PBLS6022D,115

Overview

The PBLS6022D,115 is a dual digital transistor in a SOT457 (SC-74) package, combining a PNP low VCEsat Breakthrough In Small Signal (BISS) transistor and an NPN Resistor-Equipped Transistor (RET). The PNP section supports a collector-emitter voltage of -60 V and continuous current of -1.5 A, with a typical saturation resistance of 110 mΩ at -1.5 A. The NPN RET features a 4.7 kΩ typical input bias resistor (R1) and a collector-emitter voltage of 50 V. It operates within a junction temperature range of -55 °C to +150 °C and holds AEC-Q101 qualification.

Feature Summary

• Integrates a low VCEsat BISS PNP transistor and an NPN resistor-equipped transistor into a single compact surface-mount package.
• Offers a space-saving solution that reduces overall component count by eliminating external base resistors for the NPN side.
• Features a low threshold voltage compared to MOSFETs, enabling efficient switching with minimal drive power requirements.
• Qualified according to AEC-Q101 standards for automotive applications.

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 the manufacturer's current catalog to confirm packaging details, as the -115 designation corresponds to specific tape-and-reel configurations. Confirm end-of-life status or availability through official Nexperia channels, as product lifecycles may change. Ensure the procurement source provides valid traceability documentation required for automotive-grade components.

Selection Notes

Select this component when a mixed PNP/NPN configuration is required in a minimal footprint. The PNP side is suitable for high-current load switching due to its low saturation resistance, while the integrated NPN RET simplifies driver circuits by removing the need for external base resistors. Verify thermal dissipation capabilities on the target PCB layout against the provided derating curves.

Part Context

This device belongs to the PBLS series of BISS loadswitches manufactured by Nexperia. It replaces legacy NXP Semiconductors parts following the corporate restructuring. The SC-74 package allows for automated surface-mount assembly, making it suitable for high-volume consumer and industrial electronics where board space is constrained.

Replacement Considerations

Check for direct cross-reference part numbers from Nexperia or other manufacturers offering identical pinouts and electrical characteristics. Verify that any substitute maintains the same AEC-Q101 qualification if used in automotive contexts. Ensure the replacement matches the specific R1 value and BISS performance metrics of the original design.