The 8-SOIC (0.154" body width, 3.90 mm) is a standard surface-mount footprint. No special thermal management is needed at the 10 mA output current; the 1.5 mA quiescent current keeps self-heating negligible. For a panel retrofit where the original design used a through-hole reference, a small adapter board is required — the 8-SOIC won't drop into a DIP socket.
Lifecycle and compliance — active and RoHS3
No REACH or UL documentation is cited in the available data; the buyer should request the manufacturer's declaration of compliance from the distributor if those are required for the end-equipment certification file.