Electronics Forum | Thu Sep 03 01:15:52 EDT 2020 | kylehunter
> The problem that we have seen applying NC flux > (EF2210) at selective solder is that the flux > overspray (relative to the nozzle path) did not > see high enough temperature to activate the flux > and turn it to a non-conductive
Electronics Forum | Tue Mar 30 20:41:32 EDT 2021 | jflejter
Hi I need help with sourcing the correct Pick n place machine with a reflow oven and manual stencil printer. Preferably looking for good used equipment that is reliable. A brand that is considered a work horse in the industry. My volume is low, maybe
Electronics Forum | Tue May 04 16:20:32 EDT 2021 | stephendo
What do you call ESD safe bags? The pink poly bags are non charge generating but not static dissipative. The plastic can hold a localised charge and that can induce a charge separation in something you put on the plastic. So I think that means you ca
Electronics Forum | Thu Aug 05 17:32:31 EDT 2021 | cyber_wolf
Including non-spring tools ? Additionally I assume you know how to use the tool install utility and have looked for things like cracks in the big ribbon cables on the X ? Tools are not dry and have white grease on them etc ? There is a show force
Electronics Forum | Mon Dec 06 10:32:35 EST 2021 | jineshjpr
Hi Everyone, Can you please suggest how to achieve 100% solder coverage of two Thermal pads on BRD1260C component..??? Surface finish is OSP Copper & Solder Paste is Sn/Pb 63/37. Component is Gullwing leads type. PCB having 1.60 mm Thickness.Peak Tem
Electronics Forum | Tue Dec 07 17:25:28 EST 2021 | stephendo
How fast do you use your OSP boards? We don't use them but if we did I would want to try and use them the same day we open them. They are cheap but do not store well. Tin/Lead paste spreads much better than ROHS paste. If you can not always reflow
Electronics Forum | Tue Dec 21 12:11:06 EST 2021 | jseewald
You likely have raised belly pads. If possible, do a step-up on the thermal pads to compensate for the additional height of the component in this area. Some reduction/adjustment of the gullwing pads may be necessary, so be prepared for a few iterat
Electronics Forum | Fri Feb 18 20:53:36 EST 2022 | emeto
From part documentation: CLEANING INSTRUCTIONS A no clean solder system is recommended for IHLP's. If cleaning must be performed, an Isopropyl alcohol is recommended. If de-ionized Water Wash is used insure it is followed by a thorough warm air dry c
Electronics Forum | Thu Jan 05 08:53:21 EST 2023 | tommy_magyar
Check manufacturing date code (if you can) on the reels against your receipt of the material. If you are a contract manufacturer you could make a supplier quality claim if they have sent you expired components (and you did not know). A relatively eas
Electronics Forum | Thu Feb 02 09:07:28 EST 2023 | charles_nguyen
Two types of land patterns used for surface mount pads are non-solder mask defined or NSMD pads and solder mask defined or SMD pads.Each type has its own advantages and disadvantages. There is a statement that SMD pad type may introduce stress concen
