STMicroelectronics offers the BAT54-Y portfolio of automotive-grade AEC-Q101-qualified rectifiers ideal for a variety of automotive applications. This qualification means they undergo a strict screening along various steps of production, guaranteeing compliance to even the most stringent international automotive quality requirements. The BAT54-Y series uses 40 V Schottky barrier diodes packaged in SOT-23 or SOT-323. These rectifiers feature low conduction and reverse losses, extremely fast switching, and are guaranteed at a junction temperature as low as -40°C. Applications for the BAT54-Y family include battery chargers, inverters, reverse polarity protection, and HID lighting.
Featured in our Ten Most Durable Automotive Components in April 2017.
| Compliant | |
| EAR99 | |
| Active | |
| 8541.10.00.80 | |
| Automotive | Yes |
| PPAP | Yes |
| Mounting | Surface Mount |
| Package Height | 1.4(Max) |
| Package Width | 1.6(Max) |
| Package Length | 3.04(Max) |
| PCB changed | 3 |
| Standard Package Name | SOT |
| Supplier Package | SOT-23 |
| 3 | |
| Lead Shape | Gull-wing |
| EDA / CAD Models |