2PB709ART-QR

Single Bipolar Transistors Overview

The Nexperia 2PB709ART-QR is a PNP bipolar junction transistor (BJT) designed for general-purpose switching and amplification applications. It is housed in an SOT-23 surface-mount package, providing a compact footprint suitable for space-constrained designs. The device features a maximum collector-emitter voltage (VCEO) of 45 V and a continuous collector current rating of 100 mA. With a power dissipation capability of 250 mW and a transition frequency (fT) of 70 MHz, it supports efficient signal processing. The component operates reliably within an extended temperature range from -65 °C to +150 °C.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for complementary circuit designs
• Automotive qualification compliant with AEC-Q101 standards
• Compact SOT-23 surface-mount packaging for high-density PCB layouts

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages in consumer electronics
• Signal conditioning in automotive modules

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'QR' against the official Nexperia datasheet to confirm reel specifications and tape-and-reel dimensions. Ensure the ordering part number matches the required automotive grade designation. Cross-reference the manufacturer's latest product change notifications to confirm material composition and manufacturing location stability before finalizing procurement contracts.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 45 V breakdown and 100 mA current capacity is required in an SOT-23 package. Consider the 70 MHz transition frequency for moderate-speed switching needs. Verify that the thermal management strategy accommodates the 250 mW power dissipation limit in the intended enclosure environment.

Single Bipolar Transistors Part Context

This part belongs to Nexperia's portfolio of AEC-Q101 qualified discrete semiconductors. The 'Q' suffix typically denotes automotive-grade reliability and compliance with stringent quality standards. It serves as a complement to NPN counterparts like the BCX70G in push-pull or differential amplifier configurations.

Single Bipolar Transistors Replacement Considerations

Check for direct pin-compatible alternatives such as the 2PB709ASL variant. Verify electrical parameter equivalence, particularly VCEO and hFE ranges, before substitution. Confirm package compatibility and thermal characteristics match the original design requirements.