A reflow profile with a high ramp-up rate or a too-rapid temperature increase can lead to solder splattering and formation of solder balls. If the temperature increases too quickly, the flux may not ...

Working with its manufacturing partner Sony, the UK organization gradually implemented a soldering technique known as intrusive reflow soldering. The new method improved production quality ...

Still, the solder bath was a pain point. The solution is a process known as intrusive reflow. “Thanks to our work with Sony, we have eliminated all of the through-hole specific actions from our ...

To get technical, the new Raspberry Pi 5 eliminates through-hole soldering connectors by using reflow soldering. It’s a technique that uses a sort of “oven” to attach components to multiple ...

The boards then had to go through a follow-up wave soldering step. Now Pi boards have their tiny bits and bigger pieces soldered at the same time through an intrusive reflow soldering process ...

TDK has created a range of surface-mount high-current common-mode chokes. “Customers who prefer reflow soldering but need high-current common-mode chokes can now get an SMD solution,” according to the ...

In the surface assembly process of electronic products, especially in the high-volume reflow soldering process, the tombstone effect of passive chip components to the PCBA assembly soldering adds a ...

In the reflow soldering process, for μBGA and CSP packaged chips with dense feet (pitch ≤ 0.5mm), there is a risk of higher incidence of cold soldering due to the hidden nature of the soldering site ...

Abstract: This article shows the humidity interaction between different reflow solder flux chemistry and the effect on corrosion-driven failures using a custom-designed test printed circuit board ...