Active lifecycle — no obsolescence concern for new builds
The UA7818CKTE carries an Active product status, meaning Texas Instruments continues to manufacture and support this part. For BOM planning, this part can be specified into new designs without an immediate obsolescence risk.
RoHS non-compliant — confirm assembly process compatibility
This part is marked RoHS non-compliant. It contains lead (Pb) in the solder finish or die-attach material above the exemption threshold. If your assembly line is restricted to Pb-free solder per EU RoHS or internal corporate directives, this part will not pass incoming material compliance checks. It remains suitable for military, aerospace, or legacy repair applications where leaded solder is still permitted or required for reliability reasons.
Bulk packaging — through-hole form factor for service and low-volume builds
This is consistent with a through-hole package intended for hand-insertion, prototyping, or repair work. For automated pick-and-place lines, verify the package body and lead form against your feeder specifications — Bulk parts may require manual loading into tube feeders or tray handlers.