Bev, you anwered at 12:17 my time, and I sent at 12:18 my time.

Then I read your response below.

Great minds think alike, eh?



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

From: TechNet [mailto:[log in to unmask]] On Behalf Of BEV CHRISTIAN

Sent: Thursday, April 26, 2018 12:17 PM

To: [log in to unmask]

Subject: Re: [TN] Flux question



Joey,

You probably don’t want to hear this, but… the answer is “it depends”.  How marginal is marginal? What is the lead finish? Are the pad connected to a ground plane?  What is your reflow profile?



Regards,

Bev



Sent from Mail for Windows 10



From: Jose A Rios

Sent: Thursday, April 26, 2018 1:06 PM

To: [log in to unmask]

Subject: [TN] Flux question



Is ROL0 flux an adequate one when faced with having to solder marginally oxidized components. Or should a different flux type be selected. Application is ground based/hi-rel (non flight). Flowdown is J-001 (not space addendum). Thanks….





José (Joey) Ríos, Sr QA Engineer

Mission Assurance Manager

Kavli Institute for Astrophysics & Space Research Massachusetts Institute of Technology [log in to unmask]<mailto:[log in to unmask]>

(617)324-6272