SMD marking code “PT” — candidate parts

17 candidates5 with manufacturer

Small packages rarely print the full part number. The marking below maps to these part numbers — verify against the package, pin count and the manufacturer's datasheet before ordering.

Candidate part numbers

Part numberManufacturerPackageMapping basis
2SD1821-TPANASONIC*SC-70Public marking directory
BD5257FVEROHM*VSOF-5Public marking directory
BD5257GROHM*SSOP-5Public marking directory
P6SMB12CALITTELFUSEDO-214AAPublic marking directory
P6SMBJ180ALITTLEDO-214AAPublic marking directory
2SC2411KPT-P—SOT-23 16ta - 3a ChmPublic marking directory
2SD2240-T—SC-75Public marking directory
2SD814-T—SC-59Public marking directory
CHT2907T1PT—FBPT-523 17ta - 9a ChmPublic marking directory
CHT2907TPT—SOT-416 16ta - 3a ChmPublic marking directory
CHT4403TPT—SOT-416 16ta - 3a ChmPublic marking directory
KRA224S—SOT-23 16ta - 3f KecPublic marking directory
R1225N162B—SOT-23-6W 33soPublic marking directory
XC6109N44AN—SSOT-24Public marking directory
XC6127C44ENR—SSOT-24Public marking directory
XC6218P25N—SSOT-24Public marking directory
XC6223G401NR-G—SSOT-24Public marking directory

How these mappings are compiled: from public SMD marking directories and from our own stock records (marked Stock-record verified). We keep the original reference of every row internally so any mapping can be traced on request.

Markings are indicative only: the same code can denote different parts across manufacturers and packages. Always confirm with the physical batch marking and the original datasheet.

* Manufacturer derived from the part-number family (some directory entries carry no manufacturer) — treat it as a lead, not a datasheet fact.

Other marking codes starting with “P”

PHH342 partsPHM298 partsPJT123 partsPHC94 partsP249 partsP143 partsP339 partsP537 partsP436 partsP633 partsP731 partsP929 parts

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