NSVB144EPDXV6T1G

Overview

The NSVB144EPDXV6T1G is a dual Bias Resistor Transistor (BRT) array from onsemi, integrating one NPN and one PNP transistor in an SOT-563-6 surface-mount package. It features a maximum collector-emitter voltage of 50 V and a continuous collector current of 100 mA. The device includes typical base resistors of 47 kOhms with a ratio of 1, providing pre-biased functionality to simplify circuit design. Power dissipation is rated at 357 mW, with an operating temperature range spanning from -55°C to +150°C.

Feature Summary

• Integrates complementary NPN and PNP transistors into a single compact component
• Includes built-in base bias resistors to reduce external component count
• Designed for high-density surface-mount applications

Applications

• General-purpose switching circuits
• Logic level translation interfaces
• Driver stages for low-current loads

Procurement Notes

Verify the specific ordering suffix 'V6' against the manufacturer's latest documentation to ensure correct tape-and-reel specifications and pinout configuration. Confirm that the SOT-563-6 package dimensions align with the target PCB footprint requirements. Check for any recent product lifecycle changes or obsolescence notices directly from onsemi before finalizing procurement plans.

Selection Notes

Select this component when a complementary pair of pre-biased transistors is required in a minimal footprint. Ensure the application current does not exceed 100 mA and voltage stays within 50 V limits. Consider the thermal performance given the 357 mW power dissipation rating in the small SOT-563 package. Verify that the integrated 47 kOhm base resistance matches the drive source impedance requirements.

Part Context

This part belongs to the NSBC series of digital transistors, which are designed to replace discrete transistor-resistor networks. It serves as a space-saving alternative to using separate components for biasing and amplification. The dual configuration allows for efficient implementation of push-pull or differential switching topologies in consumer and industrial electronics.

Replacement Considerations

Public records indicate the related NSVB144EPDXV6T1G variant is obsolete. Cross-reference with active equivalents such as the NSBC144EPDXV6T1G for potential substitution. Verify electrical compatibility and pinout alignment before replacing.