BCX5216H6433XTMA1

Overview

The BCX5216H6433XTMA1 is a PNP silicon audio frequency transistor from the BCX52 series, manufactured by Infineon Technologies. It features a collector-emitter voltage of 60 V and a continuous collector current of 1 A. The device operates within a junction temperature range of -65 °C to +150 °C and dissipates up to 2 W of power. It is housed in a SOT89 package with three terminals: Base (Pin 1), Collector (Pin 2), and Emitter (Pin 3).

Feature Summary

• Designed for audio frequency driver and output stages.
• Provides high collector current capability.
• Features low collector-emitter saturation voltage.

Applications

• Audio frequency driver circuits
• Audio output stages

Procurement Notes

Verify the specific suffix H6433XTMA1 against official Infineon documentation to confirm packaging details and RoHS compliance status. Ensure the component meets AEC-Q101 qualification requirements if intended for automotive applications. Cross-reference the datasheet revision date to validate electrical characteristics.

Selection Notes

Select this component when a PNP transistor with a 60 V collector-emitter breakdown voltage is required. It serves as the complementary type to the NPN BCX54...BCX56 series. Consider its thermal resistance and power dissipation limits relative to the application's operating temperature and load conditions.

Part Context

This part belongs to the BCX51...-BCX53... family of PNP silicon AF transistors. The BCX52 variant specifically offers a 60 V rating, distinguishing it from the BCX51 (45 V) and BCX53 (80 V) models within the same product line.

Replacement Considerations

Officially documented complementary types include the NPN BCX54..., BCX55, and BCX56 transistors.