Manufacturer package outline drawing - not a product photo
The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 1 * P27W/P21W, as well as LEDs in the harsh automotive environment.
Key Specifications
| Complete manufacturer part number | BTS50451EJAXUMA1 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 1 * P27W/P21W, as well as LEDs in the harsh automotive environment. |
| Package / case | PG-DSO-8-43 |
| Product category | Automotive smart high-side switch |
| Pins | 8 |
| Operating Temperature (manufacturer catalog) | -40 °C to 150 °C |
| RDS (on) (manufacturer catalog) | 45 mΩ |
| Supply Voltage (manufacturer catalog) | 5 to 28 V |
| Current Limit minimum (manufacturer family record) | 22 A |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Recommended Operating Voltage minimum (manufacturer family record) | 5 V |
| Supply Voltage minimum (manufacturer family record) | 5 V |
| Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 150 °C |
| Ptot maximum (manufacturer family record) | 1.9 W |
| RDS (on) maximum [@ Tj = 150°C] (manufacturer family record) | 90 mΩ |
| Recommended Operating Voltage maximum (manufacturer family record) | 28 V |
| Supply Voltage maximum (manufacturer family record) | 28 V |
| Temperature maximum (manufacturer family record) | 150 °C |
| toff maximum [Turn OFF time] (manufacturer family record) | 230 µs |
| ton maximum [Turn ON time] (manufacturer family record) | 230 µs |
| Channels (manufacturer family record) | 1 |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package outline drawing - not a product photo for PG-DSO-8-43. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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