NSVMUN5133DW1T1G

Overview

The NSVMUN5133DW1T1G is a dual Bias Resistor Transistor (BRT) from onsemi, integrating one NPN and one PNP pre-biased transistor within a compact SOT-363 (SC-88) surface-mount package. Designed for low-power applications where board space is limited, this component combines two transistors with monolithic bias resistor networks to replace discrete devices and external resistor circuits. It supports a maximum DC collector current of 100 mA and withstands a maximum collector-emitter voltage of 50 V. The device features a maximum power dissipation of 385 mW, operates up to +150 °C, and contains six pins.

Feature Summary

• Integrates one NPN and one PNP pre-biased transistor into a single compact package
• Monolithic bias network eliminates the need for external discrete resistors
• Designed to simplify circuit design and reduce overall component count
• Optimized for low-power surface mount applications requiring minimal board space

Applications

• Low-power surface mount applications with strict board space constraints
• General-purpose switching circuits requiring integrated biasing
• Digital logic interface circuits replacing discrete resistor networks

Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm availability and specifications. Ensure that any ordering suffixes or variations are validated directly with the supplier, as these may impact functional characteristics or packaging details without altering the core component identity.

Selection Notes

Select this component when a dual configuration containing both NPN and PNP types is required in a minimal footprint. Verify that the 50 V voltage rating and 100 mA current capacity align with the target circuit requirements. Confirm compatibility with the SOT-363 package dimensions for the intended PCB layout.

Part Context

This component belongs to the MUN5133DW1 series of dual Bias Resistor Transistors manufactured by onsemi. These devices are engineered to consolidate multiple discrete components into a single surface-mount unit, facilitating more efficient PCB designs while maintaining reliable performance in standard operating conditions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.