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The PMP5201Y/DG/B2,115 is a PNP/PNP matched double transistor housed in the SOT363 (SC-88) surface-mounted plastic package. It features internal isolation between transistors and optimized pinout for common emitter configurations. Key electrical parameters include a collector-emitter voltage of -45 V and a collector current of -100 mA per transistor. The DC current gain ranges from 200 to 450 at -2 m A. Transition frequency reaches 175 MHz typically. Thermal resistance from junction to ambient is 625 K/W per transistor. Marking code is S9.
Verify component authenticity by checking the marking code against official documentation. Confirm the package type matches the required footprint. Ensure storage conditions adhere to specified limits to prevent degradation. Review the latest datasheet revision for any updates to absolute maximum ratings or thermal characteristics before finalizing procurement specifications.
Select this component when precise matching of current gain and base-emitter voltage is required in compact designs. The SOT363 package suits space-constrained PCB layouts. Verify that the operating current remains within the -100 mA limit. Consider the thermal resistance values for heat dissipation planning in enclosed environments.
This part belongs to the PMP5201 series of matched PNP double transistors. Variants include PMP5201V in SOT666 and PMP5201G in SOT353 packages. All share similar electrical characteristics but differ in physical dimensions and pin configurations. The series is designed for applications requiring matched transistor pairs in minimal board space.
PMP5201V and PMP5201G are electrically similar but use different packages (SOT666 and SOT353 respectively). Direct substitution requires verifying pin compatibility and mechanical fit. No other direct substitutes are listed in the provided documentation.