BC847BPNH-QF

Overview

The BC847BPNH-QF is a dual bipolar junction transistor (BJT) manufactured by Nexperia, featuring an NPN and PNP configuration within a single SOT-363 (SC-88) surface-mount package. It offers a maximum collector current of 100 mA and a collector-emitter voltage (VCEO) of 45 V for both transistors. The device includes the 'Q' suffix indicating AEC-Q101 automotive qualification and 'H' denoting high-reliability standards. Key electrical parameters include a minimum DC current gain (hFE) of 200 at 2 mA, a transition frequency (fT) of 100 MHz, and a total power dissipation of 200 mW. Operating temperatures range from -55°C to +150°C.

Feature Summary

• Automotive-grade reliability with AEC-Q101 certification for robust performance in vehicle electronics.
• High-gain selection group B ensures consistent amplification characteristics for precision analog circuits.
• Compact SOT-363 packaging integrates complementary NPN/PNP pairs to minimize PCB footprint.

Applications

• General-purpose switching and amplification in automotive control modules.
• Signal processing stages in infotainment and navigation systems.
• Interface circuits requiring complementary transistor pairs in compact enclosures.

Procurement Notes

Verify the specific ordering code suffix against the manufacturer's latest datasheet to confirm automotive grade status and tape-and-reel specifications. Ensure compatibility with automated pick-and-place equipment due to the small SC-88 package dimensions. Confirm RoHS compliance and halogen-free status if required by your assembly guidelines.

Selection Notes

Select this component when a matched NPN/PNP pair is needed for push-pull or differential configurations in space-constrained designs. The AEC-Q101 qualification makes it suitable for automotive applications where long-term reliability and thermal stability are critical. Compare hFE ranges and power dissipation limits against alternative packages like SOT-323 if higher thermal performance is required.

Part Context

This part belongs to the BC847 series of general-purpose silicon NPN/PNP transistors. The BC847BPNH-Q variant specifically targets the automotive market, offering enhanced quality assurance compared to standard commercial versions. It serves as a complement to the BC857BPNH-Q series, providing a complete solution for complementary circuit designs.

Replacement Considerations

Direct substitutes include other AEC-Q101 qualified dual transistors in SOT-363 packages, such as those from ON Semiconductor or Diodes Inc. Verify pinout compatibility and ensure the replacement meets the same 45V VCEO and 100mA IC ratings. Check for equivalent hFE grouping to maintain circuit performance consistency.