BCR183S

Overview

The Infineon BCR183S is a PNP silicon digital transistor designed for surface-mount applications. It integrates two isolated transistors within a compact SOT-363 (SC-88) package, measuring 2 x 1.25 x 0.8 mm. The device supports a maximum DC collector current of 100 mA and a maximum collector-emitter voltage of 50 V. With a typical input resistance of 10 kΩ and a power dissipation rating of 250 mW, it operates reliably up to a maximum junction temperature of +150 °C.

Feature Summary

• Integrates two isolated PNP transistors in a single compact package
• Includes built-in base resistors for simplified circuit design
• Supports high thermal stability with operation up to +150 °C

Applications

• General-purpose switching circuits
• Logic level translation interfaces
• Driver stages for low-power loads

Procurement Notes

Verify the specific ordering suffix when sourcing this component, as variations such as HTSA1 or XTSA1 indicate different tape-and-reel packaging quantities. Confirm RoHS compliance status through official manufacturer documentation prior to integration into production assemblies.

Selection Notes

Select this component for designs requiring dual PNP switching functionality within strict space constraints. Ensure the 100 mA current limit and 50 V voltage rating align with the target load requirements. Consider the SOT-363 footprint compatibility during PCB layout planning.

Part Context

This part belongs to the BCR183 series of digital transistors from Infineon Technologies. The series offers various configurations and packaging options to suit diverse embedded electronics needs while maintaining consistent electrical performance characteristics across the family.

Replacement Considerations

Check for direct substitutes like the BCR183E6327HTSA1, noting that package differences may exist. Verify pinout compatibility and electrical parameters before swapping components in existing designs.