
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/Darlington Transistors | |
| Manufacturer | STMicroelectronics | |
| Package | SO-20 | |
| Operating Temperature | -40℃~+150℃ | |
| Collector - Emitter Voltage VCEO | 50V | |
| Current - Collector(Ic) | 1.8A | |
| Vce Saturation(VCE(sat)) | 1V、1.2V、1.6V | |
| Pd - Power Dissipation | 1W |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
L6221AD technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/Darlington Transistors | |
| Manufacturer | STMicroelectronics | |
| Package | SO-20 | |
| Operating Temperature | -40℃~+150℃ | |
| Collector - Emitter Voltage VCEO | 50V | |
| Current - Collector(Ic) | 1.8A | |
| Vce Saturation(VCE(sat)) | 1V、1.2V、1.6V | |
| Pd - Power Dissipation | 1W |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the L6221AD. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

L6221AD datasheets or manufacturer documentation.
Datasheet: L6221AD Datasheet (PDF)
The L6221AD schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.