BCP52-16,115

Overview

The BCP52-16,115 is a PNP medium power transistor from Nexperia, housed in an SOT223 (SC-73) surface-mounted plastic package. It features a collector-emitter voltage of -60 V and a continuous collector current of -1 A. The device offers three current gain selections, with the -16 suffix indicating a DC current gain range of 100 to 250 at IC = -150 mA and VCE = -2V. It supports a peak collector current of -2 A for single pulses up to 1 ms. The component is qualified under AEC-Q101 standards for automotive applications.

Feature Summary

• High current capability suitable for demanding power switching tasks
• Three distinct current gain selections for precise circuit design flexibility
• Exposed heatsink structure providing excellent thermal and electrical conductivity
• Qualified for automotive electronics according to AEC-Q101 stress test standards

Applications

• Linear voltage regulators
• High-side switches
• Battery-driven devices
• Power management systems
• MOSFET drivers

Procurement Notes

Verify the specific ordering code suffix matches the required current gain bin, as the -16 designation specifies a gain range of 100 to 250. Confirm the package type is SOT223 and ensure compatibility with reflow soldering processes. Check the latest product status on the manufacturer's website, as specifications may be updated without notice. Ensure the application environment stays within the specified junction temperature limits.

Selection Notes

Select this component when a PNP transistor with high current handling and robust thermal performance is required in a compact SMD form factor. The exposed pad design facilitates efficient heat dissipation compared to standard packages. Consider the specific hFE bin (-16) if tight gain control is necessary for amplifier or driver stages. Verify that the -60 V rating meets the system's voltage requirements for both collector-emitter and collector-base configurations.

Part Context

This part belongs to the BCX52/BCP52 family of NPN/PNP medium power transistors designed for general-purpose switching and amplification. The BCP52 variant specifically utilizes the SOT223 package, which provides higher power dissipation capabilities than smaller SMD packages like SOT23. It serves as the PNP complement to the BCX53 series, offering matched characteristics for complementary push-pull circuits.

Replacement Considerations

The BCX52-16 is the direct NPN complement within the same datasheet. For pin-compatible replacements, verify the package outline SOT223 dimensions and thermal resistance values. Other PNP transistors in the SOT223 package with similar -60 V and -1 A ratings may serve as alternatives if gain and thermal specs align.