BC848AHE3-TP

Overview

The BC848AHE3-TP is an NPN signal transistor manufactured by Micro Commercial Components (MCC). It utilizes silicon technology and is housed in a surface-mount SOT-23-3 package. The device supports a maximum DC collector current of 100 mA with a collector-emitter voltage rating of 30 V. Key electrical characteristics include a minimum DC current gain (hFE) of 110, a transition frequency of 100 MHz, and a power dissipation capacity of 150 mW. It operates within a temperature range of -55°C to +150°C and holds AEC-Q101 qualification for automotive reliability.

Feature Summary

• Automotive-grade reliability certified under the AEC-Q101 standard
• Designed for general-purpose amplification and switching applications
• Utilizes planar silicon epitaxial construction for stable performance

Applications

• General-purpose amplifier circuits
• Electronic switching applications
• Automotive electronic systems requiring qualified components

Procurement Notes

Verify the specific suffix HE3-TP against official MCC documentation to confirm RoHS compliance and halogen-free status. Ensure the ordering part number matches the exact gain binning requirements for your design. Cross-reference the datasheet revision date to confirm the most recent manufacturing specifications before finalizing procurement orders.

Selection Notes

Select this component when an NPN transistor with a 30V collector-emitter voltage and 100mA continuous current capability is required. The hFE range of 110 to 220 makes it suitable for moderate gain applications. Consider the SOT-23-3 package constraints for thermal management, as the 150mW power dissipation limit may require careful PCB layout for heat spreading in high-density designs.

Part Context

This component belongs to the BC848A series of small-signal NPN transistors produced by Micro Commercial Components. The 'HE3' designation typically indicates environmental compliance features such as lead-free termination and halogen-free molding compounds. The 'TP' suffix denotes tape and reel packaging options available from the manufacturer for automated assembly processes.

Replacement Considerations

Compatible substitutes include other AEC-Q101 qualified NPN transistors in SOT-23 packages with similar 30V/100mA ratings. Verify that alternative parts meet the same hFE gain binning (110-220) and transition frequency requirements to ensure circuit performance parity without redesign.