S1BC846BPDW1T1G

Overview

The S1BC846BPDW1T1G is a dual general-purpose NPN/PNP bipolar junction transistor manufactured by onsemi. It integrates one NPN and one PNP transistor within a single SOT-363 (SC-88) surface-mount package. The device supports a maximum collector current of 100 mA and operates with a collector-emitter voltage of 65 V for the NPN side and 50 V for the PNP side. It features a minimum DC current gain (hFE) of 200, a transition frequency of 100 MHz, and a power dissipation rating of 380 mW. The component is qualified under AEC-Q101 standards and functions across an operating temperature range from -55°C to +150°C.

Feature Summary

• Integrates complementary NPN and PNP transistors in a compact SOT-363 package for space-constrained designs
• AEC-Q101 qualified with PPAP capability for automotive and high-reliability applications
• Provides low-power surface mount performance with halogen-free and lead-free construction

Applications

• General purpose amplifier circuits
• Low power surface mount applications
• Automotive electronic systems requiring unique site control changes

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact electrical tolerances and qualification status. Ensure the ordering part number matches the required AEC-Q101 compliance level. Confirm package dimensions and marking codes align with design specifications before procurement.

Selection Notes

Select this component when a matched NPN/PNP pair is required in a minimal footprint. The SOT-363 package offers significant board space savings compared to discrete components. Verify that the 100 mA current rating and 380 mW power dissipation meet the thermal and load requirements of the target circuit application.

Part Context

This part belongs to the BC846 series of dual general-purpose transistors. It serves as an automotive-grade variant designed for environments requiring strict quality control and traceability. The series provides a cost-effective solution for replacing multiple discrete transistors in signal processing and switching tasks.

Replacement Considerations

Compatible substitutes include BC846BPDW1T1G and LBC846BPDW1T1. Verify pinout compatibility and electrical parameter overlaps before substitution.