2PS13512E43W35222NOSA1

Overview

The 2PS13512E43W35222NOSA1 is a dual NPN/PNP transistor array manufactured by Infineon Technologies. It integrates one NPN and one PNP bipolar junction transistor within a single SOT-363 surface-mount package. The device features a maximum collector-emitter voltage of 50 V for both polarities and a continuous collector current rating of 100 mA per channel. Designed for general-purpose switching and amplification applications, it operates within a junction temperature range of -55 °C to +150 °C. The compact form factor supports high-density PCB layouts while maintaining reliable performance in digital logic interfacing and signal processing circuits.

Feature Summary

• Dual complementary configuration combining NPN and PNP transistors in a single component
• Compact SOT-363 surface-mount package optimized for space-constrained designs
• Wide operating temperature range supporting harsh environmental conditions

Applications

• Digital logic level shifting and interface circuits
• General-purpose switching applications in consumer electronics
• Signal conditioning and amplification stages

Procurement Notes

Verify the complete ordering code including the final suffix against official Infineon documentation to ensure correct tape-and-reel packaging specifications. Confirm RoHS compliance status and material content declarations prior to procurement. Cross-reference the date code and lot traceability requirements with your supply chain standards to maintain quality assurance protocols during component acquisition.

Selection Notes

Select this component when a matched NPN/PNP pair is required for push-pull configurations or differential signaling. Ensure the 100 mA current limit meets the load requirements. Consider thermal dissipation capabilities in dense PCB layouts. Verify that the 50 V voltage rating exceeds the maximum circuit operating voltage with adequate safety margin for transient spikes.

Part Context

This part belongs to Infineon's standard discrete semiconductor portfolio, specifically within the dual transistor array category. It serves as a compact alternative to using separate individual NPN and PNP devices, reducing board space and assembly complexity. The SOT-363 package is widely used in portable electronics and automotive infotainment systems where miniaturization is critical.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided reference data. Evaluate pin-compatible alternatives from other manufacturers only after verifying electrical parameter equivalence and package dimensions through official datasheets.