Definition
What is Lead-free finish in electronics sourcing?
Component terminations free of lead solder, required by RoHS for most markets. Lead-free status and the specific finish affect solderability and compliance, so both are checked when substituting a part.
Related terms
Every part on your BOM, resolved automatically.
O2 reads a bill of materials end to end: it normalizes part numbers, checks lifecycle and compliance on every line, finds alternates, and drafts the quote.