BC847BSQ-TP

Overview

The BC847BSQ-TP is a dual NPN small-signal transistor array manufactured by Micro Commercial Components (MCC). It is housed in a SOT-363 surface-mount package and designed for general-purpose amplification. The device features a collector current rating of 100 mA, a collector-emitter breakdown voltage of 45 V, and a power dissipation capacity of 200 mW. It meets AEC-Q101 automotive qualification standards and complies with RoHS directives. Key electrical characteristics include a DC current gain (hFE) ranging from 200 to 450 at 2 mA, a transition frequency of 105 MHz, and a junction temperature range of -55°C to +150°C.

Feature Summary

• Fully qualified to AEC-Q101 automotive reliability standards
• Halogen-free "Green" device construction
• Moisture Sensitivity Level 1 classification
• Epoxy material meets UL 94 V-0 flammability rating

Applications

• Automotive electronic circuits requiring AEC-Q101 compliance
• General-purpose signal amplification
• Switching applications in consumer electronics

Procurement Notes

Verify the specific ordering suffix "Q" against official MCC documentation to confirm the exact variant specifications. Ensure procurement channels are authorized distributors to guarantee part authenticity and traceability. Confirm that the SOT-363 package dimensions align with the target PCB footprint requirements before finalizing orders.

Selection Notes

Select this component when dual NPN configurations are required in a compact SOT-363 footprint. The BC847BSQ-TP offers higher current gain compared to standard BC847B variants. Consider the 200 mW power dissipation limit and thermal resistance when designing heat management strategies for dense circuit layouts.

Part Context

This part belongs to the BC847 series of small-signal transistors produced by Micro Commercial Components. The "BS" designation indicates a dual NPN configuration in a six-lead surface-mount package. The "Q" suffix typically denotes specific automotive or enhanced reliability grading within the manufacturer's portfolio, distinct from standard commercial grades.

Replacement Considerations

Direct pin-compatible replacements may include other dual NPN arrays in SOT-363 packages such as the BC847BS-TP. Verify that substitute parts meet the same AEC-Q101 automotive qualification if used in automotive applications. Check that the replacement maintains equivalent hFE ranges and saturation voltages.