BC847BQBZ

Overview

The BC847BQBZ is a general-purpose NPN bipolar junction transistor manufactured by Nexperia. It utilizes silicon technology and is housed in the SOT-363 (SC-88) surface-mount package, which features six terminals arranged for dual configurations. The device supports a maximum collector-emitter voltage of 45 V and a collector-base voltage of 50 V. It operates with a continuous collector current of 100 mA and dissipates up to 250 mW of power. The component offers a DC current gain ranging from 200 to 450 at a collector current of 2 mA. Its transition frequency is rated at 100 MHz, ensuring suitability for standard amplification tasks within an operating temperature range of -55°C to +150°C.

Feature Summary

• Provides high DC current gain suitable for low-level signal amplification applications
• Utilizes compact SOT-363 packaging to maximize board space efficiency
• Features robust thermal performance with a maximum junction temperature of 150°C

Applications

• General purpose amplification circuits
• Switching applications in consumer electronics
• Signal processing stages in portable devices

Procurement Notes

Verify the specific suffix 'QBZ' against official Nexperia documentation to confirm exact binning or tape-and-reel specifications. Ensure compatibility with automated pick-and-place equipment due to the small SC-88 footprint. Confirm RoHS compliance status through the manufacturer's latest declaration before finalizing procurement orders.

Selection Notes

Select this component when a compact NPN transistor with moderate gain is required for space-constrained designs. Compare the 100 MHz transition frequency against application bandwidth needs. Consider the SOT-363 package dimensions relative to available PCB real estate and verify thermal management requirements for the intended power dissipation levels.

Part Context

This part belongs to the BC847 series of general-purpose transistors from Nexperia. The series includes various packages such as SOT-23 and SOT-323. The BC847B variant specifically denotes a defined hFE range. The QBZ suffix typically indicates specific packaging or ordering details within the Nexperia portfolio structure.

Replacement Considerations

Check for direct equivalents like the BC847B in different packages or other manufacturers' NPN transistors with matching 45V VCEO and 100mA IC ratings. Verify pinout compatibility if substituting with non-Nexperia parts.