Marking of electronic components, SMD Codes L21, L21**. BAS31, ADP3333ARMZ-5, BAS31, BAS31, CMPD1001S, ic marking code.
| PartNumber | Marking code | Manufacturer | Package |
|---|---|---|---|
| BAS31 | L21 | Nat | SOT23 |
| ADP3333ARMZ-5 | L21 | RM-8 | |
| BAS31 | L21 | SOT23 | |
| BAS31 | L21 | SOT-23 | |
| CMPD1001S | L21 | SOT-23 | |
| TK71621S | L21 | SOT23-5 | |
| TS4436ICT | L21 | SC70-5 | |
| BAS31 | L21 | SOT23 | |
| LM211PW | L211 | TSSOP-8 | |
| TS821BILT | L211 | SOT23-3 | |
| TS821AILT | L212 | SOT23-3 | |
| TS821ILT | L213 | SOT23-3 | |
| LP2980AIM5-3.8 | L21A | MA05B | |
| LP2980IM5-3.8 | L21B | MA05B |