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The PBSS5160PAP,115 is a PNP/PNP low VCEsat Breakthrough In Small Signal (BISS) transistor manufactured by Nexperia. It is housed in a leadless DFN2020-6 (SOT1118) surface-mounted device plastic package with dimensions of 2 x 2 x 0.65 mm. The component features a collector-emitter voltage (VCEO) of -60 V and a continuous collector current (IC) of -1 A, with a peak collector current (ICM) of -1.5 A for single pulses up to 1 ms. Key electrical characteristics include a typical DC current gain (hFE) ranging from 70 to 245 and a transition frequency (fT) of 125 MHz. The device operates within an ambient temperature range of -55 °C to +150 °C and is qualified under the AEC-Q101 standard.
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Select this component when a dual PNP configuration is required in a minimal footprint. The BISS technology ensures low saturation voltage, which minimizes power loss and heat generation compared to standard small-signal transistors. Ensure the PCB layout accommodates the DFN2020-6 thermal pad for optimal heat dissipation, as power derating curves vary significantly based on copper area and layer count.
This part belongs to Nexperia's BISS transistor family, designed for low-voltage, high-efficiency switching. It serves as the PNP/PNP complement to the NPN/NPN PBSS4160PAN and the NPN/PNP PBSS4160PA. The marking code for this device is '2L'.
Direct pin-compatible replacements within the same package are not explicitly listed in the provided documentation. Designers should evaluate the PBSS5160T-QR for single-transistor applications or other BISS series parts if dual configurations are needed, verifying electrical parameters against the original design requirements.