Marking of electronic components, SMD Codes T1x, T1x**. HD74LV1GT00A, R1121N411B, R3130N44HA, TC1271LERCTR, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| HD74LV1GT00A | T1x | CMPAK-5 | |
| R1121N411B | T1xx | SOT-23-5 | |
| R3130N44HA | T1xx | SOT-23-3 | |
| TC1271LERCTR | T1xx | SOT-143 |