PBLS4005D,115

Overview

The Nexperia PBLS4005D,115 is a dual transistor array housed in a TSOP6 (SOT457) surface-mount package. It integrates a PNP low VCEsat transistor and an NPN resistor-equipped transistor (RET). The PNP section supports a collector current of up to 1 A with a maximum collector-emitter voltage of -40 V. The NPN RET provides an output current capability of 100 mA with a collector-emitter voltage rating of 50 V. Key electrical parameters include a typical bias resistor value of 47 kΩ for the NPN section and a transition frequency of 150 MHz for the PNP transistor.

Feature Summary

• Combines a low saturation voltage PNP transistor with an NPN resistor-equipped transistor in a single compact package
• Features a low threshold voltage below 1 V, requiring less drive power compared to MOSFETs
• Reduces component count and saves space within circuit designs
• Qualified according to AEC-Q101 standards for automotive reliability

Applications

• Supply line switches
• Battery charger switches
• High-side switches for LEDs, drivers, and backlights
• Portable equipment

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to ensure correct packaging configuration. Confirm that the device meets all required environmental and qualification standards for the intended application before finalizing procurement decisions.

Selection Notes

Select this component when a design requires both high-current switching and a pre-biased logic interface within limited board space. Ensure the operating conditions remain within the specified absolute maximum ratings for both the PNP and NPN sections to maintain device integrity.

Part Context

This part belongs to the PBLS series of digital transistors manufactured by Nexperia. These devices are designed to simplify circuit design by integrating internal biasing resistors with bipolar junction transistors, offering a compact alternative to discrete component solutions.

Replacement Considerations

Direct substitutes must match the TSOP6 (SOT457) package and contain identical PNP/NPN configurations with comparable voltage and current ratings. Verify pinout compatibility and thermal characteristics before implementation.