NSBA143TDXV6T1G

Overview

The NSBA143TDXV6T1G is a dual PNP bipolar digital transistor manufactured by onsemi, housed in an SOT-563-6 surface-mount package. It integrates two PNP transistors with typical input resistors of 4.7 kOhms and a resistor ratio of 0.1. The device supports a maximum collector-emitter voltage (VCEO) of 50 V and a continuous collector current of 100 mA. It features a minimum DC current gain (hfe) of 80 and operates within a temperature range of -55°C to +150°C. The component is designed for high-density applications requiring simplified biasing networks.

Feature Summary

• Integrates dual PNP transistors with built-in biasing resistors to replace discrete components
• Optimized for high-density surface-mount assembly using the compact SOT-563-6 package
• Provides stable switching performance with defined current gain characteristics

Applications

• General-purpose switching circuits in consumer electronics
• Interface logic level translation in embedded systems
• Biasing networks for driver stages in industrial control modules

Procurement Notes

Verify end-of-life status before design finalization as obsolescence impacts long-term supply. Confirm RoHS compliance details through official datasheets. Validate package pinout compatibility during PCB layout review. Ensure thermal management aligns with specified operating temperature limits. Check distributor availability for sample quantities prior to mass production commitment.

Selection Notes

Select this component when dual PNP switching with integrated biasing is required in space-constrained designs. Compare hfe specifications against load requirements to ensure adequate drive capability. Evaluate SOT-563-6 footprint constraints relative to available board real estate. Consider thermal dissipation limits under maximum current conditions for reliability assurance.

Part Context

This part belongs to the NSBA143ZDXV6 series of dual PNP digital transistors from onsemi. It shares functional similarities with other members like NSBA143EDXV6T1G but differs in specific suffix designations that may indicate packaging or testing variations. The series targets applications needing compact, pre-biased transistor solutions for efficient circuit design.

Replacement Considerations

NSBA143EDXV6T1G serves as a verified alternative within the same product family. Both parts share identical electrical characteristics and package type. Verify pinout compatibility and confirm equivalent thermal ratings before substitution.