BCX52-16E6327

Overview

The BCX52-16E6327 is a PNP silicon audio frequency transistor manufactured by Infineon Technologies. It belongs to the BCX52 series and utilizes an SMD/SMT installation style within an SOT-89-4 package. The device supports a maximum DC collector current of 1 A and operates with a collector-emitter voltage (VCEO) of 60 V. Key electrical parameters include a collector-base voltage (VCBO) of 60 V, an emitter-base voltage (VEBO) of 5 V, and a collector-emitter saturation voltage of 500 mV. Power dissipation is rated at 2 W, with a gain-bandwidth product (fT) of 125 MHz. The component functions reliably across a temperature range from -65°C to +150°C.

Feature Summary

• PNP silicon construction for audio frequency applications
• Single configuration in SOT-89-4 surface mount package
• High power dissipation capability of 2 W
• Wide operating temperature range up to +150°C

Applications

• Audio amplifier circuits
• General-purpose switching applications
• Low-voltage signal processing

Procurement Notes

Verify the exact part number suffix against official Infineon documentation, as variations such as HTSA1 may exist. Confirm availability status directly with authorized distributors or the manufacturer, as this specific variant may be subject to discontinuation or limited supply constraints. Ensure compliance with RoHS directives and check for any regional shipping restrictions before finalizing procurement plans.

Selection Notes

Select this component when a PNP transistor with 1 A continuous collector current and 60 V breakdown voltage is required in an SOT-89-4 package. Consider the 2 W power dissipation rating for thermal management design. Verify that the 125 MHz transition frequency meets the bandwidth requirements of the intended application. Compare against other BCX52 variants if different voltage ratings or packaging options are needed.

Part Context

This component is part of the BCX52 series of PNP silicon transistors designed for audio and general-purpose applications. The series offers various voltage and current ratings packaged in SOT-89-4 formats. Infineon Technologies manufactures these devices using silicon technology, targeting markets requiring reliable surface-mount bipolar junction transistors with moderate power handling capabilities.

Replacement Considerations

Publicly confirmed substitute part numbers for BCX52-16E6327 were not identified in the provided source material. Consult official Infineon selection guides or datasheets for compatible alternatives within the BCX52 family or equivalent specifications.