BSC030P03NS3GAUMA1

Single FETs, MOSFETs Overview

The BSC030P03NS3GAUMA1 is a single-channel P-Channel power MOSFET from Infineon's OptiMOS P3 family, housed in a TDSON-8 surface-mount package. It features a drain-source voltage rating of 30 V and a continuous drain current capability of 100 A at 25°C. The device exhibits a maximum on-resistance of 3 mΩ at 10 V gate drive. Additional electrical parameters include a gate charge of 140 nC, a threshold voltage of 3.1 V, and a power dissipation rating of 125 W. It operates within a temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• OptiMOS P3 technology delivers low on-resistance for high efficiency.
• Enhanced thermal performance via the TDSON-8 package design.
• Robust avalanche ruggedness for reliable operation under stress.

Single FETs, MOSFETs Applications

• Low-side switching in DC-DC converter circuits
• Motor control applications requiring high current handling
• Power management systems for industrial equipment

Single FETs, MOSFETs Procurement Notes

Verify the complete part number including the suffix GAUMA1 to ensure correct tape-and-reel packaging and specific manufacturing lot compliance. Confirm that the TDSON-8 footprint matches your PCB layout requirements. Check for moisture sensitivity level (MSL) ratings to determine proper storage and reflow soldering conditions according to JEDEC standards before assembly.

Single FETs, MOSFETs Selection Notes

Select this component when a P-Channel MOSFET with high current capacity and low on-resistance is required in a compact surface-mount form factor. The 30 V rating suits 24 V nominal systems. Ensure the application accounts for the 140 nC gate charge for driver selection. Compare thermal resistance values against available board space for adequate heat dissipation without exceeding the 150°C junction limit.

Single FETs, MOSFETs Part Context

This part belongs to the BSC030P03 series of OptiMOS P3 devices. These are silicon-based enhancement mode transistors designed for general-purpose power switching. The TDSON-8 package provides a balance between thermal performance and board space efficiency compared to larger packages like TO-263.

Single FETs, MOSFETs Replacement Considerations

Direct replacements must match the 30 V P-Channel specification, TDSON-8 package, and similar Rds(on) and Id ratings. Verify pinout compatibility and thermal characteristics. Cross-reference with other Infineon OptiMOS P3 variants or equivalent parts from other manufacturers ensuring identical electrical limits and package dimensions.