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The UMD12NS-TPQ2 is a dual digital transistor from Micro Commercial Components, integrating one NPN and one PNP transistor within a single SOT-363S-6 surface-mount package. This pre-biased configuration includes internal base resistors, typically rated at 47 kOhms for each channel, with a resistor ratio of 1:1. The device supports a continuous collector current of 100 mA and dissipates up to 150 mW of power. It operates reliably across an extended temperature range from -55°C to +150°C, featuring a low saturation voltage of approximately 300 mV.
Verify the specific suffix 'Q2' against the manufacturer's official documentation to confirm tape-and-reel packaging specifications and compliance status. Ensure that the required input resistance values align with the standard 47 kOhm configuration provided by this part number before finalizing procurement orders.
Select this component when space-constrained designs require both NPN and PNP switching capabilities within a single footprint. The integrated resistor network reduces external component count compared to discrete solutions. Confirm that the 100 mA current rating and 150 mW power dissipation limits meet the thermal and load requirements of the target application environment.
This part belongs to the UMD12NS series of pre-biased digital transistors manufactured by Micro Commercial Components. It represents a specialized solution for applications needing paired complementary switching elements. The Q2 suffix indicates specific packaging or handling variations defined by the manufacturer, distinguishing it from standard reel configurations.
The UMD12N-TP is a related variant within the same product family. Verify pin compatibility and electrical parameter equivalence before substitution.