QFN bad soldering is often happening in SMT assemble, consider from many aspects, such as pad design, PCB storage, chip control and management, solder paste management and use, furnace temperature ...

QFNs can be a bit intimidating, but they’re here to stay. With a little extra care, you may be able to shrink your board a little and save some of the fabrication costs. QFNs can be a bit intimidating ...

The semiconductor shortage has curtailed the choices available to designers and caused some inventive solutions to be found, but the one used by [djzc] is probably the most inventive we’ve yet seen.

UTAC Holdings, a Singapore-based semiconductor testing and assembly services provider, has introduced two new offerings to bolster its quad flat no-lead (QFN) portfolio - a 0.3mm thin QFN package and ...

Semiconductor manufacturers have developed innovative production techniques that enable the integration of multiple components and a dc-dc converter IC die into a single module. Producing such a dc-dc ...

Ironwood Electronics recently introduced a new QFN socket design using high performance elastomer capable of 60+ GHz, very low inductance for ATE applications. The GTP-QFN-1001 socket is designed for ...

The MicroLeadFrame (MLF)/Quad Flat No-Lead (QFN) packaging solution is extremely popular in the semiconductor industry. It is used in applications ranging from consumer electronics and communications ...