DESCRIPTIONPNP low VCEsat transistor in a SOT223 plastic package.NPN complement: PBSS4350Z.MARKINGTYPE NUMBERMARKING CODEPBSS5350ZPB5350PINNINGPINDESCRIPTION1base2collector3emitter4collectorhandbook, halfpage123 MAM288Top view32, 41QUICK REFERENCE DATASYMBOLPARAMETERMAX.UNITVCEOcollector-emitter voltage-50VICcollector current (DC)- 3AI CMpeak collector current- 5AR CEsatequivalent on-resistance<150mW2003May133Philips SemiconductorsProduct speci cation50 V low VCEsatPNP transistorPBSS5350ZLIMITING VALUESIn accordance with the AbsoluteMaximumRatingSystem (IEC60134).Notes1.Device mounted on a printed-circuit board; single sided copper; tinplated; mounting pad for collector1cm2.2.Device mounted on a printed-circuit board; single sided copper; tinplated; mounting pad for collector6cm2.3.For other mounting conditions see Thermal considerations for SOT223 in the General Part of associatedHandbook .THERMAL CHARACTERISTICSNotes1.Device mounted on a printed-circuit board; single sided copper; ti FEATURESLow collector-emitter saturation voltageHigh collector current capability: IC and ICMHigh collector current gain (hFE) at high ICHigher efficiency leading to less heat generationReduced PCB area requirements compared to DPAK.APPLICATIONSPower management DC/DC converters Supply line switching Battery charger Linear voltage regulation (LDO).Peripheral drivers Driverinlowsupplyvoltageapplications,e.g.lamps,LEDs Inductive load driver, e.g. relays, buzzers, motors.DESCRIPTIONPNP low VCEsat transistor in a SOT223 plastic package.NPN complement: PBSS4350Z.MARKINGTYPE NUMBERMARKING CODEPBSS5350ZPB5350PINNINGPINDESCRIPTION1base2collector3emitter4collectorhandbook, halfpage123 MAM288Top view32, 41QUICK REFERENCE DATASYMBOLPARAMETERMAX.UNITVCEOcollector-emitter voltage-50VICcollector current (DC)- 3AI CMpeak collector current- 5AR CEsatequivalent on-resistance<150mW2003May133Philips SemiconductorsProduct speci cation50 V low VCEsatPNP transistorPBSS5350ZLIMITING VALUESIn accordance with t specification The data in a short-formsp