NSVDTC143ZM3T5G

Overview

The NSVDTC143ZM3T5G is an NPN Bias Resistor Transistor (BRT) from onsemi, featuring a monolithic bias network with R1 = 4.7 kΩ and R2 = 47 kΩ. It operates within a collector-emitter voltage of 50 Vdc and supports continuous collector currents up to 100 mAdc. The device is housed in a SOT-723 package (CASE 631AA), offering a total power dissipation of 260 mW at 25°C ambient temperature. It functions across a junction and storage temperature range of -55°C to +150°C.

Feature Summary

• Integrates a single transistor with a monolithic bias resistor network to replace discrete components
• Reduces printed circuit board space and component count in digital switching applications
• NSV prefix indicates AEC-Q101 qualification and PPAP capability for automotive use

Applications

• Automotive systems requiring unique site and control change requirements
• General-purpose digital switching circuits
• Logic level translation interfaces

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and shipping quantity. Confirm RoHS compliance status and Pb-Free marking requirements for your assembly process. Ensure the NSV prefix designation aligns with your project's supply chain traceability and quality standards.

Selection Notes

Select this component when a compact NPN solution with integrated base biasing is required. The SOT-723 package provides a small footprint suitable for space-constrained designs. Verify that the internal resistor values meet the specific drive requirements of your logic interface before finalizing the design.

Part Context

This part belongs to the DTC143Z series of digital transistors manufactured by onsemi. The series includes various packages such as SC-59, SOT-23, and SC-70. The NSV prefix specifically denotes parts qualified for automotive applications under AEC-Q101 standards, distinguishing them from standard commercial grade variants.

Replacement Considerations

Direct substitutes include DTC143ZM3T5G and MUN2233T1G. Verify pinout compatibility and electrical characteristics match before substitution.