Thank you, kind sir!



Ed Popielarski

Engineering Manager



[cid:[log in to unmask]]

                               970 NE 21st Ct.

                              Oak Harbor, Wa. 98277



                              Ph: 360-675-1322

                              Fx: 206-624-0695

                              Cl: 360-544-2289







       “It's one kind of victory to slay a beast, move a mountain, and cross a chasm, but it's another kind altogether to realize that the beast, the mountain, and the chasm were of your own design.”

https://maps.google.com/maps/myplaces?hl=en&ll=48.315753,-122.643578&spn=0.011188,0.033023&ctz=420&t=m&z=16&iwloc=A



From: David Hillman [mailto:[log in to unmask]]

Sent: Friday, October 14, 2016 11:18 AM

To: TechNet E-Mail Forum; Ed Popielarski

Subject: Re: [TN] Solder source side



Hi Ed - yes, I agree with your assessment. The solder source side isn't a fixed side but one should only apply solder from one side or the other, often component type/configuration dependent.



Dave Hillman

Rockwell Collins

[log in to unmask]<mailto:[log in to unmask]>





On Fri, Oct 14, 2016 at 1:01 PM, Ed Popielarski <[log in to unmask]<mailto:[log in to unmask]>> wrote:

I believe your interpretation is wrong. Solder can be applied from either side regardless of which side the part is on, as long as it conforms to all other applicable specs, i.e., hole fill, annular ring coverage on source side (regardless of which side that is), etc.



Does anyone challenge that interpretation?



Ed Popielarski

Engineering Manager





                               970 NE 21st Ct.

                              Oak Harbor, Wa. 98277



                              Ph: 360-675-1322<tel:360-675-1322>

                              Fx: 206-624-0695<tel:206-624-0695>

                              Cl: 360-544-2289<tel:360-544-2289>







       “It's one kind of victory to slay a beast, move a mountain, and cross a chasm, but it's another kind altogether to realize that the beast, the mountain, and the chasm were of your own design.”

https://maps.google.com/maps/myplaces?hl=en&ll=48.315753,-122.643578&spn=0.011188,0.033023&ctz=420&t=m&z=16&iwloc=A





-----Original Message-----

From: TechNet [mailto:[log in to unmask]<mailto:[log in to unmask]>] On Behalf Of Edward Rios

Sent: Friday, October 14, 2016 10:12 AM

To: [log in to unmask]<mailto:[log in to unmask]>

Subject: Re: [TN] Solder source side



Here it is.



https://drive.google.com/file/d/0B8z9mqSojHVnVE1UVTdwQVpnSEk/preview