BCW61C,235

Overview

The BCW61C,235 is a PNP bipolar junction transistor from Nexperia, designed for surface-mount applications in the TO-236AB (SOT-23) package. It features a maximum collector-emitter voltage of 32 V and a continuous collector current of 100 mA. The device has a power dissipation rating of 250 mW and a transition frequency of 100 MHz. It is qualified under the AEC-Q101 standard for automotive reliability.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q101 standards
• Low noise performance characteristics
• Surface-mount construction in compact TO-236AB package

Applications

• Automotive electronic circuits
• General-purpose signal switching
• Amplifier stages

Procurement Notes

This component is scheduled for obsolescence and will be discontinued by the manufacturer. Availability is limited to existing stock; once depleted, it will no longer be stocked or manufactured. Designers should verify current supply status before finalizing procurement plans due to end-of-life constraints.

Selection Notes

Select this part for designs requiring an automotive-qualified PNP switch in a small SMD footprint. Verify that the 32 V voltage rating and 100 mA current limits meet circuit requirements. Consider alternative active parts if long-term supply continuity is critical, as this specific suffix variant is being phased out.

Part Context

The BCW61C series belongs to Nexperia’s portfolio of single bipolar transistors. The BCW61C,235 variant specifically denotes the AEC-Q101 automotive grade version packaged in TO-236AB. It serves as a robust switching and amplification element for automotive and industrial environments where space and reliability are prioritized.

Replacement Considerations

Check for direct cross-reference equivalents within the BCW61 series that maintain AEC-Q101 qualification. Ensure any substitute matches the TO-236AB pinout and electrical ratings. Verify availability of non-discontinued variants if long-term production support is required.