Re: [Elecraft] K2 (gasp, a real K2 question) KPA100 idea

2008-09-24 Thread Alan Bloom
A socket will always be less reliable than soldering the IC directly to the board. You should only do it if you expect you might have to remove the IC some day. Al N1AL On Tue, 2008-09-23 at 13:47, [EMAIL PROTECTED] wrote: If I install an IC socket for U2 on my KPA100, will there be any

Re: [Elecraft] K2 (gasp, a real K2 question) KPA100 idea

2008-09-24 Thread Jferg977
Hi, that is exactly the reason I would use a socket. this K2 lives on a boat and is connected to a 23 foot whip and a seawater grounding system and when it's working is astonishing. problem is from time to time I forget to disconnect antenna when I'm not using radio and it gets fried by

[Elecraft] K2 (gasp, a real K2 question) KPA100 idea

2008-09-23 Thread Jferg977
If I install an IC socket for U2 on my KPA100, will there be any adverse effects? Don't ask why I would want to do this. I would have to admit to more than the usual stupidity. 73 AI4TOJohn Ferguson M/V Arcadian **Looking for simple solutions to your real-life

Re: [Elecraft] K2 (gasp, a real K2 question) KPA100 idea

2008-09-23 Thread Don Wilhelm
John, As long as you use a good socket, there should be no adverse effects - all the signals operate near DC or very low frequencies. Long term there is always more of a chance for oxidation between the chip leads and the socket than with a properly soldered-in chip, so you may want to