how much ugly boards are nagging on your pride > ;-). > > (sorry, couldn't resist, i think you remember the "cleaning flux off" > discussion. > By the way, did any ingenious method come from it? the IPA and toothbrush > is really nasty) > > ST I think the pins that are soldered in actually look better than the ones with the plastic headers still attached. on boards that I want to look really good, that is the preferred method. Of course, I can drill the holes so the pins are pressed in and the top of the head sits on the board and the part penetrating is not too bad. I also have units that stand off about 115 mil when I want to put a 600 wide DIP over top of a 300 wide chip. And, I use the individual DIP pins as resistor sockets when I want the ability to switch a resistor without soldering. Dave
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Re: Soldering DIP sockets on the top of the board
2004-06-15 by Dave Mucha
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