NSVUMC2NT1G

Overview

The NSVUMC2NT1G is a dual Bias Resistor Transistor (BRT) containing complementary PNP and NPN silicon transistors with monolithic bias networks in an SOT-353 package. It integrates series base and base-emitter resistors to replace discrete components. Key electrical parameters include a collector-emitter voltage of 50 Vdc, a continuous collector current of 100 mAdc, and total package dissipation of 150 mW at 25°C. The device features a junction-to-ambient thermal resistance of 833 °C/W and operates within a temperature range of -65°C to +150°C.

Feature Summary

• Integrates complementary PNP and NPN transistors with internal bias resistor networks into a single surface-mount component
• Reduces printed circuit board space requirements by eliminating external discrete biasing components
• Includes NSV prefix designation for automotive applications requiring specific site control and AEC-Q101 qualification

Applications

• Low power surface mount applications where board space is limited
• Automotive electronics requiring unique site control and PPAP capability
• Digital switching circuits utilizing integrated bias networks

Procurement Notes

Verify the NSV prefix indicates compliance with automotive-specific site and control change requirements. Confirm AEC-Q101 qualification status and PPAP capability are necessary for the target application environment. Ensure the ordering suffix matches the required tape and reel packaging specifications for automated assembly processes.

Selection Notes

Select this component when a complementary pair of digital transistors with integrated biasing is required in a compact footprint. Evaluate the typical input resistor values and DC current gain ranges against the specific logic interface requirements. Consider the thermal resistance characteristics for heat dissipation in densely populated assemblies.

Part Context

This part belongs to the UMC2NT1G series of dual common base-collector bias resistor transistors manufactured by onsemi. It shares the SC-88A/SOT-353 package form factor with other variants in the family, such as the UMC3NT1G and UMC5NT1G, which differ primarily in their internal resistor ratios and gain specifications.

Replacement Considerations

Direct substitutes include the UMC2NT1G or NSVUMC2NT1G from the same manufacturer. Verify that alternative dual BRT packages match the SOT-353 pinout configuration and electrical ratings to ensure compatibility without redesign.