What is the 1.5KE150AG?
The 1.5KE150AG is an onsemi transient voltage suppression (TVS) diode from the 1.5KE series, designed to clamp voltage spikes on power rails and signal lines in industrial and telecom equipment.
Lifecycle status – why it matters for your BOM
The 1.5KE150AG is marked Obsolete per. This means onsemi has discontinued production and no further manufacturing is planned. For a BOM line that requires this exact order code, the only sourcing path is through the spot market or excess inventory channels.
Sourcing the 1.5KE150AG today
Because the part is obsolete, stock is limited to what remains in distribution or on the secondary market. We source against an RFQ — availability, date codes, and pricing are confirmed at quote time.
