UMD2NHE3-TPQ2

Overview

The UMD2NHE3-TPQ2 is a dual digital transistor in an SOT-363 package, integrating one NPN and one PNP transistor with built-in bias resistors. It operates with a supply voltage of ±50 V and a continuous output current of ±100 mA. The device features a typical input resistance of 22 kΩ and a DC current gain (hFE) of 56. Power dissipation is rated at 150 mW, with a junction temperature limit of 150°C. It meets AEC-Q101 automotive qualification standards and includes internal resistors to simplify circuit design.

Feature Summary

• Integrates NPN and PNP transistors with built-in bias resistors for simplified inverter circuit configuration
• AEC-Q101 qualified for automotive reliability requirements
• Halogen-free green device compliant with UL 94 V-0 flammability rating

Applications

• Automotive electronic systems requiring pre-biased resistor networks
• General-purpose switching applications utilizing dual transistor configurations
• Inverter circuits designed without external input resistors

Procurement Notes

Verify the specific Q2 suffix against official MCC documentation to confirm packaging or variant details. Purchase only from authorized distributors to ensure authenticity and traceability. Confirm RoHS compliance status and moisture sensitivity level prior to integration into production lines.

Selection Notes

Select this component when a dual digital transistor with integrated biasing is required in a compact SOT-363 footprint. Ensure the application voltage does not exceed the ±50 V supply rating. Verify that the 22 kΩ input resistance aligns with the driving source capabilities and logic levels.

Part Context

This part belongs to the UMD2N series of dual digital transistors manufactured by Micro Commercial Components. It combines complementary NPN and PNP structures within a single surface-mount package to reduce board space and assembly complexity compared to discrete components.

Replacement Considerations

Direct substitutes include the UMD2NS-TP and UMD2NHE3-TP. Verify pinout compatibility and electrical parameter alignment before substitution.