2PA1774SM,315

Single Bipolar Transistors Overview

The 2PA1774SM,315 is a PNP bipolar junction transistor (BJT) manufactured by Nexperia. It utilizes silicon technology and is housed in an SOT883B/XQFN3 package with DFN-1006B-3 footprint. Key electrical parameters include a maximum DC collector current of 100 mA, a collector-emitter voltage (VCEO) of 40 V, and a collector-base voltage (VCBO) of 50 V. The device features a low collector-emitter saturation voltage of 200 mV and a power dissipation rating of 250 mW. It operates within a temperature range of -55°C to +150°C and has a gain-bandwidth product (fT) of 100 MHz.

Single Bipolar Transistors Feature Summary

• Single PNP configuration designed for surface-mount applications
• Low saturation voltage for efficient switching performance
• Automotive-grade reliability qualification

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Load management in automotive electronics
• Signal control interfaces

Single Bipolar Transistors Procurement Notes

Verify the specific suffix '315' corresponds to the required reel packaging format. Confirm that the DFN-1006B-3 footprint matches the target PCB layout dimensions. Ensure compliance with RoHS and REACH directives as specified in the official datasheet. Cross-reference the AEC-Q100 qualification status if automotive application requirements are mandatory.

Single Bipolar Transistors Selection Notes

Select this component when a compact PNP switch is required with moderate current handling capabilities. The 100 mA rating suits low-power signal processing tasks. Consider the 40 V breakdown voltage for standard logic-level interfacing. The small form factor makes it suitable for space-constrained designs compared to larger through-hole alternatives.

Single Bipolar Transistors Part Context

This part belongs to Nexperia's general-purpose bipolar transistor portfolio. It shares architectural similarities with the 2PA1774RMB and 2PA1774QMB series, differing primarily in specific current ratings and tolerance grades. These transistors are commonly integrated into zone control units and local gateway systems within modern vehicle architectures.

Single Bipolar Transistors Replacement Considerations

The 2PA1774QMB,315 serves as a verified alternative with identical packaging but higher current capacity. Verify pinout compatibility before substitution. Other family members like the 2PA1774RMB,315 offer similar voltage ratings but may differ in gain specifications.