NSVBC124XDXV6T1G

Overview

The NSVBC124XDXV6T1G is a dual NPN Bias Resistor Transistor (BRT) from onsemi, packaged in SOT-563. It integrates two NPN transistors with monolithic bias networks, each comprising a series base resistor and a base-emitter resistor. Key electrical parameters include a maximum collector-emitter voltage of 50 Vdc, continuous collector current of 100 mAdc, and total device dissipation of 357 mW at 25°C for one junction heated. The typical input resistors are R1 = 22 kΩ and R2 = 47 kΩ.

Feature Summary

• Integrates dual NPN transistors with monolithic bias resistor networks to replace discrete components
• Reduces board space and component count by combining transistor and biasing elements
• AEC-Q101 qualified and PPAP capable for automotive applications

Applications

• Automotive logic switching circuits requiring AEC-Q101 qualification
• General-purpose digital switching where board space reduction is critical
• Replacing discrete BJT and external resistor bias networks in consumer electronics

Procurement Notes

Verify the specific ordering suffix 'NSV' prefix indicates compliance with unique site and control change requirements for automotive or other specialized applications. Confirm package type matches SOT-563 specifications. Ensure RoHS compliance status aligns with project requirements before procurement.

Selection Notes

Select this component when dual NPN switching with integrated biasing is required in a compact SOT-563 footprint. Consider the 50 V collector-emitter voltage rating and 100 mA continuous current limit. Verify thermal dissipation capabilities against the application's ambient temperature conditions.

Part Context

This part belongs to the DTC124XD family of dual NPN Bias Resistor Transistors. It shares functional similarities with the MUN5234DW1 but utilizes the SOT-563 package instead of SOT-363. The NSV prefix denotes specific manufacturing controls for automotive-grade supply chains.

Replacement Considerations

MUN5234DW1T1G serves as a pin-compatible alternative in the SOT-363 package. Verify package dimensions and thermal characteristics differ between SOT-563 and SOT-363 before substitution.