The 4-DSBGA package is a wafer-level chip-scale package. It requires a controlled solder-paste stencil and a reflow profile for lead-free assembly. The small footprint saves board space but means manual rework is difficult — plan for automated pick-and-place. The surface-mount mounting type is standard for high-volume production.
For current pricing and lead time, submit an RFQ — availability is confirmed at quote time through independent distribution channels.